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Create covalent signature payload
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| // In html, | |
| // <script src="http://path-to-/covalent-js-sign.js"></script> | |
| // To create the payload to that include the challenge data and the signature in base64, | |
| const privateKey = "59e96b740f0af54f2d4335ddd033816fa24348b4097d3fddad4f6edc939f52e9"; | |
| const walletAddress = "0x71d094E5382CA33B25B92d3A75d5C6f269A78fAe"; | |
| const chainId = "1"; // default is "1" | |
| // browser | |
| const payload = covalent.createSignaturePayloadB64(privateKey, walletAddress, chainId); |
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| /*! For license information please see lib.js.LICENSE.txt */ | |
| !function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e():"function"==typeof define&&define.amd?define([],e):"object"==typeof exports?exports.covalent=e():t.covalent=e()}(this,(function(){return(()=>{var t={7228:t=>{t.exports=function(t,e){(null==e||e>t.length)&&(e=t.length);for(var r=0,n=new Array(e);r<e;r++)n[r]=t[r];return n},t.exports.default=t.exports,t.exports.__esModule=!0},3646:(t,e,r)=>{var n=r(7228);t.exports=function(t){if(Array.isArray(t))return n(t)},t.exports.default=t.exports,t.exports.__esModule=!0},1506:t=>{t.exports=function(t){if(void 0===t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return t},t.exports.default=t.exports,t.exports.__esModule=!0},4575:t=>{t.exports=function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")},t.exports.default=t.exports,t.exports.__esModule=!0},3913:t=>{function e(t,e){for(var r=0;r<e.length;r++){var 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u,f,h,c=r(7187),l=r(4606),d=r(4370),p=r(4083),m=r(7459),g=r(7616);!function(t){t.PolygonMainnet="polygon-mainnet",t.PolygonMumbai="polygon-mumbai",t.ArbitrumRinkebyTestnet="arbitrum-rinkeby-testnet",t.xDaiChain="x-dai-chain"}(u=e.CustomChain||(e.CustomChain={})),(h=e.Chain||(e.Chain={}))[h.Mainnet=1]="Mainnet",h[h.Ropsten=3]="Ropsten",h[h.Rinkeby=4]="Rinkeby",h[h.Kovan=42]="Kovan",h[h.Goerli=5]="Goerli",h[h.Calaveras=123]="Calaveras",function(t){t.Chainstart="chainstart",t.Homestead="homestead",t.Dao="dao",t.TangerineWhistle="tangerineWhistle",t.SpuriousDragon="spuriousDragon",t.Byzantium="byzantium",t.Constantinople="constantinople",t.Petersburg="petersburg",t.Istanbul="istanbul",t.MuirGlacier="muirGlacier",t.Berlin="berlin",t.London="london"}(f=e.Hardfork||(e.Hardfork={}));var y=function(t){function e(e){var r,n,i=t.call(this)||this;return i._supportedHardforks=[],i._eips=[],i._customChains=null!==(r=e.customChains)&&void 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o=e._getChainParams(t);return new e({chain:s(s({},o),r),hardfork:n,supportedHardforks:i})},e.isSupportedChainId=function(t){var e=p._getInitializedChains();return Boolean(e.names[t.toString()])},e._getChainParams=function(t,e){var r=p._getInitializedChains(e);if("number"==typeof t||d.BN.isBN(t)){if(t=t.toString(),r.names[t])return r[r.names[t]];throw new Error("Chain with ID "+t+" not supported")}if(r[t])return r[t];throw new Error("Chain with name "+t+" not supported")},e.prototype.setChain=function(t){var r,n;if("number"==typeof t||"string"==typeof t||d.BN.isBN(t))this._chainParams=e._getChainParams(t,this._customChains);else{if("object"!=typeof t)throw new Error("Wrong input format");if(this._customChains.length>0)throw new Error("Chain must be a string, number, or BN when initialized with customChains passed in");try{for(var i=a(["networkId","genesis","hardforks","bootstrapNodes"]),o=i.next();!o.done;o=i.next()){var s=o.value;if(void 0===t[s])throw new Error("Missing required chain 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n},e.prototype.setHardforkByBlockNumber=function(t){t=d.toType(t,d.TypeOutput.BN);var e=this.getHardforkByBlockNumber(t);return this.setHardfork(e),e},e.prototype._chooseHardfork=function(t,e){if(void 0===e&&(e=!0),t){if(e&&!this._isSupportedHardfork(t))throw new Error("Hardfork "+t+" not set as supported in supportedHardforks")}else t=this._hardfork;return t},e.prototype._getHardfork=function(t){var e,r,n=this.hardforks();try{for(var i=a(n),o=i.next();!o.done;o=i.next()){var s=o.value;if(s.name===t)return s}}catch(t){e={error:t}}finally{try{o&&!o.done&&(r=i.return)&&r.call(i)}finally{if(e)throw e.error}}throw new Error("Hardfork "+t+" not defined for chain "+this.chainName())},e.prototype._isSupportedHardfork=function(t){var e,r;if(!(this._supportedHardforks.length>0))return!0;try{for(var n=a(this._supportedHardforks),i=n.next();!i.done;i=n.next())if(t===i.value)return!0}catch(t){e={error:t}}finally{try{i&&!i.done&&(r=n.return)&&r.call(n)}finally{if(e)throw e.error}}return!1},e.prototype.setEIPs=function(t){var e,r,n=this;void 0===t&&(t=[]);var i=function(e){if(!(e in g.EIPs))throw new Error(e+" not supported");var r=o.gteHardfork(g.EIPs[e].minimumHardfork);if(!r)throw new Error(e+" cannot be activated on hardfork "+o.hardfork()+", minimumHardfork: "+r);g.EIPs[e].requiredEIPs&&g.EIPs[e].requiredEIPs.forEach((function(r){if(!t.includes(r)&&!n.isActivatedEIP(r))throw new Error(e+" requires EIP "+r+", but is not included in the EIP list")}))},o=this;try{for(var s=a(t),u=s.next();!u.done;u=s.next())i(u.value)}catch(t){e={error:t}}finally{try{u&&!u.done&&(r=s.return)&&r.call(s)}finally{if(e)throw e.error}}this._eips=t},e.prototype.param=function(t,e){var r,n,i=null;try{for(var o=a(this._eips),s=o.next();!s.done;s=o.next()){var u=s.value;if(null!==(i=this.paramByEIP(t,e,u)))return i}}catch(t){r={error:t}}finally{try{s&&!s.done&&(n=o.return)&&n.call(o)}finally{if(r)throw r.error}}return this.paramByHardfork(t,e,this._hardfork)},e.prototype.paramByHardfork=function(t,e,r){var n,i,o,s;r=this._chooseHardfork(r);var u=null;try{for(var f=a(m.hardforks),h=f.next();!h.done;h=f.next()){var c=h.value;if(c[1].hasOwnProperty("eips")){var l=c[1].eips;try{for(var d=(o=void 0,a(l)),p=d.next();!p.done;p=d.next()){var g=p.value,y=this.paramByEIP(t,e,g);u=null!==y?y:u}}catch(t){o={error:t}}finally{try{p&&!p.done&&(s=d.return)&&s.call(d)}finally{if(o)throw o.error}}}else{if(!c[1][t])throw new Error("Topic "+t+" not defined");void 0!==c[1][t][e]&&(u=c[1][t][e].v)}if(c[0]===r)break}}catch(t){n={error:t}}finally{try{h&&!h.done&&(i=f.return)&&i.call(f)}finally{if(n)throw n.error}}return u},e.prototype.paramByEIP=function(t,e,r){if(!(r in g.EIPs))throw new Error(r+" not supported");var n=g.EIPs[r];if(!(t in n))throw new Error("Topic "+t+" not defined");return void 0===n[t][e]?null:n[t][e].v},e.prototype.paramByBlock=function(t,e,r){var n=this.activeHardforks(r),i=n[n.length-1].name;return this.paramByHardfork(t,e,i)},e.prototype.isActivatedEIP=function(t){var e,r;if(this.eips().includes(t))return!0;try{for(var n=a(m.hardforks),i=n.next();!i.done;i=n.next()){var o=i.value[1];if(this.gteHardfork(o.name)&&"eips"in o&&o.eips.includes(t))return!0}}catch(t){e={error:t}}finally{try{i&&!i.done&&(r=n.return)&&r.call(n)}finally{if(e)throw e.error}}return!1},e.prototype.hardforkIsActiveOnBlock=function(t,e,r){var n;void 0===r&&(r={}),e=d.toType(e,d.TypeOutput.BN);var i=null!==(n=r.onlySupported)&&void 0!==n&&n;t=this._chooseHardfork(t,i);var o=this.hardforkBlockBN(t);return!(!o||!e.gte(o))},e.prototype.activeOnBlock=function(t,e){return this.hardforkIsActiveOnBlock(null,t,e)},e.prototype.hardforkGteHardfork=function(t,e,r){var n,i;void 0===r&&(r={});var o,s=void 0!==r.onlyActive&&r.onlyActive;t=this._chooseHardfork(t,r.onlySupported),o=s?this.activeHardforks(null,r):this.hardforks();var u=-1,f=-1,h=0;try{for(var c=a(o),l=c.next();!l.done;l=c.next()){var d=l.value;d.name===t&&(u=h),d.name===e&&(f=h),h+=1}}catch(t){n={error:t}}finally{try{l&&!l.done&&(i=c.return)&&i.call(c)}finally{if(n)throw n.error}}return u>=f&&-1!==f},e.prototype.gteHardfork=function(t,e){return this.hardforkGteHardfork(null,t,e)},e.prototype.hardforkIsActiveOnChain=function(t,e){var r,n,i;void 0===e&&(e={});var o=null!==(i=e.onlySupported)&&void 0!==i&&i;t=this._chooseHardfork(t,o);try{for(var s=a(this.hardforks()),u=s.next();!u.done;u=s.next()){var f=u.value;if(f.name===t&&null!==f.block)return!0}}catch(t){r={error:t}}finally{try{u&&!u.done&&(n=s.return)&&n.call(s)}finally{if(r)throw r.error}}return!1},e.prototype.activeHardforks=function(t,e){var r,n;void 0===e&&(e={});var i=[],o=this.hardforks();try{for(var s=a(o),u=s.next();!u.done;u=s.next()){var f=u.value;if(null!==f.block){if(null!=t&&t<f.block)break;e.onlySupported&&!this._isSupportedHardfork(f.name)||i.push(f)}}}catch(t){r={error:t}}finally{try{u&&!u.done&&(n=s.return)&&n.call(s)}finally{if(r)throw r.error}}return i},e.prototype.activeHardfork=function(t,e){void 0===e&&(e={});var r=this.activeHardforks(t,e);if(r.length>0)return r[r.length-1].name;throw new Error("No (supported) active hardfork found")},e.prototype.hardforkBlock=function(t){return d.toType(this.hardforkBlockBN(t),d.TypeOutput.Number)},e.prototype.hardforkBlockBN=function(t){return t=this._chooseHardfork(t,!1),new d.BN(this._getHardfork(t).block)},e.prototype.isHardforkBlock=function(t,e){return t=d.toType(t,d.TypeOutput.BN),e=this._chooseHardfork(e,!1),this.hardforkBlockBN(e).eq(t)},e.prototype.nextHardforkBlock=function(t){var e=this.nextHardforkBlockBN(t);return null===e?null:d.toType(e,d.TypeOutput.Number)},e.prototype.nextHardforkBlockBN=function(t){t=this._chooseHardfork(t,!1);var e=this.hardforkBlockBN(t);return this.hardforks().reduce((function(t,r){var n=new d.BN(r.block);return n.gt(e)&&null===t?n:t}),null)},e.prototype.isNextHardforkBlock=function(t,e){t=d.toType(t,d.TypeOutput.BN),e=this._chooseHardfork(e,!1);var r=this.nextHardforkBlockBN(e);return null!==r&&r.eq(t)},e.prototype._calcForkHash=function(t){var e,r,n=i.from(this.genesis().hash.substr(2),"hex"),o=i.alloc(0),s=0;try{for(var u=a(this.hardforks()),f=u.next();!f.done;f=u.next()){var h=f.value,c=h.block;if(0!==c&&null!==c&&c!==s){var p=i.from(c.toString(16).padStart(16,"0"),"hex");o=i.concat([o,p])}if(h.name===t)break;s=c}}catch(t){e={error:t}}finally{try{f&&!f.done&&(r=u.return)&&r.call(u)}finally{if(e)throw e.error}}var m=i.concat([n,o]);return"0x"+d.intToBuffer(l.buf(m)>>>0).toString("hex")},e.prototype.forkHash=function(t){t=this._chooseHardfork(t,!1);var e=this._getHardfork(t);if(null===e.block)throw new Error("No fork hash calculation possible for non-applied or future hardfork");return void 0!==e.forkHash?e.forkHash:this._calcForkHash(t)},e.prototype.hardforkForForkHash=function(t){var e=this.hardforks().filter((function(e){return e.forkHash===t}));return e.length>=1?e[e.length-1]:null},e.prototype.genesis=function(){return this._chainParams.genesis},e.prototype.hardforks=function(){return this._chainParams.hardforks},e.prototype.bootstrapNodes=function(){return this._chainParams.bootstrapNodes},e.prototype.dnsNetworks=function(){return this._chainParams.dnsNetworks},e.prototype.hardfork=function(){return this._hardfork},e.prototype.chainId=function(){return d.toType(this.chainIdBN(),d.TypeOutput.Number)},e.prototype.chainIdBN=function(){return new d.BN(this._chainParams.chainId)},e.prototype.chainName=function(){return this._chainParams.name},e.prototype.networkId=function(){return d.toType(this.networkIdBN(),d.TypeOutput.Number)},e.prototype.networkIdBN=function(){return new d.BN(this._chainParams.networkId)},e.prototype.eips=function(){return this._eips},e.prototype.consensusType=function(){return this._chainParams.consensus.type},e.prototype.consensusAlgorithm=function(){return this._chainParams.consensus.algorithm},e.prototype.consensusConfig=function(){return this._chainParams.consensus[this.consensusAlgorithm()]},e.prototype.copy=function(){return Object.assign(Object.create(Object.getPrototypeOf(this)),this)},e}(c.EventEmitter);e.default=y},3864:function(t,e,r){!function(t,e){"use strict";function n(t,e){if(!t)throw new Error(e||"Assertion failed")}function i(t,e){t.super_=e;var r=function(){};r.prototype=e.prototype,t.prototype=new r,t.prototype.constructor=t}function o(t,e,r){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(r=e,e=10),this._init(t||0,e||10,r||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:r(2859).Buffer}catch(t){}function a(t,e){var r=t.charCodeAt(e);return 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i=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(i++,this.negative=1),i<t.length&&(16===e?this._parseHex(t,i,r):(this._parseBase(t,e,i),"le"===r&&this._initArray(this.toArray(),e,r)))},o.prototype._initNumber=function(t,e,r){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(n(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===r&&this._initArray(this.toArray(),e,r)},o.prototype._initArray=function(t,e,r){if(n("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var i=0;i<this.length;i++)this.words[i]=0;var o,s,a=0;if("be"===r)for(i=t.length-1,o=0;i>=0;i-=3)s=t[i]|t[i-1]<<8|t[i-2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===r)for(i=0,o=0;i<t.length;i+=3)s=t[i]|t[i+1]<<8|t[i+2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this._strip()},o.prototype._parseHex=function(t,e,r){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var i,o=0,s=0;if("be"===r)for(n=t.length-1;n>=e;n-=2)i=u(t,e,n)<<o,this.words[s]|=67108863&i,o>=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;else for(n=(t.length-e)%2==0?e+1:e;n<t.length;n+=2)i=u(t,e,n)<<o,this.words[s]|=67108863&i,o>=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;this._strip()},o.prototype._parseBase=function(t,e,r){this.words=[0],this.length=1;for(var n=0,i=1;i<=67108863;i*=e)n++;n--,i=i/e|0;for(var o=t.length-r,s=o%n,a=Math.min(o,o-s)+r,u=0,h=r;h<a;h+=n)u=f(t,h,h+n,e),this.imuln(i),this.words[0]+u<67108864?this.words[0]+=u:this._iaddn(u);if(0!==s){var c=1;for(u=f(t,h,t.length,e),h=0;h<s;h++)c*=e;this.imuln(c),this.words[0]+u<67108864?this.words[0]+=u:this._iaddn(u)}this._strip()},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype._move=function(t){h(t,this)},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype._strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},"undefined"!=typeof Symbol&&"function"==typeof Symbol.for)try{o.prototype[Symbol.for("nodejs.util.inspect.custom")]=c}catch(t){o.prototype.inspect=c}else o.prototype.inspect=c;function c(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"}var l=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],d=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],p=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function m(t,e,r){r.negative=e.negative^t.negative;var n=t.length+e.length|0;r.length=n,n=n-1|0;var i=0|t.words[0],o=0|e.words[0],s=i*o,a=67108863&s,u=s/67108864|0;r.words[0]=a;for(var f=1;f<n;f++){for(var h=u>>>26,c=67108863&u,l=Math.min(f,e.length-1),d=Math.max(0,f-t.length+1);d<=l;d++){var p=f-d|0;h+=(s=(i=0|t.words[p])*(o=0|e.words[d])+c)/67108864|0,c=67108863&s}r.words[f]=0|c,u=0|h}return 0!==u?r.words[f]=0|u:r.length--,r._strip()}o.prototype.toString=function(t,e){var r;if(e=0|e||1,16===(t=t||10)||"hex"===t){r="";for(var i=0,o=0,s=0;s<this.length;s++){var a=this.words[s],u=(16777215&(a<<i|o)).toString(16);r=0!=(o=a>>>24-i&16777215)||s!==this.length-1?l[6-u.length]+u+r:u+r,(i+=2)>=26&&(i-=26,s--)}for(0!==o&&(r=o.toString(16)+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(t===(0|t)&&t>=2&&t<=36){var f=d[t],h=p[t];r="";var c=this.clone();for(c.negative=0;!c.isZero();){var m=c.modrn(h).toString(t);r=(c=c.idivn(h)).isZero()?m+r:l[f-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}n(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16,2)},s&&(o.prototype.toBuffer=function(t,e){return this.toArrayLike(s,t,e)}),o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,r){this._strip();var i=this.byteLength(),o=r||Math.max(1,i);n(i<=o,"byte array longer than desired length"),n(o>0,"Requested array length <= 0");var s=function(t,e){return t.allocUnsafe?t.allocUnsafe(e):new t(e)}(t,o);return this["_toArrayLike"+("le"===e?"LE":"BE")](s,i),s},o.prototype._toArrayLikeLE=function(t,e){for(var r=0,n=0,i=0,o=0;i<this.length;i++){var s=this.words[i]<<o|n;t[r++]=255&s,r<t.length&&(t[r++]=s>>8&255),r<t.length&&(t[r++]=s>>16&255),6===o?(r<t.length&&(t[r++]=s>>24&255),n=0,o=0):(n=s>>>24,o+=2)}if(r<t.length)for(t[r++]=n;r<t.length;)t[r++]=0},o.prototype._toArrayLikeBE=function(t,e){for(var r=t.length-1,n=0,i=0,o=0;i<this.length;i++){var s=this.words[i]<<o|n;t[r--]=255&s,r>=0&&(t[r--]=s>>8&255),r>=0&&(t[r--]=s>>16&255),6===o?(r>=0&&(t[r--]=s>>24&255),n=0,o=0):(n=s>>>24,o+=2)}if(r>=0)for(t[r--]=n;r>=0;)t[r--]=0},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,r=0;return e>=4096&&(r+=13,e>>>=13),e>=64&&(r+=7,e>>>=7),e>=8&&(r+=4,e>>>=4),e>=2&&(r+=2,e>>>=2),r+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,r=0;return 0==(8191&e)&&(r+=13,e>>>=13),0==(127&e)&&(r+=7,e>>>=7),0==(15&e)&&(r+=4,e>>>=4),0==(3&e)&&(r+=2,e>>>=2),0==(1&e)&&r++,r},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var r=this._zeroBits(this.words[e]);if(t+=r,26!==r)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this._strip()},o.prototype.ior=function(t){return n(0==(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return 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i=0,o=0;o<n.length;o++)e=(0|r.words[o])+(0|n.words[o])+i,this.words[o]=67108863&e,i=e>>>26;for(;0!==i&&o<r.length;o++)e=(0|r.words[o])+i,this.words[o]=67108863&e,i=e>>>26;if(this.length=r.length,0!==i)this.words[this.length]=i,this.length++;else if(r!==this)for(;o<r.length;o++)this.words[o]=r.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var r,n,i=this.cmp(t);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(r=this,n=t):(r=t,n=this);for(var o=0,s=0;s<n.length;s++)o=(e=(0|r.words[s])-(0|n.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<r.length;s++)o=(e=(0|r.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<r.length&&r!==this)for(;s<r.length;s++)this.words[s]=r.words[s];return this.length=Math.max(this.length,s),r!==this&&(this.negative=1),this._strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var g=function(t,e,r){var n,i,o,s=t.words,a=e.words,u=r.words,f=0,h=0|s[0],c=8191&h,l=h>>>13,d=0|s[1],p=8191&d,m=d>>>13,g=0|s[2],y=8191&g,b=g>>>13,v=0|s[3],w=8191&v,M=v>>>13,_=0|s[4],E=8191&_,S=_>>>13,A=0|s[5],x=8191&A,k=A>>>13,B=0|s[6],P=8191&B,I=B>>>13,O=0|s[7],T=8191&O,R=O>>>13,N=0|s[8],L=8191&N,C=N>>>13,j=0|s[9],D=8191&j,U=j>>>13,z=0|a[0],F=8191&z,H=z>>>13,q=0|a[1],K=8191&q,G=q>>>13,V=0|a[2],Z=8191&V,W=V>>>13,J=0|a[3],$=8191&J,X=J>>>13,Y=0|a[4],Q=8191&Y,tt=Y>>>13,et=0|a[5],rt=8191&et,nt=et>>>13,it=0|a[6],ot=8191&it,st=it>>>13,at=0|a[7],ut=8191&at,ft=at>>>13,ht=0|a[8],ct=8191&ht,lt=ht>>>13,dt=0|a[9],pt=8191&dt,mt=dt>>>13;r.negative=t.negative^e.negative,r.length=19;var gt=(f+(n=Math.imul(c,F))|0)+((8191&(i=(i=Math.imul(c,H))+Math.imul(l,F)|0))<<13)|0;f=((o=Math.imul(l,H))+(i>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(p,F),i=(i=Math.imul(p,H))+Math.imul(m,F)|0,o=Math.imul(m,H);var yt=(f+(n=n+Math.imul(c,K)|0)|0)+((8191&(i=(i=i+Math.imul(c,G)|0)+Math.imul(l,K)|0))<<13)|0;f=((o=o+Math.imul(l,G)|0)+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(y,F),i=(i=Math.imul(y,H))+Math.imul(b,F)|0,o=Math.imul(b,H),n=n+Math.imul(p,K)|0,i=(i=i+Math.imul(p,G)|0)+Math.imul(m,K)|0,o=o+Math.imul(m,G)|0;var bt=(f+(n=n+Math.imul(c,Z)|0)|0)+((8191&(i=(i=i+Math.imul(c,W)|0)+Math.imul(l,Z)|0))<<13)|0;f=((o=o+Math.imul(l,W)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(w,F),i=(i=Math.imul(w,H))+Math.imul(M,F)|0,o=Math.imul(M,H),n=n+Math.imul(y,K)|0,i=(i=i+Math.imul(y,G)|0)+Math.imul(b,K)|0,o=o+Math.imul(b,G)|0,n=n+Math.imul(p,Z)|0,i=(i=i+Math.imul(p,W)|0)+Math.imul(m,Z)|0,o=o+Math.imul(m,W)|0;var vt=(f+(n=n+Math.imul(c,$)|0)|0)+((8191&(i=(i=i+Math.imul(c,X)|0)+Math.imul(l,$)|0))<<13)|0;f=((o=o+Math.imul(l,X)|0)+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(E,F),i=(i=Math.imul(E,H))+Math.imul(S,F)|0,o=Math.imul(S,H),n=n+Math.imul(w,K)|0,i=(i=i+Math.imul(w,G)|0)+Math.imul(M,K)|0,o=o+Math.imul(M,G)|0,n=n+Math.imul(y,Z)|0,i=(i=i+Math.imul(y,W)|0)+Math.imul(b,Z)|0,o=o+Math.imul(b,W)|0,n=n+Math.imul(p,$)|0,i=(i=i+Math.imul(p,X)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,X)|0;var wt=(f+(n=n+Math.imul(c,Q)|0)|0)+((8191&(i=(i=i+Math.imul(c,tt)|0)+Math.imul(l,Q)|0))<<13)|0;f=((o=o+Math.imul(l,tt)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(x,F),i=(i=Math.imul(x,H))+Math.imul(k,F)|0,o=Math.imul(k,H),n=n+Math.imul(E,K)|0,i=(i=i+Math.imul(E,G)|0)+Math.imul(S,K)|0,o=o+Math.imul(S,G)|0,n=n+Math.imul(w,Z)|0,i=(i=i+Math.imul(w,W)|0)+Math.imul(M,Z)|0,o=o+Math.imul(M,W)|0,n=n+Math.imul(y,$)|0,i=(i=i+Math.imul(y,X)|0)+Math.imul(b,$)|0,o=o+Math.imul(b,X)|0,n=n+Math.imul(p,Q)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Mt=(f+(n=n+Math.imul(c,rt)|0)|0)+((8191&(i=(i=i+Math.imul(c,nt)|0)+Math.imul(l,rt)|0))<<13)|0;f=((o=o+Math.imul(l,nt)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(P,F),i=(i=Math.imul(P,H))+Math.imul(I,F)|0,o=Math.imul(I,H),n=n+Math.imul(x,K)|0,i=(i=i+Math.imul(x,G)|0)+Math.imul(k,K)|0,o=o+Math.imul(k,G)|0,n=n+Math.imul(E,Z)|0,i=(i=i+Math.imul(E,W)|0)+Math.imul(S,Z)|0,o=o+Math.imul(S,W)|0,n=n+Math.imul(w,$)|0,i=(i=i+Math.imul(w,X)|0)+Math.imul(M,$)|0,o=o+Math.imul(M,X)|0,n=n+Math.imul(y,Q)|0,i=(i=i+Math.imul(y,tt)|0)+Math.imul(b,Q)|0,o=o+Math.imul(b,tt)|0,n=n+Math.imul(p,rt)|0,i=(i=i+Math.imul(p,nt)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,nt)|0;var _t=(f+(n=n+Math.imul(c,ot)|0)|0)+((8191&(i=(i=i+Math.imul(c,st)|0)+Math.imul(l,ot)|0))<<13)|0;f=((o=o+Math.imul(l,st)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(T,F),i=(i=Math.imul(T,H))+Math.imul(R,F)|0,o=Math.imul(R,H),n=n+Math.imul(P,K)|0,i=(i=i+Math.imul(P,G)|0)+Math.imul(I,K)|0,o=o+Math.imul(I,G)|0,n=n+Math.imul(x,Z)|0,i=(i=i+Math.imul(x,W)|0)+Math.imul(k,Z)|0,o=o+Math.imul(k,W)|0,n=n+Math.imul(E,$)|0,i=(i=i+Math.imul(E,X)|0)+Math.imul(S,$)|0,o=o+Math.imul(S,X)|0,n=n+Math.imul(w,Q)|0,i=(i=i+Math.imul(w,tt)|0)+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,n=n+Math.imul(y,rt)|0,i=(i=i+Math.imul(y,nt)|0)+Math.imul(b,rt)|0,o=o+Math.imul(b,nt)|0,n=n+Math.imul(p,ot)|0,i=(i=i+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var Et=(f+(n=n+Math.imul(c,ut)|0)|0)+((8191&(i=(i=i+Math.imul(c,ft)|0)+Math.imul(l,ut)|0))<<13)|0;f=((o=o+Math.imul(l,ft)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(L,F),i=(i=Math.imul(L,H))+Math.imul(C,F)|0,o=Math.imul(C,H),n=n+Math.imul(T,K)|0,i=(i=i+Math.imul(T,G)|0)+Math.imul(R,K)|0,o=o+Math.imul(R,G)|0,n=n+Math.imul(P,Z)|0,i=(i=i+Math.imul(P,W)|0)+Math.imul(I,Z)|0,o=o+Math.imul(I,W)|0,n=n+Math.imul(x,$)|0,i=(i=i+Math.imul(x,X)|0)+Math.imul(k,$)|0,o=o+Math.imul(k,X)|0,n=n+Math.imul(E,Q)|0,i=(i=i+Math.imul(E,tt)|0)+Math.imul(S,Q)|0,o=o+Math.imul(S,tt)|0,n=n+Math.imul(w,rt)|0,i=(i=i+Math.imul(w,nt)|0)+Math.imul(M,rt)|0,o=o+Math.imul(M,nt)|0,n=n+Math.imul(y,ot)|0,i=(i=i+Math.imul(y,st)|0)+Math.imul(b,ot)|0,o=o+Math.imul(b,st)|0,n=n+Math.imul(p,ut)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ft)|0;var St=(f+(n=n+Math.imul(c,ct)|0)|0)+((8191&(i=(i=i+Math.imul(c,lt)|0)+Math.imul(l,ct)|0))<<13)|0;f=((o=o+Math.imul(l,lt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(D,F),i=(i=Math.imul(D,H))+Math.imul(U,F)|0,o=Math.imul(U,H),n=n+Math.imul(L,K)|0,i=(i=i+Math.imul(L,G)|0)+Math.imul(C,K)|0,o=o+Math.imul(C,G)|0,n=n+Math.imul(T,Z)|0,i=(i=i+Math.imul(T,W)|0)+Math.imul(R,Z)|0,o=o+Math.imul(R,W)|0,n=n+Math.imul(P,$)|0,i=(i=i+Math.imul(P,X)|0)+Math.imul(I,$)|0,o=o+Math.imul(I,X)|0,n=n+Math.imul(x,Q)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,n=n+Math.imul(E,rt)|0,i=(i=i+Math.imul(E,nt)|0)+Math.imul(S,rt)|0,o=o+Math.imul(S,nt)|0,n=n+Math.imul(w,ot)|0,i=(i=i+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,n=n+Math.imul(y,ut)|0,i=(i=i+Math.imul(y,ft)|0)+Math.imul(b,ut)|0,o=o+Math.imul(b,ft)|0,n=n+Math.imul(p,ct)|0,i=(i=i+Math.imul(p,lt)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,lt)|0;var At=(f+(n=n+Math.imul(c,pt)|0)|0)+((8191&(i=(i=i+Math.imul(c,mt)|0)+Math.imul(l,pt)|0))<<13)|0;f=((o=o+Math.imul(l,mt)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(D,K),i=(i=Math.imul(D,G))+Math.imul(U,K)|0,o=Math.imul(U,G),n=n+Math.imul(L,Z)|0,i=(i=i+Math.imul(L,W)|0)+Math.imul(C,Z)|0,o=o+Math.imul(C,W)|0,n=n+Math.imul(T,$)|0,i=(i=i+Math.imul(T,X)|0)+Math.imul(R,$)|0,o=o+Math.imul(R,X)|0,n=n+Math.imul(P,Q)|0,i=(i=i+Math.imul(P,tt)|0)+Math.imul(I,Q)|0,o=o+Math.imul(I,tt)|0,n=n+Math.imul(x,rt)|0,i=(i=i+Math.imul(x,nt)|0)+Math.imul(k,rt)|0,o=o+Math.imul(k,nt)|0,n=n+Math.imul(E,ot)|0,i=(i=i+Math.imul(E,st)|0)+Math.imul(S,ot)|0,o=o+Math.imul(S,st)|0,n=n+Math.imul(w,ut)|0,i=(i=i+Math.imul(w,ft)|0)+Math.imul(M,ut)|0,o=o+Math.imul(M,ft)|0,n=n+Math.imul(y,ct)|0,i=(i=i+Math.imul(y,lt)|0)+Math.imul(b,ct)|0,o=o+Math.imul(b,lt)|0;var xt=(f+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;f=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(D,Z),i=(i=Math.imul(D,W))+Math.imul(U,Z)|0,o=Math.imul(U,W),n=n+Math.imul(L,$)|0,i=(i=i+Math.imul(L,X)|0)+Math.imul(C,$)|0,o=o+Math.imul(C,X)|0,n=n+Math.imul(T,Q)|0,i=(i=i+Math.imul(T,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,n=n+Math.imul(P,rt)|0,i=(i=i+Math.imul(P,nt)|0)+Math.imul(I,rt)|0,o=o+Math.imul(I,nt)|0,n=n+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,n=n+Math.imul(E,ut)|0,i=(i=i+Math.imul(E,ft)|0)+Math.imul(S,ut)|0,o=o+Math.imul(S,ft)|0,n=n+Math.imul(w,ct)|0,i=(i=i+Math.imul(w,lt)|0)+Math.imul(M,ct)|0,o=o+Math.imul(M,lt)|0;var kt=(f+(n=n+Math.imul(y,pt)|0)|0)+((8191&(i=(i=i+Math.imul(y,mt)|0)+Math.imul(b,pt)|0))<<13)|0;f=((o=o+Math.imul(b,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(D,$),i=(i=Math.imul(D,X))+Math.imul(U,$)|0,o=Math.imul(U,X),n=n+Math.imul(L,Q)|0,i=(i=i+Math.imul(L,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(T,rt)|0,i=(i=i+Math.imul(T,nt)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,nt)|0,n=n+Math.imul(P,ot)|0,i=(i=i+Math.imul(P,st)|0)+Math.imul(I,ot)|0,o=o+Math.imul(I,st)|0,n=n+Math.imul(x,ut)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ft)|0,n=n+Math.imul(E,ct)|0,i=(i=i+Math.imul(E,lt)|0)+Math.imul(S,ct)|0,o=o+Math.imul(S,lt)|0;var Bt=(f+(n=n+Math.imul(w,pt)|0)|0)+((8191&(i=(i=i+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;f=((o=o+Math.imul(M,mt)|0)+(i>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,n=Math.imul(D,Q),i=(i=Math.imul(D,tt))+Math.imul(U,Q)|0,o=Math.imul(U,tt),n=n+Math.imul(L,rt)|0,i=(i=i+Math.imul(L,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(T,ot)|0,i=(i=i+Math.imul(T,st)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,st)|0,n=n+Math.imul(P,ut)|0,i=(i=i+Math.imul(P,ft)|0)+Math.imul(I,ut)|0,o=o+Math.imul(I,ft)|0,n=n+Math.imul(x,ct)|0,i=(i=i+Math.imul(x,lt)|0)+Math.imul(k,ct)|0,o=o+Math.imul(k,lt)|0;var Pt=(f+(n=n+Math.imul(E,pt)|0)|0)+((8191&(i=(i=i+Math.imul(E,mt)|0)+Math.imul(S,pt)|0))<<13)|0;f=((o=o+Math.imul(S,mt)|0)+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,n=Math.imul(D,rt),i=(i=Math.imul(D,nt))+Math.imul(U,rt)|0,o=Math.imul(U,nt),n=n+Math.imul(L,ot)|0,i=(i=i+Math.imul(L,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,n=n+Math.imul(T,ut)|0,i=(i=i+Math.imul(T,ft)|0)+Math.imul(R,ut)|0,o=o+Math.imul(R,ft)|0,n=n+Math.imul(P,ct)|0,i=(i=i+Math.imul(P,lt)|0)+Math.imul(I,ct)|0,o=o+Math.imul(I,lt)|0;var It=(f+(n=n+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(k,pt)|0))<<13)|0;f=((o=o+Math.imul(k,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(D,ot),i=(i=Math.imul(D,st))+Math.imul(U,ot)|0,o=Math.imul(U,st),n=n+Math.imul(L,ut)|0,i=(i=i+Math.imul(L,ft)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ft)|0,n=n+Math.imul(T,ct)|0,i=(i=i+Math.imul(T,lt)|0)+Math.imul(R,ct)|0,o=o+Math.imul(R,lt)|0;var Ot=(f+(n=n+Math.imul(P,pt)|0)|0)+((8191&(i=(i=i+Math.imul(P,mt)|0)+Math.imul(I,pt)|0))<<13)|0;f=((o=o+Math.imul(I,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(D,ut),i=(i=Math.imul(D,ft))+Math.imul(U,ut)|0,o=Math.imul(U,ft),n=n+Math.imul(L,ct)|0,i=(i=i+Math.imul(L,lt)|0)+Math.imul(C,ct)|0,o=o+Math.imul(C,lt)|0;var Tt=(f+(n=n+Math.imul(T,pt)|0)|0)+((8191&(i=(i=i+Math.imul(T,mt)|0)+Math.imul(R,pt)|0))<<13)|0;f=((o=o+Math.imul(R,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(D,ct),i=(i=Math.imul(D,lt))+Math.imul(U,ct)|0,o=Math.imul(U,lt);var Rt=(f+(n=n+Math.imul(L,pt)|0)|0)+((8191&(i=(i=i+Math.imul(L,mt)|0)+Math.imul(C,pt)|0))<<13)|0;f=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863;var Nt=(f+(n=Math.imul(D,pt))|0)+((8191&(i=(i=Math.imul(D,mt))+Math.imul(U,pt)|0))<<13)|0;return f=((o=Math.imul(U,mt))+(i>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,u[0]=gt,u[1]=yt,u[2]=bt,u[3]=vt,u[4]=wt,u[5]=Mt,u[6]=_t,u[7]=Et,u[8]=St,u[9]=At,u[10]=xt,u[11]=kt,u[12]=Bt,u[13]=Pt,u[14]=It,u[15]=Ot,u[16]=Tt,u[17]=Rt,u[18]=Nt,0!==f&&(u[19]=f,r.length++),r};function y(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o<r.length-1;o++){var s=i;i=0;for(var a=67108863&n,u=Math.min(o,e.length-1),f=Math.max(0,o-t.length+1);f<=u;f++){var h=o-f,c=(0|t.words[h])*(0|e.words[f]),l=67108863&c;a=67108863&(l=l+a|0),i+=(s=(s=s+(c/67108864|0)|0)+(l>>>26)|0)>>>26,s&=67108863}r.words[o]=a,n=s,s=i}return 0!==n?r.words[o]=n:r.length--,r._strip()}function b(t,e,r){return y(t,e,r)}function v(t,e){this.x=t,this.y=e}Math.imul||(g=m),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?g(this,t,e):r<63?m(this,t,e):r<1024?y(this,t,e):b(this,t,e)},v.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,r,t);return e},v.prototype.revBin=function(t,e,r){if(0===t||t===r-1)return t;for(var n=0,i=0;i<e;i++)n|=(1&t)<<e-i-1,t>>=1;return n},v.prototype.permute=function(t,e,r,n,i,o){for(var s=0;s<o;s++)n[s]=e[t[s]],i[s]=r[t[s]]},v.prototype.transform=function(t,e,r,n,i,o){this.permute(o,t,e,r,n,i);for(var s=1;s<i;s<<=1)for(var a=s<<1,u=Math.cos(2*Math.PI/a),f=Math.sin(2*Math.PI/a),h=0;h<i;h+=a)for(var c=u,l=f,d=0;d<s;d++){var p=r[h+d],m=n[h+d],g=r[h+d+s],y=n[h+d+s],b=c*g-l*y;y=c*y+l*g,g=b,r[h+d]=p+g,n[h+d]=m+y,r[h+d+s]=p-g,n[h+d+s]=m-y,d!==a&&(b=u*c-f*l,l=u*l+f*c,c=b)}},v.prototype.guessLen13b=function(t,e){var r=1|Math.max(e,t),n=1&r,i=0;for(r=r/2|0;r;r>>>=1)i++;return 1<<i+1+n},v.prototype.conjugate=function(t,e,r){if(!(r<=1))for(var n=0;n<r/2;n++){var i=t[n];t[n]=t[r-n-1],t[r-n-1]=i,i=e[n],e[n]=-e[r-n-1],e[r-n-1]=-i}},v.prototype.normalize13b=function(t,e){for(var r=0,n=0;n<e/2;n++){var i=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+r;t[n]=67108863&i,r=i<67108864?0:i/67108864|0}return t},v.prototype.convert13b=function(t,e,r,i){for(var o=0,s=0;s<e;s++)o+=0|t[s],r[2*s]=8191&o,o>>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<i;++s)r[s]=0;n(0===o),n(0==(-8192&o))},v.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},v.prototype.mulp=function(t,e,r){var n=2*this.guessLen13b(t.length,e.length),i=this.makeRBT(n),o=this.stub(n),s=new Array(n),a=new Array(n),u=new Array(n),f=new Array(n),h=new Array(n),c=new Array(n),l=r.words;l.length=n,this.convert13b(t.words,t.length,s,n),this.convert13b(e.words,e.length,f,n),this.transform(s,o,a,u,n,i),this.transform(f,o,h,c,n,i);for(var d=0;d<n;d++){var p=a[d]*h[d]-u[d]*c[d];u[d]=a[d]*c[d]+u[d]*h[d],a[d]=p}return this.conjugate(a,u,n),this.transform(a,u,l,o,n,i),this.conjugate(l,o,n),this.normalize13b(l,n),r.negative=t.negative^e.negative,r.length=t.length+e.length,r._strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),b(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){var e=t<0;e&&(t=-t),n("number"==typeof t),n(t<67108864);for(var r=0,i=0;i<this.length;i++){var o=(0|this.words[i])*t,s=(67108863&o)+(67108863&r);r>>=26,r+=o/67108864|0,r+=s>>>26,this.words[i]=67108863&s}return 0!==r&&(this.words[i]=r,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r<e.length;r++){var n=r/26|0,i=r%26;e[r]=t.words[n]>>>i&1}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n<e.length&&0===e[n];n++,r=r.sqr());if(++n<e.length)for(var i=r.sqr();n<e.length;n++,i=i.sqr())0!==e[n]&&(r=r.mul(i));return r},o.prototype.iushln=function(t){n("number"==typeof t&&t>=0);var e,r=t%26,i=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,u=(0|this.words[e])-a<<r;this.words[e]=u|s,s=a>>>26-r}s&&(this.words[e]=s,this.length++)}if(0!==i){for(e=this.length-1;e>=0;e--)this.words[e+i]=this.words[e];for(e=0;e<i;e++)this.words[e]=0;this.length+=i}return this._strip()},o.prototype.ishln=function(t){return n(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,r){var i;n("number"==typeof t&&t>=0),i=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,u=r;if(i-=s,i=Math.max(0,i),u){for(var f=0;f<s;f++)u.words[f]=this.words[f];u.length=s}if(0===s);else if(this.length>s)for(this.length-=s,f=0;f<this.length;f++)this.words[f]=this.words[f+s];else this.words[0]=0,this.length=1;var h=0;for(f=this.length-1;f>=0&&(0!==h||f>=i);f--){var c=0|this.words[f];this.words[f]=h<<26-o|c>>>o,h=c&a}return u&&0!==h&&(u.words[u.length++]=h),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<<e;return!(this.length<=r||!(this.words[r]&i))},o.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<<e;this.words[this.length-1]&=i}return this._strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<=t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this._strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,r){var i,o,s=t.length+r;this._expand(s);var a=0;for(i=0;i<t.length;i++){o=(0|this.words[i+r])+a;var u=(0|t.words[i])*e;a=((o-=67108863&u)>>26)-(u/67108864|0),this.words[i+r]=67108863&o}for(;i<this.length-r;i++)a=(o=(0|this.words[i+r])+a)>>26,this.words[i+r]=67108863&o;if(0===a)return this._strip();for(n(-1===a),a=0,i=0;i<this.length;i++)a=(o=-(0|this.words[i])+a)>>26,this.words[i]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,s=0|i.words[i.length-1];0!=(r=26-this._countBits(s))&&(i=i.ushln(r),n.iushln(r),s=0|i.words[i.length-1]);var a,u=n.length-i.length;if("mod"!==e){(a=new o(null)).length=u+1,a.words=new Array(a.length);for(var f=0;f<a.length;f++)a.words[f]=0}var h=n.clone()._ishlnsubmul(i,1,u);0===h.negative&&(n=h,a&&(a.words[u]=1));for(var c=u-1;c>=0;c--){var l=67108864*(0|n.words[i.length+c])+(0|n.words[i.length+c-1]);for(l=Math.min(l/s|0,67108863),n._ishlnsubmul(i,l,c);0!==n.negative;)l--,n.negative=0,n._ishlnsubmul(i,1,c),n.isZero()||(n.negative^=1);a&&(a.words[c]=l)}return a&&a._strip(),n._strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:a||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(i=a.div.neg()),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(t)),{div:i,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(i=a.div.neg()),{div:i,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e);var i,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),o=r.cmp(n);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modrn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=(1<<26)%t,i=0,o=this.length-1;o>=0;o--)i=(r*i+(0|this.words[o]))%t;return e?-i:i},o.prototype.modn=function(t){return this.modrn(t)},o.prototype.idivn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=0,i=this.length-1;i>=0;i--){var o=(0|this.words[i])+67108864*r;this.words[i]=o/t|0,r=o%t}return this._strip(),e?this.ineg():this},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new o(1),s=new o(0),a=new o(0),u=new o(1),f=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++f;for(var h=r.clone(),c=e.clone();!e.isZero();){for(var l=0,d=1;0==(e.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(e.iushrn(l);l-- >0;)(i.isOdd()||s.isOdd())&&(i.iadd(h),s.isub(c)),i.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||u.isOdd())&&(a.iadd(h),u.isub(c)),a.iushrn(1),u.iushrn(1);e.cmp(r)>=0?(e.isub(r),i.isub(a),s.isub(u)):(r.isub(e),a.isub(i),u.isub(s))}return{a,b:u,gcd:r.iushln(f)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i,s=new o(1),a=new o(0),u=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var f=0,h=1;0==(e.words[0]&h)&&f<26;++f,h<<=1);if(f>0)for(e.iushrn(f);f-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);for(var c=0,l=1;0==(r.words[0]&l)&&c<26;++c,l<<=1);if(c>0)for(r.iushrn(c);c-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);e.cmp(r)>=0?(e.isub(r),s.isub(a)):(r.isub(e),a.isub(s))}return(i=0===e.cmpn(1)?s:a).cmpn(0)<0&&i.iadd(t),i},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var o=e;e=r,r=o}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,i=1<<e;if(this.length<=r)return this._expand(r+1),this.words[r]|=i,this;for(var o=i,s=r;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this._strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var i=0|this.words[0];e=i===t?0:i<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,r=this.length-1;r>=0;r--){var n=0|this.words[r],i=0|t.words[r];if(n!==i){n<i?e=-1:n>i&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new x(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var w={k256:null,p224:null,p192:null,p25519:null};function M(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function _(){M.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function E(){M.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function S(){M.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function A(){M.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function x(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function k(t){x.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}M.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},M.prototype.ireduce=function(t){var 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Only expecting 9 values (for unsigned tx) or 12 values (for signed tx).");var n=a(t,12),i=n[0],o=n[1],s=n[2],f=n[3],h=n[4],c=n[5],l=n[6],d=n[7],p=n[8],m=n[9],g=n[10],y=n[11];return new e({chainId:new u.BN(i),nonce:o,maxPriorityFeePerGas:s,maxFeePerGas:f,gasLimit:h,to:c,value:l,data:d,accessList:null!=p?p:[],v:void 0!==m?new u.BN(m):void 0,r:g,s:y},r)},e.prototype.getDataFee=function(){var e=t.prototype.getDataFee.call(this);return e.iaddn(c.AccessLists.getDataFeeEIP2930(this.accessList,this.common)),e},e.prototype.getUpfrontCost=function(t){void 0===t&&(t=new u.BN(0));var e=u.BN.min(this.maxPriorityFeePerGas,this.maxFeePerGas.sub(t)).add(t);return this.gasLimit.mul(e).add(this.value)},e.prototype.raw=function(){return[u.bnToRlp(this.chainId),u.bnToRlp(this.nonce),u.bnToRlp(this.maxPriorityFeePerGas),u.bnToRlp(this.maxFeePerGas),u.bnToRlp(this.gasLimit),void 0!==this.to?this.to.buf:i.from([]),u.bnToRlp(this.value),this.data,this.accessList,void 0!==this.v?u.bnToRlp(this.v):i.from([]),void 0!==this.r?u.bnToRlp(this.r):i.from([]),void 0!==this.s?u.bnToRlp(this.s):i.from([])]},e.prototype.serialize=function(){var t=this.raw();return i.concat([l,u.rlp.encode(t)])},e.prototype.getMessageToSign=function(t){void 0===t&&(t=!0);var e=this.raw().slice(0,9),r=i.concat([l,u.rlp.encode(e)]);return t?u.keccak256(r):r},e.prototype.hash=function(){if(!this.isSigned())throw new Error("Cannot call hash method if transaction is not signed");return u.keccak256(this.serialize())},e.prototype.getMessageToVerifySignature=function(){return this.getMessageToSign()},e.prototype.getSenderPublicKey=function(){var t;if(!this.isSigned())throw new Error("Cannot call this method if transaction is not signed");var e=this.getMessageToVerifySignature();if(this.common.gteHardfork("homestead")&&(null===(t=this.s)||void 0===t?void 0:t.gt(h.N_DIV_2)))throw new Error("Invalid Signature: s-values greater than secp256k1n/2 are considered invalid");var r=this,n=r.v,i=r.r,o=r.s;try{return u.ecrecover(e,n.addn(27),u.bnToRlp(i),u.bnToRlp(o))}catch(t){throw new Error("Invalid Signature")}},e.prototype._processSignature=function(t,r,n){var i={common:this.common};return e.fromTxData({chainId:this.chainId,nonce:this.nonce,maxPriorityFeePerGas:this.maxPriorityFeePerGas,maxFeePerGas:this.maxFeePerGas,gasLimit:this.gasLimit,to:this.to,value:this.value,data:this.data,accessList:this.accessList,v:new u.BN(t-27),r:new u.BN(r),s:new u.BN(n)},i)},e.prototype.toJSON=function(){var t=c.AccessLists.getAccessListJSON(this.accessList);return{chainId:u.bnToHex(this.chainId),nonce:u.bnToHex(this.nonce),maxPriorityFeePerGas:u.bnToHex(this.maxPriorityFeePerGas),maxFeePerGas:u.bnToHex(this.maxFeePerGas),gasLimit:u.bnToHex(this.gasLimit),to:void 0!==this.to?this.to.toString():void 0,value:u.bnToHex(this.value),data:"0x"+this.data.toString("hex"),accessList:t,v:void 0!==this.v?u.bnToHex(this.v):void 0,r:void 0!==this.r?u.bnToHex(this.r):void 0,s:void 0!==this.s?u.bnToHex(this.s):void 0}},e}(f.BaseTransaction);e.default=d},9325:function(t,e,r){"use strict";var n,i=r(8764).Buffer,o=this&&this.__extends||(n=function(t,e){return(n=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(t,e)},function(t,e){function r(){this.constructor=t}n(t,e),t.prototype=null===e?Object.create(e):(r.prototype=e.prototype,new r)}),s=this&&this.__assign||function(){return(s=Object.assign||function(t){for(var e,r=1,n=arguments.length;r<n;r++)for(var i in e=arguments[r])Object.prototype.hasOwnProperty.call(e,i)&&(t[i]=e[i]);return t}).apply(this,arguments)},a=this&&this.__read||function(t,e){var r="function"==typeof Symbol&&t[Symbol.iterator];if(!r)return t;var n,i,o=r.call(t),s=[];try{for(;(void 0===e||e-- >0)&&!(n=o.next()).done;)s.push(n.value)}catch(t){i={error:t}}finally{try{n&&!n.done&&(r=o.return)&&r.call(o)}finally{if(i)throw i.error}}return s};Object.defineProperty(e,"__esModule",{value:!0});var u=r(4748),f=r(6225),h=r(3458),c=r(2942),l=i.from(1..toString(16).padStart(2,"0"),"hex"),d=function(t){function e(e,r){var n,i;void 0===r&&(r={});var o=t.call(this,s(s({},e),{type:1}))||this;o.DEFAULT_HARDFORK="berlin";var a=e.chainId,f=e.accessList,l=e.gasPrice;if(o.common=o._getCommon(r.common,a),o.chainId=o.common.chainIdBN(),!o.common.isActivatedEIP(2930))throw new Error("EIP-2930 not enabled on Common");var d=c.AccessLists.getAccessListData(null!=f?f:[]);if(o.accessList=d.accessList,o.AccessListJSON=d.AccessListJSON,c.AccessLists.verifyAccessList(o.accessList),o.gasPrice=new u.BN(u.toBuffer(""===l?"0x":l)),o._validateCannotExceedMaxInteger({gasPrice:o.gasPrice}),o.v&&!o.v.eqn(0)&&!o.v.eqn(1))throw new Error("The y-parity of the transaction should either be 0 or 1");if(o.common.gteHardfork("homestead")&&(null===(n=o.s)||void 0===n?void 0:n.gt(h.N_DIV_2)))throw new Error("Invalid Signature: s-values greater than secp256k1n/2 are considered invalid");return(null===(i=null==r?void 0:r.freeze)||void 0===i||i)&&Object.freeze(o),o}return o(e,t),Object.defineProperty(e.prototype,"senderR",{get:function(){return this.r},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"senderS",{get:function(){return this.s},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"yParity",{get:function(){return this.v},enumerable:!1,configurable:!0}),e.fromTxData=function(t,r){return void 0===r&&(r={}),new e(t,r)},e.fromSerializedTx=function(t,r){if(void 0===r&&(r={}),!t.slice(0,1).equals(l))throw new Error("Invalid serialized tx input: not an EIP-2930 transaction (wrong tx type, expected: 1, received: "+t.slice(0,1).toString("hex"));var n=u.rlp.decode(t.slice(1));if(!Array.isArray(n))throw new Error("Invalid serialized tx input: must be array");return e.fromValuesArray(n,r)},e.fromRlpSerializedTx=function(t,r){return void 0===r&&(r={}),e.fromSerializedTx(t,r)},e.fromValuesArray=function(t,r){if(void 0===r&&(r={}),8!==t.length&&11!==t.length)throw new Error("Invalid EIP-2930 transaction. Only expecting 8 values (for unsigned tx) or 11 values (for signed tx).");var n=a(t,11),i=n[0],o=n[1],s=n[2],f=n[3],h=n[4],c=n[5],l=n[6],d=n[7],p=n[8],m=n[9],g=n[10];return new e({chainId:new u.BN(i),nonce:o,gasPrice:s,gasLimit:f,to:h,value:c,data:l,accessList:null!=d?d:[],v:void 0!==p?new u.BN(p):void 0,r:m,s:g},r)},e.prototype.getDataFee=function(){var e=t.prototype.getDataFee.call(this);return e.iaddn(c.AccessLists.getDataFeeEIP2930(this.accessList,this.common)),e},e.prototype.getUpfrontCost=function(){return this.gasLimit.mul(this.gasPrice).add(this.value)},e.prototype.raw=function(){return[u.bnToRlp(this.chainId),u.bnToRlp(this.nonce),u.bnToRlp(this.gasPrice),u.bnToRlp(this.gasLimit),void 0!==this.to?this.to.buf:i.from([]),u.bnToRlp(this.value),this.data,this.accessList,void 0!==this.v?u.bnToRlp(this.v):i.from([]),void 0!==this.r?u.bnToRlp(this.r):i.from([]),void 0!==this.s?u.bnToRlp(this.s):i.from([])]},e.prototype.serialize=function(){var t=this.raw();return i.concat([l,u.rlp.encode(t)])},e.prototype.getMessageToSign=function(t){void 0===t&&(t=!0);var e=this.raw().slice(0,8),r=i.concat([l,u.rlp.encode(e)]);return t?u.keccak256(r):r},e.prototype.hash=function(){if(!this.isSigned())throw new Error("Cannot call hash method if transaction is not signed");return u.keccak256(this.serialize())},e.prototype.getMessageToVerifySignature=function(){return this.getMessageToSign()},e.prototype.getSenderPublicKey=function(){var t;if(!this.isSigned())throw new Error("Cannot call this method if transaction is not signed");var e=this.getMessageToVerifySignature();if(this.common.gteHardfork("homestead")&&(null===(t=this.s)||void 0===t?void 0:t.gt(h.N_DIV_2)))throw new Error("Invalid Signature: s-values greater than secp256k1n/2 are considered invalid");var r=this,n=r.yParity,i=r.r,o=r.s;try{return u.ecrecover(e,n.addn(27),u.bnToRlp(i),u.bnToRlp(o))}catch(t){throw new Error("Invalid Signature")}},e.prototype._processSignature=function(t,r,n){var i={common:this.common};return e.fromTxData({chainId:this.chainId,nonce:this.nonce,gasPrice:this.gasPrice,gasLimit:this.gasLimit,to:this.to,value:this.value,data:this.data,accessList:this.accessList,v:new u.BN(t-27),r:new u.BN(r),s:new u.BN(n)},i)},e.prototype.toJSON=function(){var t=c.AccessLists.getAccessListJSON(this.accessList);return{chainId:u.bnToHex(this.chainId),nonce:u.bnToHex(this.nonce),gasPrice:u.bnToHex(this.gasPrice),gasLimit:u.bnToHex(this.gasLimit),to:void 0!==this.to?this.to.toString():void 0,value:u.bnToHex(this.value),data:"0x"+this.data.toString("hex"),accessList:t,v:void 0!==this.v?u.bnToHex(this.v):void 0,r:void 0!==this.r?u.bnToHex(this.r):void 0,s:void 0!==this.s?u.bnToHex(this.s):void 0}},e}(f.BaseTransaction);e.default=d},6052:function(t,e,r){"use strict";var n=this&&this.__createBinding||(Object.create?function(t,e,r,n){void 0===n&&(n=r),Object.defineProperty(t,n,{enumerable:!0,get:function(){return e[r]}})}:function(t,e,r,n){void 0===n&&(n=r),t[n]=e[r]}),i=this&&this.__exportStar||function(t,e){for(var r in t)"default"===r||e.hasOwnProperty(r)||n(e,t,r)};Object.defineProperty(e,"__esModule",{value:!0});var o=r(5534);Object.defineProperty(e,"Transaction",{enumerable:!0,get:function(){return o.default}});var s=r(9325);Object.defineProperty(e,"AccessListEIP2930Transaction",{enumerable:!0,get:function(){return s.default}});var a=r(1932);Object.defineProperty(e,"TransactionFactory",{enumerable:!0,get:function(){return a.default}});var u=r(7669);Object.defineProperty(e,"FeeMarketEIP1559Transaction",{enumerable:!0,get:function(){return u.default}}),i(r(3458),e)},5534:function(t,e,r){"use strict";var n,i=r(8764).Buffer,o=this&&this.__extends||(n=function(t,e){return(n=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(t,e)},function(t,e){function r(){this.constructor=t}n(t,e),t.prototype=null===e?Object.create(e):(r.prototype=e.prototype,new r)}),s=this&&this.__assign||function(){return(s=Object.assign||function(t){for(var e,r=1,n=arguments.length;r<n;r++)for(var i in e=arguments[r])Object.prototype.hasOwnProperty.call(e,i)&&(t[i]=e[i]);return t}).apply(this,arguments)},a=this&&this.__read||function(t,e){var r="function"==typeof Symbol&&t[Symbol.iterator];if(!r)return t;var n,i,o=r.call(t),s=[];try{for(;(void 0===e||e-- >0)&&!(n=o.next()).done;)s.push(n.value)}catch(t){i={error:t}}finally{try{n&&!n.done&&(r=o.return)&&r.call(o)}finally{if(i)throw i.error}}return s};Object.defineProperty(e,"__esModule",{value:!0});var u=r(4748),f=r(3458),h=function(t){function e(e,r){var n;void 0===r&&(r={});var i=t.call(this,s(s({},e),{type:0}))||this;return i.common=i._validateTxV(i.v,r.common),i.gasPrice=new u.BN(u.toBuffer(""===e.gasPrice?"0x":e.gasPrice)),i._validateCannotExceedMaxInteger({gasPrice:i.gasPrice}),(null===(n=null==r?void 0:r.freeze)||void 0===n||n)&&Object.freeze(i),i}return o(e,t),e.fromTxData=function(t,r){return void 0===r&&(r={}),new e(t,r)},e.fromSerializedTx=function(t,e){void 0===e&&(e={});var r=u.rlp.decode(t);if(!Array.isArray(r))throw new Error("Invalid serialized tx input. Must be array");return this.fromValuesArray(r,e)},e.fromRlpSerializedTx=function(t,r){return void 0===r&&(r={}),e.fromSerializedTx(t,r)},e.fromValuesArray=function(t,r){if(void 0===r&&(r={}),6!==t.length&&9!==t.length)throw new Error("Invalid transaction. Only expecting 6 values (for unsigned tx) or 9 values (for signed tx).");var n=a(t,9);return new e({nonce:n[0],gasPrice:n[1],gasLimit:n[2],to:n[3],value:n[4],data:n[5],v:n[6],r:n[7],s:n[8]},r)},e.prototype.raw=function(){return[u.bnToRlp(this.nonce),u.bnToRlp(this.gasPrice),u.bnToRlp(this.gasLimit),void 0!==this.to?this.to.buf:i.from([]),u.bnToRlp(this.value),this.data,void 0!==this.v?u.bnToRlp(this.v):i.from([]),void 0!==this.r?u.bnToRlp(this.r):i.from([]),void 0!==this.s?u.bnToRlp(this.s):i.from([])]},e.prototype.serialize=function(){return u.rlp.encode(this.raw())},e.prototype._unsignedTxImplementsEIP155=function(){return this.common.gteHardfork("spuriousDragon")},e.prototype._getMessageToSign=function(t){var e=[u.bnToRlp(this.nonce),u.bnToRlp(this.gasPrice),u.bnToRlp(this.gasLimit),void 0!==this.to?this.to.buf:i.from([]),u.bnToRlp(this.value),this.data];return t&&(e.push(u.toBuffer(this.common.chainIdBN())),e.push(u.unpadBuffer(u.toBuffer(0))),e.push(u.unpadBuffer(u.toBuffer(0)))),e},e.prototype.getMessageToSign=function(t){void 0===t&&(t=!0);var e=this._getMessageToSign(this._unsignedTxImplementsEIP155());return t?u.rlphash(e):e},e.prototype.getUpfrontCost=function(){return this.gasLimit.mul(this.gasPrice).add(this.value)},e.prototype.hash=function(){return u.rlphash(this.raw())},e.prototype.getMessageToVerifySignature=function(){var t=this._signedTxImplementsEIP155(),e=this._getMessageToSign(t);return u.rlphash(e)},e.prototype.getSenderPublicKey=function(){var t,e=this.getMessageToVerifySignature();if(this.common.gteHardfork("homestead")&&(null===(t=this.s)||void 0===t?void 0:t.gt(f.N_DIV_2)))throw new Error("Invalid Signature: s-values greater than secp256k1n/2 are considered invalid");var r=this,n=r.v,i=r.r,o=r.s;try{return u.ecrecover(e,n,u.bnToRlp(i),u.bnToRlp(o),this._signedTxImplementsEIP155()?this.common.chainIdBN():void 0)}catch(t){throw new Error("Invalid Signature")}},e.prototype._processSignature=function(t,r,n){var i=new u.BN(t);this._unsignedTxImplementsEIP155()&&i.iadd(this.common.chainIdBN().muln(2).addn(8));var o={common:this.common};return e.fromTxData({nonce:this.nonce,gasPrice:this.gasPrice,gasLimit:this.gasLimit,to:this.to,value:this.value,data:this.data,v:i,r:new u.BN(r),s:new u.BN(n)},o)},e.prototype.toJSON=function(){return{nonce:u.bnToHex(this.nonce),gasPrice:u.bnToHex(this.gasPrice),gasLimit:u.bnToHex(this.gasLimit),to:void 0!==this.to?this.to.toString():void 0,value:u.bnToHex(this.value),data:"0x"+this.data.toString("hex"),v:void 0!==this.v?u.bnToHex(this.v):void 0,r:void 0!==this.r?u.bnToHex(this.r):void 0,s:void 0!==this.s?u.bnToHex(this.s):void 0}},e.prototype._validateTxV=function(t,e){var r;if(void 0!==t&&!t.eqn(0)&&(!e||e.gteHardfork("spuriousDragon"))&&!t.eqn(27)&&!t.eqn(28))if(e){var n=e.chainIdBN().muln(2);if(!t.eq(n.addn(35))&&!t.eq(n.addn(36)))throw new Error("Incompatible EIP155-based V "+t.toString()+" and chain id "+e.chainIdBN().toString()+". See the Common parameter of the Transaction constructor to set the chain id.")}else{var i;i=t.subn(35).isEven()?35:36,r=t.subn(i).divn(2)}return this._getCommon(e,r)},e.prototype._signedTxImplementsEIP155=function(){if(!this.isSigned())throw Error("This transaction is not signed");var t=this.common.gteHardfork("spuriousDragon"),e=this.v,r=this.common.chainIdBN().muln(2);return(e.eq(r.addn(35))||e.eq(r.addn(36)))&&t},e}(r(6225).BaseTransaction);e.default=h},1932:(t,e,r)=>{"use strict";var n=r(8764).Buffer;Object.defineProperty(e,"__esModule",{value:!0});var i=r(4748),o=r(6052),s=function(){function t(){}return t.fromTxData=function(t,e){if(void 0===e&&(e={}),"type"in t&&void 0!==t.type){var r=new i.BN(i.toBuffer(t.type)).toNumber();if(0===r)return o.Transaction.fromTxData(t,e);if(1===r)return o.AccessListEIP2930Transaction.fromTxData(t,e);if(2===r)return o.FeeMarketEIP1559Transaction.fromTxData(t,e);throw new Error("Tx instantiation with type "+r+" not supported")}return o.Transaction.fromTxData(t,e)},t.fromSerializedData=function(t,e){if(void 0===e&&(e={}),t[0]<=127){var r=void 0;switch(t[0]){case 1:r=2930;break;case 2:r=1559;break;default:throw new Error("TypedTransaction with ID "+t[0]+" unknown")}return 1559===r?o.FeeMarketEIP1559Transaction.fromSerializedTx(t,e):o.AccessListEIP2930Transaction.fromSerializedTx(t,e)}return o.Transaction.fromSerializedTx(t,e)},t.fromBlockBodyData=function(t,e){if(void 0===e&&(e={}),n.isBuffer(t))return this.fromSerializedData(t,e);if(Array.isArray(t))return o.Transaction.fromValuesArray(t,e);throw new Error("Cannot decode transaction: unknown type input")},t.getTransactionClass=function(t,e){if(void 0===t&&(t=0),0==t||t>=128&&t<=255)return o.Transaction;switch(t){case 1:return o.AccessListEIP2930Transaction;case 2:return o.FeeMarketEIP1559Transaction;default:throw new Error("TypedTransaction with ID "+t+" unknown")}},t}();e.default=s},3458:(t,e,r)=>{"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.N_DIV_2=e.isAccessList=e.isAccessListBuffer=void 0;var n=r(4748);function i(t){if(0===t.length)return!0;var e=t[0];return!!Array.isArray(e)}e.isAccessListBuffer=i,e.isAccessList=function(t){return!i(t)},e.N_DIV_2=new n.BN("7fffffffffffffffffffffffffffffff5d576e7357a4501ddfe92f46681b20a0",16)},2942:(t,e,r)=>{"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.AccessLists=void 0;var n=r(4748),i=r(3458),o=function(){function t(){}return t.getAccessListData=function(t){var e,r;if(t&&i.isAccessList(t)){e=t;for(var o=[],s=0;s<t.length;s++){for(var a=t[s],u=n.toBuffer(a.address),f=[],h=0;h<a.storageKeys.length;h++)f.push(n.toBuffer(a.storageKeys[h]));o.push([u,f])}r=o}else{r=null!=t?t:[];var c=[];for(s=0;s<r.length;s++){var l=r[s],d=n.bufferToHex(l[0]),p=[];for(a=0;a<l[1].length;a++)p.push(n.bufferToHex(l[1][a]));var m={address:d,storageKeys:p};c.push(m)}e=c}return{AccessListJSON:e,accessList:r}},t.verifyAccessList=function(t){for(var e=0;e<t.length;e++){var r=t[e],n=r[0],i=r[1];if(void 0!==r[2])throw new Error("Access list item cannot have 3 elements. It can only have an address, and an array of storage slots.");if(20!=n.length)throw new Error("Invalid EIP-2930 transaction: address length should be 20 bytes");for(var o=0;o<i.length;o++)if(32!=i[o].length)throw new Error("Invalid EIP-2930 transaction: storage slot length should be 32 bytes")}},t.getAccessListJSON=function(t){for(var e=[],r=0;r<t.length;r++){for(var i=t[r],o={address:"0x"+n.setLengthLeft(i[0],20).toString("hex"),storageKeys:[]},s=i[1],a=0;a<s.length;a++){var u=s[a];o.storageKeys.push("0x"+n.setLengthLeft(u,32).toString("hex"))}e.push(o)}return e},t.getDataFeeEIP2930=function(t,e){for(var r=e.param("gasPrices","accessListStorageKeyCost"),n=e.param("gasPrices","accessListAddressCost"),i=0,o=0;o<t.length;o++)i+=t[o][1].length;return t.length*n+i*r},t}();e.AccessLists=o},4081:function(t,e,r){!function(t,e){"use strict";function n(t,e){if(!t)throw new Error(e||"Assertion failed")}function i(t,e){t.super_=e;var r=function(){};r.prototype=e.prototype,t.prototype=new 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l=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],d=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],p=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function m(t,e,r){r.negative=e.negative^t.negative;var n=t.length+e.length|0;r.length=n,n=n-1|0;var i=0|t.words[0],o=0|e.words[0],s=i*o,a=67108863&s,u=s/67108864|0;r.words[0]=a;for(var f=1;f<n;f++){for(var h=u>>>26,c=67108863&u,l=Math.min(f,e.length-1),d=Math.max(0,f-t.length+1);d<=l;d++){var p=f-d|0;h+=(s=(i=0|t.words[p])*(o=0|e.words[d])+c)/67108864|0,c=67108863&s}r.words[f]=0|c,u=0|h}return 0!==u?r.words[f]=0|u:r.length--,r._strip()}o.prototype.toString=function(t,e){var r;if(e=0|e||1,16===(t=t||10)||"hex"===t){r="";for(var i=0,o=0,s=0;s<this.length;s++){var a=this.words[s],u=(16777215&(a<<i|o)).toString(16);r=0!=(o=a>>>24-i&16777215)||s!==this.length-1?l[6-u.length]+u+r:u+r,(i+=2)>=26&&(i-=26,s--)}for(0!==o&&(r=o.toString(16)+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(t===(0|t)&&t>=2&&t<=36){var f=d[t],h=p[t];r="";var c=this.clone();for(c.negative=0;!c.isZero();){var m=c.modrn(h).toString(t);r=(c=c.idivn(h)).isZero()?m+r:l[f-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}n(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 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s=this.words[i]<<o|n;t[r++]=255&s,r<t.length&&(t[r++]=s>>8&255),r<t.length&&(t[r++]=s>>16&255),6===o?(r<t.length&&(t[r++]=s>>24&255),n=0,o=0):(n=s>>>24,o+=2)}if(r<t.length)for(t[r++]=n;r<t.length;)t[r++]=0},o.prototype._toArrayLikeBE=function(t,e){for(var r=t.length-1,n=0,i=0,o=0;i<this.length;i++){var s=this.words[i]<<o|n;t[r--]=255&s,r>=0&&(t[r--]=s>>8&255),r>=0&&(t[r--]=s>>16&255),6===o?(r>=0&&(t[r--]=s>>24&255),n=0,o=0):(n=s>>>24,o+=2)}if(r>=0)for(t[r--]=n;r>=0;)t[r--]=0},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,r=0;return e>=4096&&(r+=13,e>>>=13),e>=64&&(r+=7,e>>>=7),e>=8&&(r+=4,e>>>=4),e>=2&&(r+=2,e>>>=2),r+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,r=0;return 0==(8191&e)&&(r+=13,e>>>=13),0==(127&e)&&(r+=7,e>>>=7),0==(15&e)&&(r+=4,e>>>=4),0==(3&e)&&(r+=2,e>>>=2),0==(1&e)&&r++,r},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 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i=0,o=0;o<n.length;o++)e=(0|r.words[o])+(0|n.words[o])+i,this.words[o]=67108863&e,i=e>>>26;for(;0!==i&&o<r.length;o++)e=(0|r.words[o])+i,this.words[o]=67108863&e,i=e>>>26;if(this.length=r.length,0!==i)this.words[this.length]=i,this.length++;else if(r!==this)for(;o<r.length;o++)this.words[o]=r.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var r,n,i=this.cmp(t);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(r=this,n=t):(r=t,n=this);for(var o=0,s=0;s<n.length;s++)o=(e=(0|r.words[s])-(0|n.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<r.length;s++)o=(e=(0|r.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<r.length&&r!==this)for(;s<r.length;s++)this.words[s]=r.words[s];return this.length=Math.max(this.length,s),r!==this&&(this.negative=1),this._strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var g=function(t,e,r){var 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vt=(f+(n=n+Math.imul(c,$)|0)|0)+((8191&(i=(i=i+Math.imul(c,X)|0)+Math.imul(l,$)|0))<<13)|0;f=((o=o+Math.imul(l,X)|0)+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(E,F),i=(i=Math.imul(E,H))+Math.imul(S,F)|0,o=Math.imul(S,H),n=n+Math.imul(w,K)|0,i=(i=i+Math.imul(w,G)|0)+Math.imul(M,K)|0,o=o+Math.imul(M,G)|0,n=n+Math.imul(y,Z)|0,i=(i=i+Math.imul(y,W)|0)+Math.imul(b,Z)|0,o=o+Math.imul(b,W)|0,n=n+Math.imul(p,$)|0,i=(i=i+Math.imul(p,X)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,X)|0;var wt=(f+(n=n+Math.imul(c,Q)|0)|0)+((8191&(i=(i=i+Math.imul(c,tt)|0)+Math.imul(l,Q)|0))<<13)|0;f=((o=o+Math.imul(l,tt)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(x,F),i=(i=Math.imul(x,H))+Math.imul(k,F)|0,o=Math.imul(k,H),n=n+Math.imul(E,K)|0,i=(i=i+Math.imul(E,G)|0)+Math.imul(S,K)|0,o=o+Math.imul(S,G)|0,n=n+Math.imul(w,Z)|0,i=(i=i+Math.imul(w,W)|0)+Math.imul(M,Z)|0,o=o+Math.imul(M,W)|0,n=n+Math.imul(y,$)|0,i=(i=i+Math.imul(y,X)|0)+Math.imul(b,$)|0,o=o+Math.imul(b,X)|0,n=n+Math.imul(p,Q)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Mt=(f+(n=n+Math.imul(c,rt)|0)|0)+((8191&(i=(i=i+Math.imul(c,nt)|0)+Math.imul(l,rt)|0))<<13)|0;f=((o=o+Math.imul(l,nt)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(P,F),i=(i=Math.imul(P,H))+Math.imul(I,F)|0,o=Math.imul(I,H),n=n+Math.imul(x,K)|0,i=(i=i+Math.imul(x,G)|0)+Math.imul(k,K)|0,o=o+Math.imul(k,G)|0,n=n+Math.imul(E,Z)|0,i=(i=i+Math.imul(E,W)|0)+Math.imul(S,Z)|0,o=o+Math.imul(S,W)|0,n=n+Math.imul(w,$)|0,i=(i=i+Math.imul(w,X)|0)+Math.imul(M,$)|0,o=o+Math.imul(M,X)|0,n=n+Math.imul(y,Q)|0,i=(i=i+Math.imul(y,tt)|0)+Math.imul(b,Q)|0,o=o+Math.imul(b,tt)|0,n=n+Math.imul(p,rt)|0,i=(i=i+Math.imul(p,nt)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,nt)|0;var _t=(f+(n=n+Math.imul(c,ot)|0)|0)+((8191&(i=(i=i+Math.imul(c,st)|0)+Math.imul(l,ot)|0))<<13)|0;f=((o=o+Math.imul(l,st)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(T,F),i=(i=Math.imul(T,H))+Math.imul(R,F)|0,o=Math.imul(R,H),n=n+Math.imul(P,K)|0,i=(i=i+Math.imul(P,G)|0)+Math.imul(I,K)|0,o=o+Math.imul(I,G)|0,n=n+Math.imul(x,Z)|0,i=(i=i+Math.imul(x,W)|0)+Math.imul(k,Z)|0,o=o+Math.imul(k,W)|0,n=n+Math.imul(E,$)|0,i=(i=i+Math.imul(E,X)|0)+Math.imul(S,$)|0,o=o+Math.imul(S,X)|0,n=n+Math.imul(w,Q)|0,i=(i=i+Math.imul(w,tt)|0)+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,n=n+Math.imul(y,rt)|0,i=(i=i+Math.imul(y,nt)|0)+Math.imul(b,rt)|0,o=o+Math.imul(b,nt)|0,n=n+Math.imul(p,ot)|0,i=(i=i+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var Et=(f+(n=n+Math.imul(c,ut)|0)|0)+((8191&(i=(i=i+Math.imul(c,ft)|0)+Math.imul(l,ut)|0))<<13)|0;f=((o=o+Math.imul(l,ft)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(L,F),i=(i=Math.imul(L,H))+Math.imul(C,F)|0,o=Math.imul(C,H),n=n+Math.imul(T,K)|0,i=(i=i+Math.imul(T,G)|0)+Math.imul(R,K)|0,o=o+Math.imul(R,G)|0,n=n+Math.imul(P,Z)|0,i=(i=i+Math.imul(P,W)|0)+Math.imul(I,Z)|0,o=o+Math.imul(I,W)|0,n=n+Math.imul(x,$)|0,i=(i=i+Math.imul(x,X)|0)+Math.imul(k,$)|0,o=o+Math.imul(k,X)|0,n=n+Math.imul(E,Q)|0,i=(i=i+Math.imul(E,tt)|0)+Math.imul(S,Q)|0,o=o+Math.imul(S,tt)|0,n=n+Math.imul(w,rt)|0,i=(i=i+Math.imul(w,nt)|0)+Math.imul(M,rt)|0,o=o+Math.imul(M,nt)|0,n=n+Math.imul(y,ot)|0,i=(i=i+Math.imul(y,st)|0)+Math.imul(b,ot)|0,o=o+Math.imul(b,st)|0,n=n+Math.imul(p,ut)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ft)|0;var St=(f+(n=n+Math.imul(c,ct)|0)|0)+((8191&(i=(i=i+Math.imul(c,lt)|0)+Math.imul(l,ct)|0))<<13)|0;f=((o=o+Math.imul(l,lt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(D,F),i=(i=Math.imul(D,H))+Math.imul(U,F)|0,o=Math.imul(U,H),n=n+Math.imul(L,K)|0,i=(i=i+Math.imul(L,G)|0)+Math.imul(C,K)|0,o=o+Math.imul(C,G)|0,n=n+Math.imul(T,Z)|0,i=(i=i+Math.imul(T,W)|0)+Math.imul(R,Z)|0,o=o+Math.imul(R,W)|0,n=n+Math.imul(P,$)|0,i=(i=i+Math.imul(P,X)|0)+Math.imul(I,$)|0,o=o+Math.imul(I,X)|0,n=n+Math.imul(x,Q)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,n=n+Math.imul(E,rt)|0,i=(i=i+Math.imul(E,nt)|0)+Math.imul(S,rt)|0,o=o+Math.imul(S,nt)|0,n=n+Math.imul(w,ot)|0,i=(i=i+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,n=n+Math.imul(y,ut)|0,i=(i=i+Math.imul(y,ft)|0)+Math.imul(b,ut)|0,o=o+Math.imul(b,ft)|0,n=n+Math.imul(p,ct)|0,i=(i=i+Math.imul(p,lt)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,lt)|0;var At=(f+(n=n+Math.imul(c,pt)|0)|0)+((8191&(i=(i=i+Math.imul(c,mt)|0)+Math.imul(l,pt)|0))<<13)|0;f=((o=o+Math.imul(l,mt)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(D,K),i=(i=Math.imul(D,G))+Math.imul(U,K)|0,o=Math.imul(U,G),n=n+Math.imul(L,Z)|0,i=(i=i+Math.imul(L,W)|0)+Math.imul(C,Z)|0,o=o+Math.imul(C,W)|0,n=n+Math.imul(T,$)|0,i=(i=i+Math.imul(T,X)|0)+Math.imul(R,$)|0,o=o+Math.imul(R,X)|0,n=n+Math.imul(P,Q)|0,i=(i=i+Math.imul(P,tt)|0)+Math.imul(I,Q)|0,o=o+Math.imul(I,tt)|0,n=n+Math.imul(x,rt)|0,i=(i=i+Math.imul(x,nt)|0)+Math.imul(k,rt)|0,o=o+Math.imul(k,nt)|0,n=n+Math.imul(E,ot)|0,i=(i=i+Math.imul(E,st)|0)+Math.imul(S,ot)|0,o=o+Math.imul(S,st)|0,n=n+Math.imul(w,ut)|0,i=(i=i+Math.imul(w,ft)|0)+Math.imul(M,ut)|0,o=o+Math.imul(M,ft)|0,n=n+Math.imul(y,ct)|0,i=(i=i+Math.imul(y,lt)|0)+Math.imul(b,ct)|0,o=o+Math.imul(b,lt)|0;var xt=(f+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;f=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(D,Z),i=(i=Math.imul(D,W))+Math.imul(U,Z)|0,o=Math.imul(U,W),n=n+Math.imul(L,$)|0,i=(i=i+Math.imul(L,X)|0)+Math.imul(C,$)|0,o=o+Math.imul(C,X)|0,n=n+Math.imul(T,Q)|0,i=(i=i+Math.imul(T,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,n=n+Math.imul(P,rt)|0,i=(i=i+Math.imul(P,nt)|0)+Math.imul(I,rt)|0,o=o+Math.imul(I,nt)|0,n=n+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,n=n+Math.imul(E,ut)|0,i=(i=i+Math.imul(E,ft)|0)+Math.imul(S,ut)|0,o=o+Math.imul(S,ft)|0,n=n+Math.imul(w,ct)|0,i=(i=i+Math.imul(w,lt)|0)+Math.imul(M,ct)|0,o=o+Math.imul(M,lt)|0;var kt=(f+(n=n+Math.imul(y,pt)|0)|0)+((8191&(i=(i=i+Math.imul(y,mt)|0)+Math.imul(b,pt)|0))<<13)|0;f=((o=o+Math.imul(b,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(D,$),i=(i=Math.imul(D,X))+Math.imul(U,$)|0,o=Math.imul(U,X),n=n+Math.imul(L,Q)|0,i=(i=i+Math.imul(L,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(T,rt)|0,i=(i=i+Math.imul(T,nt)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,nt)|0,n=n+Math.imul(P,ot)|0,i=(i=i+Math.imul(P,st)|0)+Math.imul(I,ot)|0,o=o+Math.imul(I,st)|0,n=n+Math.imul(x,ut)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ft)|0,n=n+Math.imul(E,ct)|0,i=(i=i+Math.imul(E,lt)|0)+Math.imul(S,ct)|0,o=o+Math.imul(S,lt)|0;var Bt=(f+(n=n+Math.imul(w,pt)|0)|0)+((8191&(i=(i=i+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;f=((o=o+Math.imul(M,mt)|0)+(i>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,n=Math.imul(D,Q),i=(i=Math.imul(D,tt))+Math.imul(U,Q)|0,o=Math.imul(U,tt),n=n+Math.imul(L,rt)|0,i=(i=i+Math.imul(L,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(T,ot)|0,i=(i=i+Math.imul(T,st)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,st)|0,n=n+Math.imul(P,ut)|0,i=(i=i+Math.imul(P,ft)|0)+Math.imul(I,ut)|0,o=o+Math.imul(I,ft)|0,n=n+Math.imul(x,ct)|0,i=(i=i+Math.imul(x,lt)|0)+Math.imul(k,ct)|0,o=o+Math.imul(k,lt)|0;var Pt=(f+(n=n+Math.imul(E,pt)|0)|0)+((8191&(i=(i=i+Math.imul(E,mt)|0)+Math.imul(S,pt)|0))<<13)|0;f=((o=o+Math.imul(S,mt)|0)+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,n=Math.imul(D,rt),i=(i=Math.imul(D,nt))+Math.imul(U,rt)|0,o=Math.imul(U,nt),n=n+Math.imul(L,ot)|0,i=(i=i+Math.imul(L,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,n=n+Math.imul(T,ut)|0,i=(i=i+Math.imul(T,ft)|0)+Math.imul(R,ut)|0,o=o+Math.imul(R,ft)|0,n=n+Math.imul(P,ct)|0,i=(i=i+Math.imul(P,lt)|0)+Math.imul(I,ct)|0,o=o+Math.imul(I,lt)|0;var It=(f+(n=n+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(k,pt)|0))<<13)|0;f=((o=o+Math.imul(k,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(D,ot),i=(i=Math.imul(D,st))+Math.imul(U,ot)|0,o=Math.imul(U,st),n=n+Math.imul(L,ut)|0,i=(i=i+Math.imul(L,ft)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ft)|0,n=n+Math.imul(T,ct)|0,i=(i=i+Math.imul(T,lt)|0)+Math.imul(R,ct)|0,o=o+Math.imul(R,lt)|0;var Ot=(f+(n=n+Math.imul(P,pt)|0)|0)+((8191&(i=(i=i+Math.imul(P,mt)|0)+Math.imul(I,pt)|0))<<13)|0;f=((o=o+Math.imul(I,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(D,ut),i=(i=Math.imul(D,ft))+Math.imul(U,ut)|0,o=Math.imul(U,ft),n=n+Math.imul(L,ct)|0,i=(i=i+Math.imul(L,lt)|0)+Math.imul(C,ct)|0,o=o+Math.imul(C,lt)|0;var Tt=(f+(n=n+Math.imul(T,pt)|0)|0)+((8191&(i=(i=i+Math.imul(T,mt)|0)+Math.imul(R,pt)|0))<<13)|0;f=((o=o+Math.imul(R,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(D,ct),i=(i=Math.imul(D,lt))+Math.imul(U,ct)|0,o=Math.imul(U,lt);var Rt=(f+(n=n+Math.imul(L,pt)|0)|0)+((8191&(i=(i=i+Math.imul(L,mt)|0)+Math.imul(C,pt)|0))<<13)|0;f=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863;var Nt=(f+(n=Math.imul(D,pt))|0)+((8191&(i=(i=Math.imul(D,mt))+Math.imul(U,pt)|0))<<13)|0;return f=((o=Math.imul(U,mt))+(i>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,u[0]=gt,u[1]=yt,u[2]=bt,u[3]=vt,u[4]=wt,u[5]=Mt,u[6]=_t,u[7]=Et,u[8]=St,u[9]=At,u[10]=xt,u[11]=kt,u[12]=Bt,u[13]=Pt,u[14]=It,u[15]=Ot,u[16]=Tt,u[17]=Rt,u[18]=Nt,0!==f&&(u[19]=f,r.length++),r};function y(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o<r.length-1;o++){var s=i;i=0;for(var a=67108863&n,u=Math.min(o,e.length-1),f=Math.max(0,o-t.length+1);f<=u;f++){var h=o-f,c=(0|t.words[h])*(0|e.words[f]),l=67108863&c;a=67108863&(l=l+a|0),i+=(s=(s=s+(c/67108864|0)|0)+(l>>>26)|0)>>>26,s&=67108863}r.words[o]=a,n=s,s=i}return 0!==n?r.words[o]=n:r.length--,r._strip()}function b(t,e,r){return y(t,e,r)}function v(t,e){this.x=t,this.y=e}Math.imul||(g=m),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?g(this,t,e):r<63?m(this,t,e):r<1024?y(this,t,e):b(this,t,e)},v.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,r,t);return e},v.prototype.revBin=function(t,e,r){if(0===t||t===r-1)return t;for(var n=0,i=0;i<e;i++)n|=(1&t)<<e-i-1,t>>=1;return n},v.prototype.permute=function(t,e,r,n,i,o){for(var s=0;s<o;s++)n[s]=e[t[s]],i[s]=r[t[s]]},v.prototype.transform=function(t,e,r,n,i,o){this.permute(o,t,e,r,n,i);for(var s=1;s<i;s<<=1)for(var a=s<<1,u=Math.cos(2*Math.PI/a),f=Math.sin(2*Math.PI/a),h=0;h<i;h+=a)for(var c=u,l=f,d=0;d<s;d++){var p=r[h+d],m=n[h+d],g=r[h+d+s],y=n[h+d+s],b=c*g-l*y;y=c*y+l*g,g=b,r[h+d]=p+g,n[h+d]=m+y,r[h+d+s]=p-g,n[h+d+s]=m-y,d!==a&&(b=u*c-f*l,l=u*l+f*c,c=b)}},v.prototype.guessLen13b=function(t,e){var r=1|Math.max(e,t),n=1&r,i=0;for(r=r/2|0;r;r>>>=1)i++;return 1<<i+1+n},v.prototype.conjugate=function(t,e,r){if(!(r<=1))for(var n=0;n<r/2;n++){var i=t[n];t[n]=t[r-n-1],t[r-n-1]=i,i=e[n],e[n]=-e[r-n-1],e[r-n-1]=-i}},v.prototype.normalize13b=function(t,e){for(var r=0,n=0;n<e/2;n++){var i=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+r;t[n]=67108863&i,r=i<67108864?0:i/67108864|0}return t},v.prototype.convert13b=function(t,e,r,i){for(var o=0,s=0;s<e;s++)o+=0|t[s],r[2*s]=8191&o,o>>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<i;++s)r[s]=0;n(0===o),n(0==(-8192&o))},v.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},v.prototype.mulp=function(t,e,r){var n=2*this.guessLen13b(t.length,e.length),i=this.makeRBT(n),o=this.stub(n),s=new Array(n),a=new Array(n),u=new Array(n),f=new Array(n),h=new Array(n),c=new Array(n),l=r.words;l.length=n,this.convert13b(t.words,t.length,s,n),this.convert13b(e.words,e.length,f,n),this.transform(s,o,a,u,n,i),this.transform(f,o,h,c,n,i);for(var d=0;d<n;d++){var p=a[d]*h[d]-u[d]*c[d];u[d]=a[d]*c[d]+u[d]*h[d],a[d]=p}return this.conjugate(a,u,n),this.transform(a,u,l,o,n,i),this.conjugate(l,o,n),this.normalize13b(l,n),r.negative=t.negative^e.negative,r.length=t.length+e.length,r._strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),b(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){var e=t<0;e&&(t=-t),n("number"==typeof t),n(t<67108864);for(var r=0,i=0;i<this.length;i++){var o=(0|this.words[i])*t,s=(67108863&o)+(67108863&r);r>>=26,r+=o/67108864|0,r+=s>>>26,this.words[i]=67108863&s}return 0!==r&&(this.words[i]=r,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r<e.length;r++){var n=r/26|0,i=r%26;e[r]=t.words[n]>>>i&1}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n<e.length&&0===e[n];n++,r=r.sqr());if(++n<e.length)for(var i=r.sqr();n<e.length;n++,i=i.sqr())0!==e[n]&&(r=r.mul(i));return r},o.prototype.iushln=function(t){n("number"==typeof t&&t>=0);var e,r=t%26,i=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,u=(0|this.words[e])-a<<r;this.words[e]=u|s,s=a>>>26-r}s&&(this.words[e]=s,this.length++)}if(0!==i){for(e=this.length-1;e>=0;e--)this.words[e+i]=this.words[e];for(e=0;e<i;e++)this.words[e]=0;this.length+=i}return this._strip()},o.prototype.ishln=function(t){return n(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,r){var i;n("number"==typeof t&&t>=0),i=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,u=r;if(i-=s,i=Math.max(0,i),u){for(var f=0;f<s;f++)u.words[f]=this.words[f];u.length=s}if(0===s);else if(this.length>s)for(this.length-=s,f=0;f<this.length;f++)this.words[f]=this.words[f+s];else this.words[0]=0,this.length=1;var h=0;for(f=this.length-1;f>=0&&(0!==h||f>=i);f--){var c=0|this.words[f];this.words[f]=h<<26-o|c>>>o,h=c&a}return u&&0!==h&&(u.words[u.length++]=h),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<<e;return!(this.length<=r||!(this.words[r]&i))},o.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<<e;this.words[this.length-1]&=i}return this._strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<=t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this._strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,r){var i,o,s=t.length+r;this._expand(s);var a=0;for(i=0;i<t.length;i++){o=(0|this.words[i+r])+a;var u=(0|t.words[i])*e;a=((o-=67108863&u)>>26)-(u/67108864|0),this.words[i+r]=67108863&o}for(;i<this.length-r;i++)a=(o=(0|this.words[i+r])+a)>>26,this.words[i+r]=67108863&o;if(0===a)return this._strip();for(n(-1===a),a=0,i=0;i<this.length;i++)a=(o=-(0|this.words[i])+a)>>26,this.words[i]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,s=0|i.words[i.length-1];0!=(r=26-this._countBits(s))&&(i=i.ushln(r),n.iushln(r),s=0|i.words[i.length-1]);var a,u=n.length-i.length;if("mod"!==e){(a=new o(null)).length=u+1,a.words=new Array(a.length);for(var f=0;f<a.length;f++)a.words[f]=0}var h=n.clone()._ishlnsubmul(i,1,u);0===h.negative&&(n=h,a&&(a.words[u]=1));for(var c=u-1;c>=0;c--){var l=67108864*(0|n.words[i.length+c])+(0|n.words[i.length+c-1]);for(l=Math.min(l/s|0,67108863),n._ishlnsubmul(i,l,c);0!==n.negative;)l--,n.negative=0,n._ishlnsubmul(i,1,c),n.isZero()||(n.negative^=1);a&&(a.words[c]=l)}return a&&a._strip(),n._strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:a||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(i=a.div.neg()),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(t)),{div:i,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(i=a.div.neg()),{div:i,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e);var i,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),o=r.cmp(n);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modrn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=(1<<26)%t,i=0,o=this.length-1;o>=0;o--)i=(r*i+(0|this.words[o]))%t;return e?-i:i},o.prototype.modn=function(t){return this.modrn(t)},o.prototype.idivn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=0,i=this.length-1;i>=0;i--){var o=(0|this.words[i])+67108864*r;this.words[i]=o/t|0,r=o%t}return this._strip(),e?this.ineg():this},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new o(1),s=new o(0),a=new o(0),u=new o(1),f=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++f;for(var h=r.clone(),c=e.clone();!e.isZero();){for(var l=0,d=1;0==(e.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(e.iushrn(l);l-- >0;)(i.isOdd()||s.isOdd())&&(i.iadd(h),s.isub(c)),i.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||u.isOdd())&&(a.iadd(h),u.isub(c)),a.iushrn(1),u.iushrn(1);e.cmp(r)>=0?(e.isub(r),i.isub(a),s.isub(u)):(r.isub(e),a.isub(i),u.isub(s))}return{a,b:u,gcd:r.iushln(f)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i,s=new o(1),a=new o(0),u=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var f=0,h=1;0==(e.words[0]&h)&&f<26;++f,h<<=1);if(f>0)for(e.iushrn(f);f-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);for(var c=0,l=1;0==(r.words[0]&l)&&c<26;++c,l<<=1);if(c>0)for(r.iushrn(c);c-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);e.cmp(r)>=0?(e.isub(r),s.isub(a)):(r.isub(e),a.isub(s))}return(i=0===e.cmpn(1)?s:a).cmpn(0)<0&&i.iadd(t),i},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var o=e;e=r,r=o}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,i=1<<e;if(this.length<=r)return this._expand(r+1),this.words[r]|=i,this;for(var o=i,s=r;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this._strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var i=0|this.words[0];e=i===t?0:i<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,r=this.length-1;r>=0;r--){var n=0|this.words[r],i=0|t.words[r];if(n!==i){n<i?e=-1:n>i&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new x(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var w={k256:null,p224:null,p192:null,p25519:null};function M(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function _(){M.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function E(){M.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function S(){M.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function A(){M.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function x(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function k(t){x.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}M.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},M.prototype.ireduce=function(t){var e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e<this.n?-1:r.ucmp(this.p);return 0===n?(r.words[0]=0,r.length=1):n>0?r.isub(this.p):void 0!==r.strip?r.strip():r._strip(),r},M.prototype.split=function(t,e){t.iushrn(this.n,0,e)},M.prototype.imulK=function(t){return t.imul(this.k)},i(_,M),_.prototype.split=function(t,e){for(var r=4194303,n=Math.min(t.length,9),i=0;i<n;i++)e.words[i]=t.words[i];if(e.length=n,t.length<=9)return t.words[0]=0,void(t.length=1);var o=t.words[9];for(e.words[e.length++]=o&r,i=10;i<t.length;i++){var s=0|t.words[i];t.words[i-10]=(s&r)<<4|o>>>22,o=s}o>>>=22,t.words[i-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},_.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,r=0;r<t.length;r++){var n=0|t.words[r];e+=977*n,t.words[r]=67108863&e,e=64*n+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},i(E,M),i(S,M),i(A,M),A.prototype.imulK=function(t){for(var e=0,r=0;r<t.length;r++){var n=19*(0|t.words[r])+e,i=67108863&n;n>>>=26,t.words[r]=i,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(w[t])return w[t];var e;if("k256"===t)e=new _;else if("p224"===t)e=new E;else if("p192"===t)e=new S;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new A}return w[t]=e,e},x.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},x.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},x.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(h(t,t.umod(this.m)._forceRed(this)),t)},x.prototype.neg=function(t){return 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e,r;this.length>t.length?(e=this,r=t):(e=t,r=this);for(var n=0;n<r.length;n++)this.words[n]=e.words[n]^r.words[n];if(this!==e)for(;n<e.length;n++)this.words[n]=e.words[n];return this.length=e.length,this.strip()},o.prototype.ixor=function(t){return n(0==(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){n("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),r=t%26;this._expand(e),r>0&&e--;for(var i=0;i<e;i++)this.words[i]=67108863&~this.words[i];return r>0&&(this.words[i]=~this.words[i]&67108863>>26-r),this.strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){n("number"==typeof t&&t>=0);var r=t/26|0,i=t%26;return this._expand(r+1),this.words[r]=e?this.words[r]|1<<i:this.words[r]&~(1<<i),this.strip()},o.prototype.iadd=function(t){var e,r,n;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(r=this,n=t):(r=t,n=this);for(var i=0,o=0;o<n.length;o++)e=(0|r.words[o])+(0|n.words[o])+i,this.words[o]=67108863&e,i=e>>>26;for(;0!==i&&o<r.length;o++)e=(0|r.words[o])+i,this.words[o]=67108863&e,i=e>>>26;if(this.length=r.length,0!==i)this.words[this.length]=i,this.length++;else if(r!==this)for(;o<r.length;o++)this.words[o]=r.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var r,n,i=this.cmp(t);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(r=this,n=t):(r=t,n=this);for(var o=0,s=0;s<n.length;s++)o=(e=(0|r.words[s])-(0|n.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<r.length;s++)o=(e=(0|r.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<r.length&&r!==this)for(;s<r.length;s++)this.words[s]=r.words[s];return this.length=Math.max(this.length,s),r!==this&&(this.negative=1),this.strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var p=function(t,e,r){var n,i,o,s=t.words,a=e.words,u=r.words,f=0,h=0|s[0],c=8191&h,l=h>>>13,d=0|s[1],p=8191&d,m=d>>>13,g=0|s[2],y=8191&g,b=g>>>13,v=0|s[3],w=8191&v,M=v>>>13,_=0|s[4],E=8191&_,S=_>>>13,A=0|s[5],x=8191&A,k=A>>>13,B=0|s[6],P=8191&B,I=B>>>13,O=0|s[7],T=8191&O,R=O>>>13,N=0|s[8],L=8191&N,C=N>>>13,j=0|s[9],D=8191&j,U=j>>>13,z=0|a[0],F=8191&z,H=z>>>13,q=0|a[1],K=8191&q,G=q>>>13,V=0|a[2],Z=8191&V,W=V>>>13,J=0|a[3],$=8191&J,X=J>>>13,Y=0|a[4],Q=8191&Y,tt=Y>>>13,et=0|a[5],rt=8191&et,nt=et>>>13,it=0|a[6],ot=8191&it,st=it>>>13,at=0|a[7],ut=8191&at,ft=at>>>13,ht=0|a[8],ct=8191&ht,lt=ht>>>13,dt=0|a[9],pt=8191&dt,mt=dt>>>13;r.negative=t.negative^e.negative,r.length=19;var gt=(f+(n=Math.imul(c,F))|0)+((8191&(i=(i=Math.imul(c,H))+Math.imul(l,F)|0))<<13)|0;f=((o=Math.imul(l,H))+(i>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(p,F),i=(i=Math.imul(p,H))+Math.imul(m,F)|0,o=Math.imul(m,H);var yt=(f+(n=n+Math.imul(c,K)|0)|0)+((8191&(i=(i=i+Math.imul(c,G)|0)+Math.imul(l,K)|0))<<13)|0;f=((o=o+Math.imul(l,G)|0)+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(y,F),i=(i=Math.imul(y,H))+Math.imul(b,F)|0,o=Math.imul(b,H),n=n+Math.imul(p,K)|0,i=(i=i+Math.imul(p,G)|0)+Math.imul(m,K)|0,o=o+Math.imul(m,G)|0;var bt=(f+(n=n+Math.imul(c,Z)|0)|0)+((8191&(i=(i=i+Math.imul(c,W)|0)+Math.imul(l,Z)|0))<<13)|0;f=((o=o+Math.imul(l,W)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(w,F),i=(i=Math.imul(w,H))+Math.imul(M,F)|0,o=Math.imul(M,H),n=n+Math.imul(y,K)|0,i=(i=i+Math.imul(y,G)|0)+Math.imul(b,K)|0,o=o+Math.imul(b,G)|0,n=n+Math.imul(p,Z)|0,i=(i=i+Math.imul(p,W)|0)+Math.imul(m,Z)|0,o=o+Math.imul(m,W)|0;var vt=(f+(n=n+Math.imul(c,$)|0)|0)+((8191&(i=(i=i+Math.imul(c,X)|0)+Math.imul(l,$)|0))<<13)|0;f=((o=o+Math.imul(l,X)|0)+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(E,F),i=(i=Math.imul(E,H))+Math.imul(S,F)|0,o=Math.imul(S,H),n=n+Math.imul(w,K)|0,i=(i=i+Math.imul(w,G)|0)+Math.imul(M,K)|0,o=o+Math.imul(M,G)|0,n=n+Math.imul(y,Z)|0,i=(i=i+Math.imul(y,W)|0)+Math.imul(b,Z)|0,o=o+Math.imul(b,W)|0,n=n+Math.imul(p,$)|0,i=(i=i+Math.imul(p,X)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,X)|0;var wt=(f+(n=n+Math.imul(c,Q)|0)|0)+((8191&(i=(i=i+Math.imul(c,tt)|0)+Math.imul(l,Q)|0))<<13)|0;f=((o=o+Math.imul(l,tt)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(x,F),i=(i=Math.imul(x,H))+Math.imul(k,F)|0,o=Math.imul(k,H),n=n+Math.imul(E,K)|0,i=(i=i+Math.imul(E,G)|0)+Math.imul(S,K)|0,o=o+Math.imul(S,G)|0,n=n+Math.imul(w,Z)|0,i=(i=i+Math.imul(w,W)|0)+Math.imul(M,Z)|0,o=o+Math.imul(M,W)|0,n=n+Math.imul(y,$)|0,i=(i=i+Math.imul(y,X)|0)+Math.imul(b,$)|0,o=o+Math.imul(b,X)|0,n=n+Math.imul(p,Q)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Mt=(f+(n=n+Math.imul(c,rt)|0)|0)+((8191&(i=(i=i+Math.imul(c,nt)|0)+Math.imul(l,rt)|0))<<13)|0;f=((o=o+Math.imul(l,nt)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(P,F),i=(i=Math.imul(P,H))+Math.imul(I,F)|0,o=Math.imul(I,H),n=n+Math.imul(x,K)|0,i=(i=i+Math.imul(x,G)|0)+Math.imul(k,K)|0,o=o+Math.imul(k,G)|0,n=n+Math.imul(E,Z)|0,i=(i=i+Math.imul(E,W)|0)+Math.imul(S,Z)|0,o=o+Math.imul(S,W)|0,n=n+Math.imul(w,$)|0,i=(i=i+Math.imul(w,X)|0)+Math.imul(M,$)|0,o=o+Math.imul(M,X)|0,n=n+Math.imul(y,Q)|0,i=(i=i+Math.imul(y,tt)|0)+Math.imul(b,Q)|0,o=o+Math.imul(b,tt)|0,n=n+Math.imul(p,rt)|0,i=(i=i+Math.imul(p,nt)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,nt)|0;var _t=(f+(n=n+Math.imul(c,ot)|0)|0)+((8191&(i=(i=i+Math.imul(c,st)|0)+Math.imul(l,ot)|0))<<13)|0;f=((o=o+Math.imul(l,st)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(T,F),i=(i=Math.imul(T,H))+Math.imul(R,F)|0,o=Math.imul(R,H),n=n+Math.imul(P,K)|0,i=(i=i+Math.imul(P,G)|0)+Math.imul(I,K)|0,o=o+Math.imul(I,G)|0,n=n+Math.imul(x,Z)|0,i=(i=i+Math.imul(x,W)|0)+Math.imul(k,Z)|0,o=o+Math.imul(k,W)|0,n=n+Math.imul(E,$)|0,i=(i=i+Math.imul(E,X)|0)+Math.imul(S,$)|0,o=o+Math.imul(S,X)|0,n=n+Math.imul(w,Q)|0,i=(i=i+Math.imul(w,tt)|0)+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,n=n+Math.imul(y,rt)|0,i=(i=i+Math.imul(y,nt)|0)+Math.imul(b,rt)|0,o=o+Math.imul(b,nt)|0,n=n+Math.imul(p,ot)|0,i=(i=i+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var Et=(f+(n=n+Math.imul(c,ut)|0)|0)+((8191&(i=(i=i+Math.imul(c,ft)|0)+Math.imul(l,ut)|0))<<13)|0;f=((o=o+Math.imul(l,ft)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(L,F),i=(i=Math.imul(L,H))+Math.imul(C,F)|0,o=Math.imul(C,H),n=n+Math.imul(T,K)|0,i=(i=i+Math.imul(T,G)|0)+Math.imul(R,K)|0,o=o+Math.imul(R,G)|0,n=n+Math.imul(P,Z)|0,i=(i=i+Math.imul(P,W)|0)+Math.imul(I,Z)|0,o=o+Math.imul(I,W)|0,n=n+Math.imul(x,$)|0,i=(i=i+Math.imul(x,X)|0)+Math.imul(k,$)|0,o=o+Math.imul(k,X)|0,n=n+Math.imul(E,Q)|0,i=(i=i+Math.imul(E,tt)|0)+Math.imul(S,Q)|0,o=o+Math.imul(S,tt)|0,n=n+Math.imul(w,rt)|0,i=(i=i+Math.imul(w,nt)|0)+Math.imul(M,rt)|0,o=o+Math.imul(M,nt)|0,n=n+Math.imul(y,ot)|0,i=(i=i+Math.imul(y,st)|0)+Math.imul(b,ot)|0,o=o+Math.imul(b,st)|0,n=n+Math.imul(p,ut)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ft)|0;var St=(f+(n=n+Math.imul(c,ct)|0)|0)+((8191&(i=(i=i+Math.imul(c,lt)|0)+Math.imul(l,ct)|0))<<13)|0;f=((o=o+Math.imul(l,lt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(D,F),i=(i=Math.imul(D,H))+Math.imul(U,F)|0,o=Math.imul(U,H),n=n+Math.imul(L,K)|0,i=(i=i+Math.imul(L,G)|0)+Math.imul(C,K)|0,o=o+Math.imul(C,G)|0,n=n+Math.imul(T,Z)|0,i=(i=i+Math.imul(T,W)|0)+Math.imul(R,Z)|0,o=o+Math.imul(R,W)|0,n=n+Math.imul(P,$)|0,i=(i=i+Math.imul(P,X)|0)+Math.imul(I,$)|0,o=o+Math.imul(I,X)|0,n=n+Math.imul(x,Q)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,n=n+Math.imul(E,rt)|0,i=(i=i+Math.imul(E,nt)|0)+Math.imul(S,rt)|0,o=o+Math.imul(S,nt)|0,n=n+Math.imul(w,ot)|0,i=(i=i+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,n=n+Math.imul(y,ut)|0,i=(i=i+Math.imul(y,ft)|0)+Math.imul(b,ut)|0,o=o+Math.imul(b,ft)|0,n=n+Math.imul(p,ct)|0,i=(i=i+Math.imul(p,lt)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,lt)|0;var At=(f+(n=n+Math.imul(c,pt)|0)|0)+((8191&(i=(i=i+Math.imul(c,mt)|0)+Math.imul(l,pt)|0))<<13)|0;f=((o=o+Math.imul(l,mt)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(D,K),i=(i=Math.imul(D,G))+Math.imul(U,K)|0,o=Math.imul(U,G),n=n+Math.imul(L,Z)|0,i=(i=i+Math.imul(L,W)|0)+Math.imul(C,Z)|0,o=o+Math.imul(C,W)|0,n=n+Math.imul(T,$)|0,i=(i=i+Math.imul(T,X)|0)+Math.imul(R,$)|0,o=o+Math.imul(R,X)|0,n=n+Math.imul(P,Q)|0,i=(i=i+Math.imul(P,tt)|0)+Math.imul(I,Q)|0,o=o+Math.imul(I,tt)|0,n=n+Math.imul(x,rt)|0,i=(i=i+Math.imul(x,nt)|0)+Math.imul(k,rt)|0,o=o+Math.imul(k,nt)|0,n=n+Math.imul(E,ot)|0,i=(i=i+Math.imul(E,st)|0)+Math.imul(S,ot)|0,o=o+Math.imul(S,st)|0,n=n+Math.imul(w,ut)|0,i=(i=i+Math.imul(w,ft)|0)+Math.imul(M,ut)|0,o=o+Math.imul(M,ft)|0,n=n+Math.imul(y,ct)|0,i=(i=i+Math.imul(y,lt)|0)+Math.imul(b,ct)|0,o=o+Math.imul(b,lt)|0;var xt=(f+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;f=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(D,Z),i=(i=Math.imul(D,W))+Math.imul(U,Z)|0,o=Math.imul(U,W),n=n+Math.imul(L,$)|0,i=(i=i+Math.imul(L,X)|0)+Math.imul(C,$)|0,o=o+Math.imul(C,X)|0,n=n+Math.imul(T,Q)|0,i=(i=i+Math.imul(T,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,n=n+Math.imul(P,rt)|0,i=(i=i+Math.imul(P,nt)|0)+Math.imul(I,rt)|0,o=o+Math.imul(I,nt)|0,n=n+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,n=n+Math.imul(E,ut)|0,i=(i=i+Math.imul(E,ft)|0)+Math.imul(S,ut)|0,o=o+Math.imul(S,ft)|0,n=n+Math.imul(w,ct)|0,i=(i=i+Math.imul(w,lt)|0)+Math.imul(M,ct)|0,o=o+Math.imul(M,lt)|0;var kt=(f+(n=n+Math.imul(y,pt)|0)|0)+((8191&(i=(i=i+Math.imul(y,mt)|0)+Math.imul(b,pt)|0))<<13)|0;f=((o=o+Math.imul(b,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(D,$),i=(i=Math.imul(D,X))+Math.imul(U,$)|0,o=Math.imul(U,X),n=n+Math.imul(L,Q)|0,i=(i=i+Math.imul(L,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(T,rt)|0,i=(i=i+Math.imul(T,nt)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,nt)|0,n=n+Math.imul(P,ot)|0,i=(i=i+Math.imul(P,st)|0)+Math.imul(I,ot)|0,o=o+Math.imul(I,st)|0,n=n+Math.imul(x,ut)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ft)|0,n=n+Math.imul(E,ct)|0,i=(i=i+Math.imul(E,lt)|0)+Math.imul(S,ct)|0,o=o+Math.imul(S,lt)|0;var Bt=(f+(n=n+Math.imul(w,pt)|0)|0)+((8191&(i=(i=i+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;f=((o=o+Math.imul(M,mt)|0)+(i>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,n=Math.imul(D,Q),i=(i=Math.imul(D,tt))+Math.imul(U,Q)|0,o=Math.imul(U,tt),n=n+Math.imul(L,rt)|0,i=(i=i+Math.imul(L,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(T,ot)|0,i=(i=i+Math.imul(T,st)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,st)|0,n=n+Math.imul(P,ut)|0,i=(i=i+Math.imul(P,ft)|0)+Math.imul(I,ut)|0,o=o+Math.imul(I,ft)|0,n=n+Math.imul(x,ct)|0,i=(i=i+Math.imul(x,lt)|0)+Math.imul(k,ct)|0,o=o+Math.imul(k,lt)|0;var Pt=(f+(n=n+Math.imul(E,pt)|0)|0)+((8191&(i=(i=i+Math.imul(E,mt)|0)+Math.imul(S,pt)|0))<<13)|0;f=((o=o+Math.imul(S,mt)|0)+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,n=Math.imul(D,rt),i=(i=Math.imul(D,nt))+Math.imul(U,rt)|0,o=Math.imul(U,nt),n=n+Math.imul(L,ot)|0,i=(i=i+Math.imul(L,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,n=n+Math.imul(T,ut)|0,i=(i=i+Math.imul(T,ft)|0)+Math.imul(R,ut)|0,o=o+Math.imul(R,ft)|0,n=n+Math.imul(P,ct)|0,i=(i=i+Math.imul(P,lt)|0)+Math.imul(I,ct)|0,o=o+Math.imul(I,lt)|0;var It=(f+(n=n+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(k,pt)|0))<<13)|0;f=((o=o+Math.imul(k,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(D,ot),i=(i=Math.imul(D,st))+Math.imul(U,ot)|0,o=Math.imul(U,st),n=n+Math.imul(L,ut)|0,i=(i=i+Math.imul(L,ft)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ft)|0,n=n+Math.imul(T,ct)|0,i=(i=i+Math.imul(T,lt)|0)+Math.imul(R,ct)|0,o=o+Math.imul(R,lt)|0;var Ot=(f+(n=n+Math.imul(P,pt)|0)|0)+((8191&(i=(i=i+Math.imul(P,mt)|0)+Math.imul(I,pt)|0))<<13)|0;f=((o=o+Math.imul(I,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(D,ut),i=(i=Math.imul(D,ft))+Math.imul(U,ut)|0,o=Math.imul(U,ft),n=n+Math.imul(L,ct)|0,i=(i=i+Math.imul(L,lt)|0)+Math.imul(C,ct)|0,o=o+Math.imul(C,lt)|0;var Tt=(f+(n=n+Math.imul(T,pt)|0)|0)+((8191&(i=(i=i+Math.imul(T,mt)|0)+Math.imul(R,pt)|0))<<13)|0;f=((o=o+Math.imul(R,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(D,ct),i=(i=Math.imul(D,lt))+Math.imul(U,ct)|0,o=Math.imul(U,lt);var Rt=(f+(n=n+Math.imul(L,pt)|0)|0)+((8191&(i=(i=i+Math.imul(L,mt)|0)+Math.imul(C,pt)|0))<<13)|0;f=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863;var Nt=(f+(n=Math.imul(D,pt))|0)+((8191&(i=(i=Math.imul(D,mt))+Math.imul(U,pt)|0))<<13)|0;return f=((o=Math.imul(U,mt))+(i>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,u[0]=gt,u[1]=yt,u[2]=bt,u[3]=vt,u[4]=wt,u[5]=Mt,u[6]=_t,u[7]=Et,u[8]=St,u[9]=At,u[10]=xt,u[11]=kt,u[12]=Bt,u[13]=Pt,u[14]=It,u[15]=Ot,u[16]=Tt,u[17]=Rt,u[18]=Nt,0!==f&&(u[19]=f,r.length++),r};function m(t,e,r){return(new g).mulp(t,e,r)}function g(t,e){this.x=t,this.y=e}Math.imul||(p=d),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?p(this,t,e):r<63?d(this,t,e):r<1024?function(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o<r.length-1;o++){var s=i;i=0;for(var a=67108863&n,u=Math.min(o,e.length-1),f=Math.max(0,o-t.length+1);f<=u;f++){var h=o-f,c=(0|t.words[h])*(0|e.words[f]),l=67108863&c;a=67108863&(l=l+a|0),i+=(s=(s=s+(c/67108864|0)|0)+(l>>>26)|0)>>>26,s&=67108863}r.words[o]=a,n=s,s=i}return 0!==n?r.words[o]=n:r.length--,r.strip()}(this,t,e):m(this,t,e)},g.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,r,t);return e},g.prototype.revBin=function(t,e,r){if(0===t||t===r-1)return t;for(var n=0,i=0;i<e;i++)n|=(1&t)<<e-i-1,t>>=1;return n},g.prototype.permute=function(t,e,r,n,i,o){for(var s=0;s<o;s++)n[s]=e[t[s]],i[s]=r[t[s]]},g.prototype.transform=function(t,e,r,n,i,o){this.permute(o,t,e,r,n,i);for(var s=1;s<i;s<<=1)for(var a=s<<1,u=Math.cos(2*Math.PI/a),f=Math.sin(2*Math.PI/a),h=0;h<i;h+=a)for(var c=u,l=f,d=0;d<s;d++){var p=r[h+d],m=n[h+d],g=r[h+d+s],y=n[h+d+s],b=c*g-l*y;y=c*y+l*g,g=b,r[h+d]=p+g,n[h+d]=m+y,r[h+d+s]=p-g,n[h+d+s]=m-y,d!==a&&(b=u*c-f*l,l=u*l+f*c,c=b)}},g.prototype.guessLen13b=function(t,e){var r=1|Math.max(e,t),n=1&r,i=0;for(r=r/2|0;r;r>>>=1)i++;return 1<<i+1+n},g.prototype.conjugate=function(t,e,r){if(!(r<=1))for(var n=0;n<r/2;n++){var i=t[n];t[n]=t[r-n-1],t[r-n-1]=i,i=e[n],e[n]=-e[r-n-1],e[r-n-1]=-i}},g.prototype.normalize13b=function(t,e){for(var r=0,n=0;n<e/2;n++){var i=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+r;t[n]=67108863&i,r=i<67108864?0:i/67108864|0}return t},g.prototype.convert13b=function(t,e,r,i){for(var o=0,s=0;s<e;s++)o+=0|t[s],r[2*s]=8191&o,o>>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<i;++s)r[s]=0;n(0===o),n(0==(-8192&o))},g.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},g.prototype.mulp=function(t,e,r){var n=2*this.guessLen13b(t.length,e.length),i=this.makeRBT(n),o=this.stub(n),s=new Array(n),a=new Array(n),u=new Array(n),f=new Array(n),h=new Array(n),c=new Array(n),l=r.words;l.length=n,this.convert13b(t.words,t.length,s,n),this.convert13b(e.words,e.length,f,n),this.transform(s,o,a,u,n,i),this.transform(f,o,h,c,n,i);for(var d=0;d<n;d++){var p=a[d]*h[d]-u[d]*c[d];u[d]=a[d]*c[d]+u[d]*h[d],a[d]=p}return this.conjugate(a,u,n),this.transform(a,u,l,o,n,i),this.conjugate(l,o,n),this.normalize13b(l,n),r.negative=t.negative^e.negative,r.length=t.length+e.length,r.strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),m(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){n("number"==typeof t),n(t<67108864);for(var e=0,r=0;r<this.length;r++){var i=(0|this.words[r])*t,o=(67108863&i)+(67108863&e);e>>=26,e+=i/67108864|0,e+=o>>>26,this.words[r]=67108863&o}return 0!==e&&(this.words[r]=e,this.length++),this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r<e.length;r++){var n=r/26|0,i=r%26;e[r]=(t.words[n]&1<<i)>>>i}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n<e.length&&0===e[n];n++,r=r.sqr());if(++n<e.length)for(var i=r.sqr();n<e.length;n++,i=i.sqr())0!==e[n]&&(r=r.mul(i));return r},o.prototype.iushln=function(t){n("number"==typeof t&&t>=0);var e,r=t%26,i=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,u=(0|this.words[e])-a<<r;this.words[e]=u|s,s=a>>>26-r}s&&(this.words[e]=s,this.length++)}if(0!==i){for(e=this.length-1;e>=0;e--)this.words[e+i]=this.words[e];for(e=0;e<i;e++)this.words[e]=0;this.length+=i}return this.strip()},o.prototype.ishln=function(t){return n(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,r){var i;n("number"==typeof t&&t>=0),i=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,u=r;if(i-=s,i=Math.max(0,i),u){for(var f=0;f<s;f++)u.words[f]=this.words[f];u.length=s}if(0===s);else if(this.length>s)for(this.length-=s,f=0;f<this.length;f++)this.words[f]=this.words[f+s];else this.words[0]=0,this.length=1;var h=0;for(f=this.length-1;f>=0&&(0!==h||f>=i);f--){var c=0|this.words[f];this.words[f]=h<<26-o|c>>>o,h=c&a}return u&&0!==h&&(u.words[u.length++]=h),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<<e;return!(this.length<=r||!(this.words[r]&i))},o.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<<e;this.words[this.length-1]&=i}return this.strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this.strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,r){var i,o,s=t.length+r;this._expand(s);var a=0;for(i=0;i<t.length;i++){o=(0|this.words[i+r])+a;var u=(0|t.words[i])*e;a=((o-=67108863&u)>>26)-(u/67108864|0),this.words[i+r]=67108863&o}for(;i<this.length-r;i++)a=(o=(0|this.words[i+r])+a)>>26,this.words[i+r]=67108863&o;if(0===a)return this.strip();for(n(-1===a),a=0,i=0;i<this.length;i++)a=(o=-(0|this.words[i])+a)>>26,this.words[i]=67108863&o;return this.negative=1,this.strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,s=0|i.words[i.length-1];0!=(r=26-this._countBits(s))&&(i=i.ushln(r),n.iushln(r),s=0|i.words[i.length-1]);var a,u=n.length-i.length;if("mod"!==e){(a=new o(null)).length=u+1,a.words=new Array(a.length);for(var f=0;f<a.length;f++)a.words[f]=0}var h=n.clone()._ishlnsubmul(i,1,u);0===h.negative&&(n=h,a&&(a.words[u]=1));for(var c=u-1;c>=0;c--){var l=67108864*(0|n.words[i.length+c])+(0|n.words[i.length+c-1]);for(l=Math.min(l/s|0,67108863),n._ishlnsubmul(i,l,c);0!==n.negative;)l--,n.negative=0,n._ishlnsubmul(i,1,c),n.isZero()||(n.negative^=1);a&&(a.words[c]=l)}return a&&a.strip(),n.strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:a||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(i=a.div.neg()),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(t)),{div:i,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(i=a.div.neg()),{div:i,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modn(t.words[0]))}:this._wordDiv(t,e);var i,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),o=r.cmp(n);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modn=function(t){n(t<=67108863);for(var e=(1<<26)%t,r=0,i=this.length-1;i>=0;i--)r=(e*r+(0|this.words[i]))%t;return r},o.prototype.idivn=function(t){n(t<=67108863);for(var e=0,r=this.length-1;r>=0;r--){var i=(0|this.words[r])+67108864*e;this.words[r]=i/t|0,e=i%t}return this.strip()},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new o(1),s=new o(0),a=new o(0),u=new o(1),f=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++f;for(var h=r.clone(),c=e.clone();!e.isZero();){for(var l=0,d=1;0==(e.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(e.iushrn(l);l-- >0;)(i.isOdd()||s.isOdd())&&(i.iadd(h),s.isub(c)),i.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||u.isOdd())&&(a.iadd(h),u.isub(c)),a.iushrn(1),u.iushrn(1);e.cmp(r)>=0?(e.isub(r),i.isub(a),s.isub(u)):(r.isub(e),a.isub(i),u.isub(s))}return{a,b:u,gcd:r.iushln(f)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i,s=new o(1),a=new o(0),u=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var f=0,h=1;0==(e.words[0]&h)&&f<26;++f,h<<=1);if(f>0)for(e.iushrn(f);f-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);for(var c=0,l=1;0==(r.words[0]&l)&&c<26;++c,l<<=1);if(c>0)for(r.iushrn(c);c-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);e.cmp(r)>=0?(e.isub(r),s.isub(a)):(r.isub(e),a.isub(s))}return(i=0===e.cmpn(1)?s:a).cmpn(0)<0&&i.iadd(t),i},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var o=e;e=r,r=o}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,i=1<<e;if(this.length<=r)return this._expand(r+1),this.words[r]|=i,this;for(var o=i,s=r;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this.strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var i=0|this.words[0];e=i===t?0:i<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,r=this.length-1;r>=0;r--){var n=0|this.words[r],i=0|t.words[r];if(n!==i){n<i?e=-1:n>i&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new E(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var y={k256:null,p224:null,p192:null,p25519:null};function b(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function v(){b.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function w(){b.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function M(){b.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function _(){b.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function E(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function S(t){E.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}b.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},b.prototype.ireduce=function(t){var e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e<this.n?-1:r.ucmp(this.p);return 0===n?(r.words[0]=0,r.length=1):n>0?r.isub(this.p):void 0!==r.strip?r.strip():r._strip(),r},b.prototype.split=function(t,e){t.iushrn(this.n,0,e)},b.prototype.imulK=function(t){return t.imul(this.k)},i(v,b),v.prototype.split=function(t,e){for(var r=4194303,n=Math.min(t.length,9),i=0;i<n;i++)e.words[i]=t.words[i];if(e.length=n,t.length<=9)return t.words[0]=0,void(t.length=1);var o=t.words[9];for(e.words[e.length++]=o&r,i=10;i<t.length;i++){var s=0|t.words[i];t.words[i-10]=(s&r)<<4|o>>>22,o=s}o>>>=22,t.words[i-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},v.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,r=0;r<t.length;r++){var n=0|t.words[r];e+=977*n,t.words[r]=67108863&e,e=64*n+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},i(w,b),i(M,b),i(_,b),_.prototype.imulK=function(t){for(var e=0,r=0;r<t.length;r++){var n=19*(0|t.words[r])+e,i=67108863&n;n>>>=26,t.words[r]=i,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(y[t])return y[t];var e;if("k256"===t)e=new v;else if("p224"===t)e=new w;else if("p192"===t)e=new M;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new _}return y[t]=e,e},E.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},E.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},E.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):t.umod(this.m)._forceRed(this)},E.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},E.prototype.add=function(t,e){this._verify2(t,e);var r=t.add(e);return r.cmp(this.m)>=0&&r.isub(this.m),r._forceRed(this)},E.prototype.iadd=function(t,e){this._verify2(t,e);var r=t.iadd(e);return r.cmp(this.m)>=0&&r.isub(this.m),r},E.prototype.sub=function(t,e){this._verify2(t,e);var r=t.sub(e);return r.cmpn(0)<0&&r.iadd(this.m),r._forceRed(this)},E.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},E.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},E.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},E.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},E.prototype.isqr=function(t){return this.imul(t,t.clone())},E.prototype.sqr=function(t){return this.mul(t,t)},E.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(n(e%2==1),3===e){var r=this.m.add(new o(1)).iushrn(2);return this.pow(t,r)}for(var i=this.m.subn(1),s=0;!i.isZero()&&0===i.andln(1);)s++,i.iushrn(1);n(!i.isZero());var a=new o(1).toRed(this),u=a.redNeg(),f=this.m.subn(1).iushrn(1),h=this.m.bitLength();for(h=new o(2*h*h).toRed(this);0!==this.pow(h,f).cmp(u);)h.redIAdd(u);for(var c=this.pow(h,i),l=this.pow(t,i.addn(1).iushrn(1)),d=this.pow(t,i),p=s;0!==d.cmp(a);){for(var m=d,g=0;0!==m.cmp(a);g++)m=m.redSqr();n(g<p);var y=this.pow(c,new o(1).iushln(p-g-1));l=l.redMul(y),c=y.redSqr(),d=d.redMul(c),p=g}return l},E.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},E.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var r=new Array(16);r[0]=new o(1).toRed(this),r[1]=t;for(var n=2;n<r.length;n++)r[n]=this.mul(r[n-1],t);var i=r[0],s=0,a=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var f=e.words[n],h=u-1;h>=0;h--){var c=f>>h&1;i!==r[0]&&(i=this.sqr(i)),0!==c||0!==s?(s<<=1,s|=c,(4==++a||0===n&&0===h)&&(i=this.mul(i,r[s]),a=0,s=0)):a=0}u=26}return i},E.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},E.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new S(t)},i(S,E),S.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},S.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},S.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var r=t.imul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),o=i;return i.cmp(this.m)>=0?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},S.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var r=t.mul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),s=i;return i.cmp(this.m)>=0?s=i.isub(this.m):i.cmpn(0)<0&&(s=i.iadd(this.m)),s._forceRed(this)},S.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t=r.nmd(t),this)},9931:(t,e,r)=>{var n;function i(t){this.rand=t}if(t.exports=function(t){return n||(n=new i(null)),n.generate(t)},t.exports.Rand=i,i.prototype.generate=function(t){return this._rand(t)},i.prototype._rand=function(t){if(this.rand.getBytes)return this.rand.getBytes(t);for(var e=new Uint8Array(t),r=0;r<e.length;r++)e[r]=this.rand.getByte();return e},"object"==typeof self)self.crypto&&self.crypto.getRandomValues?i.prototype._rand=function(t){var e=new Uint8Array(t);return self.crypto.getRandomValues(e),e}:self.msCrypto&&self.msCrypto.getRandomValues?i.prototype._rand=function(t){var e=new Uint8Array(t);return self.msCrypto.getRandomValues(e),e}:"object"==typeof window&&(i.prototype._rand=function(){throw new Error("Not implemented yet")});else try{var o=r(9214);if("function"!=typeof o.randomBytes)throw new Error("Not supported");i.prototype._rand=function(t){return o.randomBytes(t)}}catch(t){}},4497:(t,e,r)=>{var n=r(9509).Buffer;function i(t){n.isBuffer(t)||(t=n.from(t));for(var e=t.length/4|0,r=new Array(e),i=0;i<e;i++)r[i]=t.readUInt32BE(4*i);return r}function o(t){for(;0<t.length;t++)t[0]=0}function s(t,e,r,n,i){for(var o,s,a,u,f=r[0],h=r[1],c=r[2],l=r[3],d=t[0]^e[0],p=t[1]^e[1],m=t[2]^e[2],g=t[3]^e[3],y=4,b=1;b<i;b++)o=f[d>>>24]^h[p>>>16&255]^c[m>>>8&255]^l[255&g]^e[y++],s=f[p>>>24]^h[m>>>16&255]^c[g>>>8&255]^l[255&d]^e[y++],a=f[m>>>24]^h[g>>>16&255]^c[d>>>8&255]^l[255&p]^e[y++],u=f[g>>>24]^h[d>>>16&255]^c[p>>>8&255]^l[255&m]^e[y++],d=o,p=s,m=a,g=u;return o=(n[d>>>24]<<24|n[p>>>16&255]<<16|n[m>>>8&255]<<8|n[255&g])^e[y++],s=(n[p>>>24]<<24|n[m>>>16&255]<<16|n[g>>>8&255]<<8|n[255&d])^e[y++],a=(n[m>>>24]<<24|n[g>>>16&255]<<16|n[d>>>8&255]<<8|n[255&p])^e[y++],u=(n[g>>>24]<<24|n[d>>>16&255]<<16|n[p>>>8&255]<<8|n[255&m])^e[y++],[o>>>=0,s>>>=0,a>>>=0,u>>>=0]}var a=[0,1,2,4,8,16,32,64,128,27,54],u=function(){for(var t=new Array(256),e=0;e<256;e++)t[e]=e<128?e<<1:e<<1^283;for(var r=[],n=[],i=[[],[],[],[]],o=[[],[],[],[]],s=0,a=0,u=0;u<256;++u){var f=a^a<<1^a<<2^a<<3^a<<4;f=f>>>8^255&f^99,r[s]=f,n[f]=s;var h=t[s],c=t[h],l=t[c],d=257*t[f]^16843008*f;i[0][s]=d<<24|d>>>8,i[1][s]=d<<16|d>>>16,i[2][s]=d<<8|d>>>24,i[3][s]=d,d=16843009*l^65537*c^257*h^16843008*s,o[0][f]=d<<24|d>>>8,o[1][f]=d<<16|d>>>16,o[2][f]=d<<8|d>>>24,o[3][f]=d,0===s?s=a=1:(s=h^t[t[t[l^h]]],a^=t[t[a]])}return{SBOX:r,INV_SBOX:n,SUB_MIX:i,INV_SUB_MIX:o}}();function f(t){this._key=i(t),this._reset()}f.blockSize=16,f.keySize=32,f.prototype.blockSize=f.blockSize,f.prototype.keySize=f.keySize,f.prototype._reset=function(){for(var t=this._key,e=t.length,r=e+6,n=4*(r+1),i=[],o=0;o<e;o++)i[o]=t[o];for(o=e;o<n;o++){var s=i[o-1];o%e==0?(s=s<<8|s>>>24,s=u.SBOX[s>>>24]<<24|u.SBOX[s>>>16&255]<<16|u.SBOX[s>>>8&255]<<8|u.SBOX[255&s],s^=a[o/e|0]<<24):e>6&&o%e==4&&(s=u.SBOX[s>>>24]<<24|u.SBOX[s>>>16&255]<<16|u.SBOX[s>>>8&255]<<8|u.SBOX[255&s]),i[o]=i[o-e]^s}for(var f=[],h=0;h<n;h++){var c=n-h,l=i[c-(h%4?0:4)];f[h]=h<4||c<=4?l:u.INV_SUB_MIX[0][u.SBOX[l>>>24]]^u.INV_SUB_MIX[1][u.SBOX[l>>>16&255]]^u.INV_SUB_MIX[2][u.SBOX[l>>>8&255]]^u.INV_SUB_MIX[3][u.SBOX[255&l]]}this._nRounds=r,this._keySchedule=i,this._invKeySchedule=f},f.prototype.encryptBlockRaw=function(t){return s(t=i(t),this._keySchedule,u.SUB_MIX,u.SBOX,this._nRounds)},f.prototype.encryptBlock=function(t){var e=this.encryptBlockRaw(t),r=n.allocUnsafe(16);return r.writeUInt32BE(e[0],0),r.writeUInt32BE(e[1],4),r.writeUInt32BE(e[2],8),r.writeUInt32BE(e[3],12),r},f.prototype.decryptBlock=function(t){var e=(t=i(t))[1];t[1]=t[3],t[3]=e;var r=s(t,this._invKeySchedule,u.INV_SUB_MIX,u.INV_SBOX,this._nRounds),o=n.allocUnsafe(16);return o.writeUInt32BE(r[0],0),o.writeUInt32BE(r[3],4),o.writeUInt32BE(r[2],8),o.writeUInt32BE(r[1],12),o},f.prototype.scrub=function(){o(this._keySchedule),o(this._invKeySchedule),o(this._key)},t.exports.AES=f},2422:(t,e,r)=>{var n=r(4497),i=r(9509).Buffer,o=r(1027),s=r(5717),a=r(3288),u=r(7295),f=r(685);function h(t,e,r,s){o.call(this);var u=i.alloc(4,0);this._cipher=new n.AES(e);var h=this._cipher.encryptBlock(u);this._ghash=new a(h),r=function(t,e,r){if(12===e.length)return t._finID=i.concat([e,i.from([0,0,0,1])]),i.concat([e,i.from([0,0,0,2])]);var n=new a(r),o=e.length,s=o%16;n.update(e),s&&(s=16-s,n.update(i.alloc(s,0))),n.update(i.alloc(8,0));var u=8*o,h=i.alloc(8);h.writeUIntBE(u,0,8),n.update(h),t._finID=n.state;var c=i.from(t._finID);return f(c),c}(this,r,h),this._prev=i.from(r),this._cache=i.allocUnsafe(0),this._secCache=i.allocUnsafe(0),this._decrypt=s,this._alen=0,this._len=0,this._mode=t,this._authTag=null,this._called=!1}s(h,o),h.prototype._update=function(t){if(!this._called&&this._alen){var e=16-this._alen%16;e<16&&(e=i.alloc(e,0),this._ghash.update(e))}this._called=!0;var r=this._mode.encrypt(this,t);return this._decrypt?this._ghash.update(t):this._ghash.update(r),this._len+=t.length,r},h.prototype._final=function(){if(this._decrypt&&!this._authTag)throw new Error("Unsupported state or unable to authenticate data");var t=u(this._ghash.final(8*this._alen,8*this._len),this._cipher.encryptBlock(this._finID));if(this._decrypt&&function(t,e){var r=0;t.length!==e.length&&r++;for(var n=Math.min(t.length,e.length),i=0;i<n;++i)r+=t[i]^e[i];return r}(t,this._authTag))throw new Error("Unsupported state or unable to authenticate data");this._authTag=t,this._cipher.scrub()},h.prototype.getAuthTag=function(){if(this._decrypt||!i.isBuffer(this._authTag))throw new Error("Attempting to get auth tag in unsupported state");return this._authTag},h.prototype.setAuthTag=function(t){if(!this._decrypt)throw new Error("Attempting to set auth tag in unsupported state");this._authTag=t},h.prototype.setAAD=function(t){if(this._called)throw new Error("Attempting to set AAD in unsupported state");this._ghash.update(t),this._alen+=t.length},t.exports=h},4696:(t,e,r)=>{var n=r(1494),i=r(6193),o=r(4946);e.createCipher=e.Cipher=n.createCipher,e.createCipheriv=e.Cipheriv=n.createCipheriv,e.createDecipher=e.Decipher=i.createDecipher,e.createDecipheriv=e.Decipheriv=i.createDecipheriv,e.listCiphers=e.getCiphers=function(){return Object.keys(o)}},6193:(t,e,r)=>{var n=r(2422),i=r(9509).Buffer,o=r(45),s=r(5969),a=r(1027),u=r(4497),f=r(3048);function h(t,e,r){a.call(this),this._cache=new c,this._last=void 0,this._cipher=new u.AES(e),this._prev=i.from(r),this._mode=t,this._autopadding=!0}function c(){this.cache=i.allocUnsafe(0)}function l(t,e,r){var a=o[t.toLowerCase()];if(!a)throw new TypeError("invalid suite type");if("string"==typeof r&&(r=i.from(r)),"GCM"!==a.mode&&r.length!==a.iv)throw new TypeError("invalid iv length "+r.length);if("string"==typeof e&&(e=i.from(e)),e.length!==a.key/8)throw new TypeError("invalid key length "+e.length);return"stream"===a.type?new s(a.module,e,r,!0):"auth"===a.type?new n(a.module,e,r,!0):new h(a.module,e,r)}r(5717)(h,a),h.prototype._update=function(t){var e,r;this._cache.add(t);for(var n=[];e=this._cache.get(this._autopadding);)r=this._mode.decrypt(this,e),n.push(r);return i.concat(n)},h.prototype._final=function(){var t=this._cache.flush();if(this._autopadding)return function(t){var e=t[15];if(e<1||e>16)throw new Error("unable to decrypt data");for(var r=-1;++r<e;)if(t[r+(16-e)]!==e)throw new Error("unable to decrypt data");if(16!==e)return t.slice(0,16-e)}(this._mode.decrypt(this,t));if(t)throw new Error("data not multiple of block length")},h.prototype.setAutoPadding=function(t){return this._autopadding=!!t,this},c.prototype.add=function(t){this.cache=i.concat([this.cache,t])},c.prototype.get=function(t){var e;if(t){if(this.cache.length>16)return e=this.cache.slice(0,16),this.cache=this.cache.slice(16),e}else if(this.cache.length>=16)return e=this.cache.slice(0,16),this.cache=this.cache.slice(16),e;return null},c.prototype.flush=function(){if(this.cache.length)return this.cache},e.createDecipher=function(t,e){var r=o[t.toLowerCase()];if(!r)throw new TypeError("invalid suite type");var n=f(e,!1,r.key,r.iv);return l(t,n.key,n.iv)},e.createDecipheriv=l},1494:(t,e,r)=>{var n=r(45),i=r(2422),o=r(9509).Buffer,s=r(5969),a=r(1027),u=r(4497),f=r(3048);function h(t,e,r){a.call(this),this._cache=new l,this._cipher=new u.AES(e),this._prev=o.from(r),this._mode=t,this._autopadding=!0}r(5717)(h,a),h.prototype._update=function(t){var e,r;this._cache.add(t);for(var n=[];e=this._cache.get();)r=this._mode.encrypt(this,e),n.push(r);return o.concat(n)};var c=o.alloc(16,16);function l(){this.cache=o.allocUnsafe(0)}function d(t,e,r){var a=n[t.toLowerCase()];if(!a)throw new TypeError("invalid suite type");if("string"==typeof e&&(e=o.from(e)),e.length!==a.key/8)throw new TypeError("invalid key length "+e.length);if("string"==typeof r&&(r=o.from(r)),"GCM"!==a.mode&&r.length!==a.iv)throw new TypeError("invalid iv length "+r.length);return"stream"===a.type?new s(a.module,e,r):"auth"===a.type?new i(a.module,e,r):new h(a.module,e,r)}h.prototype._final=function(){var t=this._cache.flush();if(this._autopadding)return t=this._mode.encrypt(this,t),this._cipher.scrub(),t;if(!t.equals(c))throw this._cipher.scrub(),new Error("data not multiple of block length")},h.prototype.setAutoPadding=function(t){return this._autopadding=!!t,this},l.prototype.add=function(t){this.cache=o.concat([this.cache,t])},l.prototype.get=function(){if(this.cache.length>15){var t=this.cache.slice(0,16);return this.cache=this.cache.slice(16),t}return null},l.prototype.flush=function(){for(var t=16-this.cache.length,e=o.allocUnsafe(t),r=-1;++r<t;)e.writeUInt8(t,r);return o.concat([this.cache,e])},e.createCipheriv=d,e.createCipher=function(t,e){var r=n[t.toLowerCase()];if(!r)throw new TypeError("invalid suite type");var i=f(e,!1,r.key,r.iv);return d(t,i.key,i.iv)}},3288:(t,e,r)=>{var n=r(9509).Buffer,i=n.alloc(16,0);function o(t){var e=n.allocUnsafe(16);return e.writeUInt32BE(t[0]>>>0,0),e.writeUInt32BE(t[1]>>>0,4),e.writeUInt32BE(t[2]>>>0,8),e.writeUInt32BE(t[3]>>>0,12),e}function s(t){this.h=t,this.state=n.alloc(16,0),this.cache=n.allocUnsafe(0)}s.prototype.ghash=function(t){for(var e=-1;++e<t.length;)this.state[e]^=t[e];this._multiply()},s.prototype._multiply=function(){for(var t,e,r,n=[(t=this.h).readUInt32BE(0),t.readUInt32BE(4),t.readUInt32BE(8),t.readUInt32BE(12)],i=[0,0,0,0],s=-1;++s<128;){for(0!=(this.state[~~(s/8)]&1<<7-s%8)&&(i[0]^=n[0],i[1]^=n[1],i[2]^=n[2],i[3]^=n[3]),r=0!=(1&n[3]),e=3;e>0;e--)n[e]=n[e]>>>1|(1&n[e-1])<<31;n[0]=n[0]>>>1,r&&(n[0]=n[0]^225<<24)}this.state=o(i)},s.prototype.update=function(t){var e;for(this.cache=n.concat([this.cache,t]);this.cache.length>=16;)e=this.cache.slice(0,16),this.cache=this.cache.slice(16),this.ghash(e)},s.prototype.final=function(t,e){return this.cache.length&&this.ghash(n.concat([this.cache,i],16)),this.ghash(o([0,t,0,e])),this.state},t.exports=s},685:t=>{t.exports=function(t){for(var e,r=t.length;r--;){if(255!==(e=t.readUInt8(r))){e++,t.writeUInt8(e,r);break}t.writeUInt8(0,r)}}},5292:(t,e,r)=>{var n=r(7295);e.encrypt=function(t,e){var r=n(e,t._prev);return t._prev=t._cipher.encryptBlock(r),t._prev},e.decrypt=function(t,e){var r=t._prev;t._prev=e;var i=t._cipher.decryptBlock(e);return n(i,r)}},6311:(t,e,r)=>{var n=r(9509).Buffer,i=r(7295);function o(t,e,r){var o=e.length,s=i(e,t._cache);return t._cache=t._cache.slice(o),t._prev=n.concat([t._prev,r?e:s]),s}e.encrypt=function(t,e,r){for(var i,s=n.allocUnsafe(0);e.length;){if(0===t._cache.length&&(t._cache=t._cipher.encryptBlock(t._prev),t._prev=n.allocUnsafe(0)),!(t._cache.length<=e.length)){s=n.concat([s,o(t,e,r)]);break}i=t._cache.length,s=n.concat([s,o(t,e.slice(0,i),r)]),e=e.slice(i)}return s}},1510:(t,e,r)=>{var n=r(9509).Buffer;function i(t,e,r){for(var n,i,s=-1,a=0;++s<8;)n=e&1<<7-s?128:0,a+=(128&(i=t._cipher.encryptBlock(t._prev)[0]^n))>>s%8,t._prev=o(t._prev,r?n:i);return a}function o(t,e){var r=t.length,i=-1,o=n.allocUnsafe(t.length);for(t=n.concat([t,n.from([e])]);++i<r;)o[i]=t[i]<<1|t[i+1]>>7;return o}e.encrypt=function(t,e,r){for(var o=e.length,s=n.allocUnsafe(o),a=-1;++a<o;)s[a]=i(t,e[a],r);return s}},2887:(t,e,r)=>{var n=r(9509).Buffer;function i(t,e,r){var i=t._cipher.encryptBlock(t._prev)[0]^e;return t._prev=n.concat([t._prev.slice(1),n.from([r?e:i])]),i}e.encrypt=function(t,e,r){for(var o=e.length,s=n.allocUnsafe(o),a=-1;++a<o;)s[a]=i(t,e[a],r);return s}},6009:(t,e,r)=>{var n=r(7295),i=r(9509).Buffer,o=r(685);function s(t){var e=t._cipher.encryptBlockRaw(t._prev);return o(t._prev),e}e.encrypt=function(t,e){var r=Math.ceil(e.length/16),o=t._cache.length;t._cache=i.concat([t._cache,i.allocUnsafe(16*r)]);for(var a=0;a<r;a++){var u=s(t),f=o+16*a;t._cache.writeUInt32BE(u[0],f+0),t._cache.writeUInt32BE(u[1],f+4),t._cache.writeUInt32BE(u[2],f+8),t._cache.writeUInt32BE(u[3],f+12)}var h=t._cache.slice(0,e.length);return t._cache=t._cache.slice(e.length),n(e,h)}},1084:(t,e)=>{e.encrypt=function(t,e){return t._cipher.encryptBlock(e)},e.decrypt=function(t,e){return t._cipher.decryptBlock(e)}},45:(t,e,r)=>{var n={ECB:r(1084),CBC:r(5292),CFB:r(6311),CFB8:r(2887),CFB1:r(1510),OFB:r(8861),CTR:r(6009),GCM:r(6009)},i=r(4946);for(var o in i)i[o].module=n[i[o].mode];t.exports=i},8861:(t,e,r)=>{var n=r(8764).Buffer,i=r(7295);function o(t){return t._prev=t._cipher.encryptBlock(t._prev),t._prev}e.encrypt=function(t,e){for(;t._cache.length<e.length;)t._cache=n.concat([t._cache,o(t)]);var r=t._cache.slice(0,e.length);return t._cache=t._cache.slice(e.length),i(e,r)}},5969:(t,e,r)=>{var n=r(4497),i=r(9509).Buffer,o=r(1027);function s(t,e,r,s){o.call(this),this._cipher=new n.AES(e),this._prev=i.from(r),this._cache=i.allocUnsafe(0),this._secCache=i.allocUnsafe(0),this._decrypt=s,this._mode=t}r(5717)(s,o),s.prototype._update=function(t){return this._mode.encrypt(this,t,this._decrypt)},s.prototype._final=function(){this._cipher.scrub()},t.exports=s},3614:(t,e,r)=>{var n=r(7667),i=r(4696),o=r(45),s=r(9715),a=r(3048);function u(t,e,r){if(t=t.toLowerCase(),o[t])return i.createCipheriv(t,e,r);if(s[t])return new n({key:e,iv:r,mode:t});throw new TypeError("invalid suite type")}function f(t,e,r){if(t=t.toLowerCase(),o[t])return i.createDecipheriv(t,e,r);if(s[t])return new n({key:e,iv:r,mode:t,decrypt:!0});throw new TypeError("invalid suite type")}e.createCipher=e.Cipher=function(t,e){var r,n;if(t=t.toLowerCase(),o[t])r=o[t].key,n=o[t].iv;else{if(!s[t])throw new TypeError("invalid suite type");r=8*s[t].key,n=s[t].iv}var i=a(e,!1,r,n);return u(t,i.key,i.iv)},e.createCipheriv=e.Cipheriv=u,e.createDecipher=e.Decipher=function(t,e){var r,n;if(t=t.toLowerCase(),o[t])r=o[t].key,n=o[t].iv;else{if(!s[t])throw new TypeError("invalid suite type");r=8*s[t].key,n=s[t].iv}var i=a(e,!1,r,n);return f(t,i.key,i.iv)},e.createDecipheriv=e.Decipheriv=f,e.listCiphers=e.getCiphers=function(){return Object.keys(s).concat(i.getCiphers())}},7667:(t,e,r)=>{var n=r(1027),i=r(5251),o=r(5717),s=r(9509).Buffer,a={"des-ede3-cbc":i.CBC.instantiate(i.EDE),"des-ede3":i.EDE,"des-ede-cbc":i.CBC.instantiate(i.EDE),"des-ede":i.EDE,"des-cbc":i.CBC.instantiate(i.DES),"des-ecb":i.DES};function u(t){n.call(this);var e,r=t.mode.toLowerCase(),i=a[r];e=t.decrypt?"decrypt":"encrypt";var o=t.key;s.isBuffer(o)||(o=s.from(o)),"des-ede"!==r&&"des-ede-cbc"!==r||(o=s.concat([o,o.slice(0,8)]));var u=t.iv;s.isBuffer(u)||(u=s.from(u)),this._des=i.create({key:o,iv:u,type:e})}a.des=a["des-cbc"],a.des3=a["des-ede3-cbc"],t.exports=u,o(u,n),u.prototype._update=function(t){return s.from(this._des.update(t))},u.prototype._final=function(){return s.from(this._des.final())}},9715:(t,e)=>{e["des-ecb"]={key:8,iv:0},e["des-cbc"]=e.des={key:8,iv:8},e["des-ede3-cbc"]=e.des3={key:24,iv:8},e["des-ede3"]={key:24,iv:0},e["des-ede-cbc"]={key:16,iv:8},e["des-ede"]={key:16,iv:0}},3663:(t,e,r)=>{var n=r(8764).Buffer,i=r(3982),o=r(1798);function s(t){var e,r=t.modulus.byteLength();do{e=new i(o(r))}while(e.cmp(t.modulus)>=0||!e.umod(t.prime1)||!e.umod(t.prime2));return e}function a(t,e){var r=function(t){var e=s(t);return{blinder:e.toRed(i.mont(t.modulus)).redPow(new i(t.publicExponent)).fromRed(),unblinder:e.invm(t.modulus)}}(e),o=e.modulus.byteLength(),a=new i(t).mul(r.blinder).umod(e.modulus),u=a.toRed(i.mont(e.prime1)),f=a.toRed(i.mont(e.prime2)),h=e.coefficient,c=e.prime1,l=e.prime2,d=u.redPow(e.exponent1).fromRed(),p=f.redPow(e.exponent2).fromRed(),m=d.isub(p).imul(h).umod(c).imul(l);return p.iadd(m).imul(r.unblinder).umod(e.modulus).toArrayLike(n,"be",o)}a.getr=s,t.exports=a},3982:function(t,e,r){!function(t,e){"use strict";function n(t,e){if(!t)throw new Error(e||"Assertion failed")}function i(t,e){t.super_=e;var r=function(){};r.prototype=e.prototype,t.prototype=new r,t.prototype.constructor=t}function o(t,e,r){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(r=e,e=10),this._init(t||0,e||10,r||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:r(1922).Buffer}catch(t){}function a(t,e){var r=t.charCodeAt(e);return r>=48&&r<=57?r-48:r>=65&&r<=70?r-55:r>=97&&r<=102?r-87:void n(!1,"Invalid character in "+t)}function u(t,e,r){var n=a(t,r);return r-1>=e&&(n|=a(t,r-1)<<4),n}function f(t,e,r,i){for(var o=0,s=0,a=Math.min(t.length,r),u=e;u<a;u++){var f=t.charCodeAt(u)-48;o*=i,s=f>=49?f-49+10:f>=17?f-17+10:f,n(f>=0&&s<i,"Invalid character"),o+=s}return o}function h(t,e){t.words=e.words,t.length=e.length,t.negative=e.negative,t.red=e.red}if(o.isBN=function(t){return t instanceof o||null!==t&&"object"==typeof t&&t.constructor.wordSize===o.wordSize&&Array.isArray(t.words)},o.max=function(t,e){return t.cmp(e)>0?t:e},o.min=function(t,e){return t.cmp(e)<0?t:e},o.prototype._init=function(t,e,r){if("number"==typeof t)return this._initNumber(t,e,r);if("object"==typeof t)return this._initArray(t,e,r);"hex"===e&&(e=16),n(e===(0|e)&&e>=2&&e<=36);var i=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(i++,this.negative=1),i<t.length&&(16===e?this._parseHex(t,i,r):(this._parseBase(t,e,i),"le"===r&&this._initArray(this.toArray(),e,r)))},o.prototype._initNumber=function(t,e,r){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(n(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===r&&this._initArray(this.toArray(),e,r)},o.prototype._initArray=function(t,e,r){if(n("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var i=0;i<this.length;i++)this.words[i]=0;var o,s,a=0;if("be"===r)for(i=t.length-1,o=0;i>=0;i-=3)s=t[i]|t[i-1]<<8|t[i-2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===r)for(i=0,o=0;i<t.length;i+=3)s=t[i]|t[i+1]<<8|t[i+2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this._strip()},o.prototype._parseHex=function(t,e,r){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var i,o=0,s=0;if("be"===r)for(n=t.length-1;n>=e;n-=2)i=u(t,e,n)<<o,this.words[s]|=67108863&i,o>=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;else for(n=(t.length-e)%2==0?e+1:e;n<t.length;n+=2)i=u(t,e,n)<<o,this.words[s]|=67108863&i,o>=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;this._strip()},o.prototype._parseBase=function(t,e,r){this.words=[0],this.length=1;for(var n=0,i=1;i<=67108863;i*=e)n++;n--,i=i/e|0;for(var o=t.length-r,s=o%n,a=Math.min(o,o-s)+r,u=0,h=r;h<a;h+=n)u=f(t,h,h+n,e),this.imuln(i),this.words[0]+u<67108864?this.words[0]+=u:this._iaddn(u);if(0!==s){var c=1;for(u=f(t,h,t.length,e),h=0;h<s;h++)c*=e;this.imuln(c),this.words[0]+u<67108864?this.words[0]+=u:this._iaddn(u)}this._strip()},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype._move=function(t){h(t,this)},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype._strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},"undefined"!=typeof Symbol&&"function"==typeof Symbol.for)try{o.prototype[Symbol.for("nodejs.util.inspect.custom")]=c}catch(t){o.prototype.inspect=c}else o.prototype.inspect=c;function c(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"}var l=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],d=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],p=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function m(t,e,r){r.negative=e.negative^t.negative;var n=t.length+e.length|0;r.length=n,n=n-1|0;var i=0|t.words[0],o=0|e.words[0],s=i*o,a=67108863&s,u=s/67108864|0;r.words[0]=a;for(var f=1;f<n;f++){for(var h=u>>>26,c=67108863&u,l=Math.min(f,e.length-1),d=Math.max(0,f-t.length+1);d<=l;d++){var p=f-d|0;h+=(s=(i=0|t.words[p])*(o=0|e.words[d])+c)/67108864|0,c=67108863&s}r.words[f]=0|c,u=0|h}return 0!==u?r.words[f]=0|u:r.length--,r._strip()}o.prototype.toString=function(t,e){var r;if(e=0|e||1,16===(t=t||10)||"hex"===t){r="";for(var i=0,o=0,s=0;s<this.length;s++){var a=this.words[s],u=(16777215&(a<<i|o)).toString(16);r=0!=(o=a>>>24-i&16777215)||s!==this.length-1?l[6-u.length]+u+r:u+r,(i+=2)>=26&&(i-=26,s--)}for(0!==o&&(r=o.toString(16)+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(t===(0|t)&&t>=2&&t<=36){var f=d[t],h=p[t];r="";var c=this.clone();for(c.negative=0;!c.isZero();){var m=c.modrn(h).toString(t);r=(c=c.idivn(h)).isZero()?m+r:l[f-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}n(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16,2)},s&&(o.prototype.toBuffer=function(t,e){return this.toArrayLike(s,t,e)}),o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,r){this._strip();var i=this.byteLength(),o=r||Math.max(1,i);n(i<=o,"byte array longer than desired length"),n(o>0,"Requested array length <= 0");var s=function(t,e){return t.allocUnsafe?t.allocUnsafe(e):new t(e)}(t,o);return this["_toArrayLike"+("le"===e?"LE":"BE")](s,i),s},o.prototype._toArrayLikeLE=function(t,e){for(var r=0,n=0,i=0,o=0;i<this.length;i++){var s=this.words[i]<<o|n;t[r++]=255&s,r<t.length&&(t[r++]=s>>8&255),r<t.length&&(t[r++]=s>>16&255),6===o?(r<t.length&&(t[r++]=s>>24&255),n=0,o=0):(n=s>>>24,o+=2)}if(r<t.length)for(t[r++]=n;r<t.length;)t[r++]=0},o.prototype._toArrayLikeBE=function(t,e){for(var r=t.length-1,n=0,i=0,o=0;i<this.length;i++){var s=this.words[i]<<o|n;t[r--]=255&s,r>=0&&(t[r--]=s>>8&255),r>=0&&(t[r--]=s>>16&255),6===o?(r>=0&&(t[r--]=s>>24&255),n=0,o=0):(n=s>>>24,o+=2)}if(r>=0)for(t[r--]=n;r>=0;)t[r--]=0},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,r=0;return e>=4096&&(r+=13,e>>>=13),e>=64&&(r+=7,e>>>=7),e>=8&&(r+=4,e>>>=4),e>=2&&(r+=2,e>>>=2),r+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,r=0;return 0==(8191&e)&&(r+=13,e>>>=13),0==(127&e)&&(r+=7,e>>>=7),0==(15&e)&&(r+=4,e>>>=4),0==(3&e)&&(r+=2,e>>>=2),0==(1&e)&&r++,r},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 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i=0,o=0;o<n.length;o++)e=(0|r.words[o])+(0|n.words[o])+i,this.words[o]=67108863&e,i=e>>>26;for(;0!==i&&o<r.length;o++)e=(0|r.words[o])+i,this.words[o]=67108863&e,i=e>>>26;if(this.length=r.length,0!==i)this.words[this.length]=i,this.length++;else if(r!==this)for(;o<r.length;o++)this.words[o]=r.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var r,n,i=this.cmp(t);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(r=this,n=t):(r=t,n=this);for(var o=0,s=0;s<n.length;s++)o=(e=(0|r.words[s])-(0|n.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<r.length;s++)o=(e=(0|r.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<r.length&&r!==this)for(;s<r.length;s++)this.words[s]=r.words[s];return this.length=Math.max(this.length,s),r!==this&&(this.negative=1),this._strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var g=function(t,e,r){var n,i,o,s=t.words,a=e.words,u=r.words,f=0,h=0|s[0],c=8191&h,l=h>>>13,d=0|s[1],p=8191&d,m=d>>>13,g=0|s[2],y=8191&g,b=g>>>13,v=0|s[3],w=8191&v,M=v>>>13,_=0|s[4],E=8191&_,S=_>>>13,A=0|s[5],x=8191&A,k=A>>>13,B=0|s[6],P=8191&B,I=B>>>13,O=0|s[7],T=8191&O,R=O>>>13,N=0|s[8],L=8191&N,C=N>>>13,j=0|s[9],D=8191&j,U=j>>>13,z=0|a[0],F=8191&z,H=z>>>13,q=0|a[1],K=8191&q,G=q>>>13,V=0|a[2],Z=8191&V,W=V>>>13,J=0|a[3],$=8191&J,X=J>>>13,Y=0|a[4],Q=8191&Y,tt=Y>>>13,et=0|a[5],rt=8191&et,nt=et>>>13,it=0|a[6],ot=8191&it,st=it>>>13,at=0|a[7],ut=8191&at,ft=at>>>13,ht=0|a[8],ct=8191&ht,lt=ht>>>13,dt=0|a[9],pt=8191&dt,mt=dt>>>13;r.negative=t.negative^e.negative,r.length=19;var gt=(f+(n=Math.imul(c,F))|0)+((8191&(i=(i=Math.imul(c,H))+Math.imul(l,F)|0))<<13)|0;f=((o=Math.imul(l,H))+(i>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(p,F),i=(i=Math.imul(p,H))+Math.imul(m,F)|0,o=Math.imul(m,H);var yt=(f+(n=n+Math.imul(c,K)|0)|0)+((8191&(i=(i=i+Math.imul(c,G)|0)+Math.imul(l,K)|0))<<13)|0;f=((o=o+Math.imul(l,G)|0)+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(y,F),i=(i=Math.imul(y,H))+Math.imul(b,F)|0,o=Math.imul(b,H),n=n+Math.imul(p,K)|0,i=(i=i+Math.imul(p,G)|0)+Math.imul(m,K)|0,o=o+Math.imul(m,G)|0;var bt=(f+(n=n+Math.imul(c,Z)|0)|0)+((8191&(i=(i=i+Math.imul(c,W)|0)+Math.imul(l,Z)|0))<<13)|0;f=((o=o+Math.imul(l,W)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(w,F),i=(i=Math.imul(w,H))+Math.imul(M,F)|0,o=Math.imul(M,H),n=n+Math.imul(y,K)|0,i=(i=i+Math.imul(y,G)|0)+Math.imul(b,K)|0,o=o+Math.imul(b,G)|0,n=n+Math.imul(p,Z)|0,i=(i=i+Math.imul(p,W)|0)+Math.imul(m,Z)|0,o=o+Math.imul(m,W)|0;var 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wt=(f+(n=n+Math.imul(c,Q)|0)|0)+((8191&(i=(i=i+Math.imul(c,tt)|0)+Math.imul(l,Q)|0))<<13)|0;f=((o=o+Math.imul(l,tt)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(x,F),i=(i=Math.imul(x,H))+Math.imul(k,F)|0,o=Math.imul(k,H),n=n+Math.imul(E,K)|0,i=(i=i+Math.imul(E,G)|0)+Math.imul(S,K)|0,o=o+Math.imul(S,G)|0,n=n+Math.imul(w,Z)|0,i=(i=i+Math.imul(w,W)|0)+Math.imul(M,Z)|0,o=o+Math.imul(M,W)|0,n=n+Math.imul(y,$)|0,i=(i=i+Math.imul(y,X)|0)+Math.imul(b,$)|0,o=o+Math.imul(b,X)|0,n=n+Math.imul(p,Q)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var 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_t=(f+(n=n+Math.imul(c,ot)|0)|0)+((8191&(i=(i=i+Math.imul(c,st)|0)+Math.imul(l,ot)|0))<<13)|0;f=((o=o+Math.imul(l,st)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(T,F),i=(i=Math.imul(T,H))+Math.imul(R,F)|0,o=Math.imul(R,H),n=n+Math.imul(P,K)|0,i=(i=i+Math.imul(P,G)|0)+Math.imul(I,K)|0,o=o+Math.imul(I,G)|0,n=n+Math.imul(x,Z)|0,i=(i=i+Math.imul(x,W)|0)+Math.imul(k,Z)|0,o=o+Math.imul(k,W)|0,n=n+Math.imul(E,$)|0,i=(i=i+Math.imul(E,X)|0)+Math.imul(S,$)|0,o=o+Math.imul(S,X)|0,n=n+Math.imul(w,Q)|0,i=(i=i+Math.imul(w,tt)|0)+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,n=n+Math.imul(y,rt)|0,i=(i=i+Math.imul(y,nt)|0)+Math.imul(b,rt)|0,o=o+Math.imul(b,nt)|0,n=n+Math.imul(p,ot)|0,i=(i=i+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var Et=(f+(n=n+Math.imul(c,ut)|0)|0)+((8191&(i=(i=i+Math.imul(c,ft)|0)+Math.imul(l,ut)|0))<<13)|0;f=((o=o+Math.imul(l,ft)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(L,F),i=(i=Math.imul(L,H))+Math.imul(C,F)|0,o=Math.imul(C,H),n=n+Math.imul(T,K)|0,i=(i=i+Math.imul(T,G)|0)+Math.imul(R,K)|0,o=o+Math.imul(R,G)|0,n=n+Math.imul(P,Z)|0,i=(i=i+Math.imul(P,W)|0)+Math.imul(I,Z)|0,o=o+Math.imul(I,W)|0,n=n+Math.imul(x,$)|0,i=(i=i+Math.imul(x,X)|0)+Math.imul(k,$)|0,o=o+Math.imul(k,X)|0,n=n+Math.imul(E,Q)|0,i=(i=i+Math.imul(E,tt)|0)+Math.imul(S,Q)|0,o=o+Math.imul(S,tt)|0,n=n+Math.imul(w,rt)|0,i=(i=i+Math.imul(w,nt)|0)+Math.imul(M,rt)|0,o=o+Math.imul(M,nt)|0,n=n+Math.imul(y,ot)|0,i=(i=i+Math.imul(y,st)|0)+Math.imul(b,ot)|0,o=o+Math.imul(b,st)|0,n=n+Math.imul(p,ut)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ft)|0;var St=(f+(n=n+Math.imul(c,ct)|0)|0)+((8191&(i=(i=i+Math.imul(c,lt)|0)+Math.imul(l,ct)|0))<<13)|0;f=((o=o+Math.imul(l,lt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(D,F),i=(i=Math.imul(D,H))+Math.imul(U,F)|0,o=Math.imul(U,H),n=n+Math.imul(L,K)|0,i=(i=i+Math.imul(L,G)|0)+Math.imul(C,K)|0,o=o+Math.imul(C,G)|0,n=n+Math.imul(T,Z)|0,i=(i=i+Math.imul(T,W)|0)+Math.imul(R,Z)|0,o=o+Math.imul(R,W)|0,n=n+Math.imul(P,$)|0,i=(i=i+Math.imul(P,X)|0)+Math.imul(I,$)|0,o=o+Math.imul(I,X)|0,n=n+Math.imul(x,Q)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,n=n+Math.imul(E,rt)|0,i=(i=i+Math.imul(E,nt)|0)+Math.imul(S,rt)|0,o=o+Math.imul(S,nt)|0,n=n+Math.imul(w,ot)|0,i=(i=i+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,n=n+Math.imul(y,ut)|0,i=(i=i+Math.imul(y,ft)|0)+Math.imul(b,ut)|0,o=o+Math.imul(b,ft)|0,n=n+Math.imul(p,ct)|0,i=(i=i+Math.imul(p,lt)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,lt)|0;var At=(f+(n=n+Math.imul(c,pt)|0)|0)+((8191&(i=(i=i+Math.imul(c,mt)|0)+Math.imul(l,pt)|0))<<13)|0;f=((o=o+Math.imul(l,mt)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(D,K),i=(i=Math.imul(D,G))+Math.imul(U,K)|0,o=Math.imul(U,G),n=n+Math.imul(L,Z)|0,i=(i=i+Math.imul(L,W)|0)+Math.imul(C,Z)|0,o=o+Math.imul(C,W)|0,n=n+Math.imul(T,$)|0,i=(i=i+Math.imul(T,X)|0)+Math.imul(R,$)|0,o=o+Math.imul(R,X)|0,n=n+Math.imul(P,Q)|0,i=(i=i+Math.imul(P,tt)|0)+Math.imul(I,Q)|0,o=o+Math.imul(I,tt)|0,n=n+Math.imul(x,rt)|0,i=(i=i+Math.imul(x,nt)|0)+Math.imul(k,rt)|0,o=o+Math.imul(k,nt)|0,n=n+Math.imul(E,ot)|0,i=(i=i+Math.imul(E,st)|0)+Math.imul(S,ot)|0,o=o+Math.imul(S,st)|0,n=n+Math.imul(w,ut)|0,i=(i=i+Math.imul(w,ft)|0)+Math.imul(M,ut)|0,o=o+Math.imul(M,ft)|0,n=n+Math.imul(y,ct)|0,i=(i=i+Math.imul(y,lt)|0)+Math.imul(b,ct)|0,o=o+Math.imul(b,lt)|0;var xt=(f+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;f=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(D,Z),i=(i=Math.imul(D,W))+Math.imul(U,Z)|0,o=Math.imul(U,W),n=n+Math.imul(L,$)|0,i=(i=i+Math.imul(L,X)|0)+Math.imul(C,$)|0,o=o+Math.imul(C,X)|0,n=n+Math.imul(T,Q)|0,i=(i=i+Math.imul(T,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,n=n+Math.imul(P,rt)|0,i=(i=i+Math.imul(P,nt)|0)+Math.imul(I,rt)|0,o=o+Math.imul(I,nt)|0,n=n+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,n=n+Math.imul(E,ut)|0,i=(i=i+Math.imul(E,ft)|0)+Math.imul(S,ut)|0,o=o+Math.imul(S,ft)|0,n=n+Math.imul(w,ct)|0,i=(i=i+Math.imul(w,lt)|0)+Math.imul(M,ct)|0,o=o+Math.imul(M,lt)|0;var kt=(f+(n=n+Math.imul(y,pt)|0)|0)+((8191&(i=(i=i+Math.imul(y,mt)|0)+Math.imul(b,pt)|0))<<13)|0;f=((o=o+Math.imul(b,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(D,$),i=(i=Math.imul(D,X))+Math.imul(U,$)|0,o=Math.imul(U,X),n=n+Math.imul(L,Q)|0,i=(i=i+Math.imul(L,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(T,rt)|0,i=(i=i+Math.imul(T,nt)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,nt)|0,n=n+Math.imul(P,ot)|0,i=(i=i+Math.imul(P,st)|0)+Math.imul(I,ot)|0,o=o+Math.imul(I,st)|0,n=n+Math.imul(x,ut)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ft)|0,n=n+Math.imul(E,ct)|0,i=(i=i+Math.imul(E,lt)|0)+Math.imul(S,ct)|0,o=o+Math.imul(S,lt)|0;var Bt=(f+(n=n+Math.imul(w,pt)|0)|0)+((8191&(i=(i=i+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;f=((o=o+Math.imul(M,mt)|0)+(i>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,n=Math.imul(D,Q),i=(i=Math.imul(D,tt))+Math.imul(U,Q)|0,o=Math.imul(U,tt),n=n+Math.imul(L,rt)|0,i=(i=i+Math.imul(L,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(T,ot)|0,i=(i=i+Math.imul(T,st)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,st)|0,n=n+Math.imul(P,ut)|0,i=(i=i+Math.imul(P,ft)|0)+Math.imul(I,ut)|0,o=o+Math.imul(I,ft)|0,n=n+Math.imul(x,ct)|0,i=(i=i+Math.imul(x,lt)|0)+Math.imul(k,ct)|0,o=o+Math.imul(k,lt)|0;var Pt=(f+(n=n+Math.imul(E,pt)|0)|0)+((8191&(i=(i=i+Math.imul(E,mt)|0)+Math.imul(S,pt)|0))<<13)|0;f=((o=o+Math.imul(S,mt)|0)+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,n=Math.imul(D,rt),i=(i=Math.imul(D,nt))+Math.imul(U,rt)|0,o=Math.imul(U,nt),n=n+Math.imul(L,ot)|0,i=(i=i+Math.imul(L,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,n=n+Math.imul(T,ut)|0,i=(i=i+Math.imul(T,ft)|0)+Math.imul(R,ut)|0,o=o+Math.imul(R,ft)|0,n=n+Math.imul(P,ct)|0,i=(i=i+Math.imul(P,lt)|0)+Math.imul(I,ct)|0,o=o+Math.imul(I,lt)|0;var It=(f+(n=n+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(k,pt)|0))<<13)|0;f=((o=o+Math.imul(k,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(D,ot),i=(i=Math.imul(D,st))+Math.imul(U,ot)|0,o=Math.imul(U,st),n=n+Math.imul(L,ut)|0,i=(i=i+Math.imul(L,ft)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ft)|0,n=n+Math.imul(T,ct)|0,i=(i=i+Math.imul(T,lt)|0)+Math.imul(R,ct)|0,o=o+Math.imul(R,lt)|0;var Ot=(f+(n=n+Math.imul(P,pt)|0)|0)+((8191&(i=(i=i+Math.imul(P,mt)|0)+Math.imul(I,pt)|0))<<13)|0;f=((o=o+Math.imul(I,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(D,ut),i=(i=Math.imul(D,ft))+Math.imul(U,ut)|0,o=Math.imul(U,ft),n=n+Math.imul(L,ct)|0,i=(i=i+Math.imul(L,lt)|0)+Math.imul(C,ct)|0,o=o+Math.imul(C,lt)|0;var Tt=(f+(n=n+Math.imul(T,pt)|0)|0)+((8191&(i=(i=i+Math.imul(T,mt)|0)+Math.imul(R,pt)|0))<<13)|0;f=((o=o+Math.imul(R,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(D,ct),i=(i=Math.imul(D,lt))+Math.imul(U,ct)|0,o=Math.imul(U,lt);var Rt=(f+(n=n+Math.imul(L,pt)|0)|0)+((8191&(i=(i=i+Math.imul(L,mt)|0)+Math.imul(C,pt)|0))<<13)|0;f=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863;var Nt=(f+(n=Math.imul(D,pt))|0)+((8191&(i=(i=Math.imul(D,mt))+Math.imul(U,pt)|0))<<13)|0;return f=((o=Math.imul(U,mt))+(i>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,u[0]=gt,u[1]=yt,u[2]=bt,u[3]=vt,u[4]=wt,u[5]=Mt,u[6]=_t,u[7]=Et,u[8]=St,u[9]=At,u[10]=xt,u[11]=kt,u[12]=Bt,u[13]=Pt,u[14]=It,u[15]=Ot,u[16]=Tt,u[17]=Rt,u[18]=Nt,0!==f&&(u[19]=f,r.length++),r};function y(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o<r.length-1;o++){var s=i;i=0;for(var a=67108863&n,u=Math.min(o,e.length-1),f=Math.max(0,o-t.length+1);f<=u;f++){var h=o-f,c=(0|t.words[h])*(0|e.words[f]),l=67108863&c;a=67108863&(l=l+a|0),i+=(s=(s=s+(c/67108864|0)|0)+(l>>>26)|0)>>>26,s&=67108863}r.words[o]=a,n=s,s=i}return 0!==n?r.words[o]=n:r.length--,r._strip()}function b(t,e,r){return y(t,e,r)}function v(t,e){this.x=t,this.y=e}Math.imul||(g=m),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?g(this,t,e):r<63?m(this,t,e):r<1024?y(this,t,e):b(this,t,e)},v.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,r,t);return e},v.prototype.revBin=function(t,e,r){if(0===t||t===r-1)return t;for(var n=0,i=0;i<e;i++)n|=(1&t)<<e-i-1,t>>=1;return n},v.prototype.permute=function(t,e,r,n,i,o){for(var s=0;s<o;s++)n[s]=e[t[s]],i[s]=r[t[s]]},v.prototype.transform=function(t,e,r,n,i,o){this.permute(o,t,e,r,n,i);for(var s=1;s<i;s<<=1)for(var a=s<<1,u=Math.cos(2*Math.PI/a),f=Math.sin(2*Math.PI/a),h=0;h<i;h+=a)for(var c=u,l=f,d=0;d<s;d++){var p=r[h+d],m=n[h+d],g=r[h+d+s],y=n[h+d+s],b=c*g-l*y;y=c*y+l*g,g=b,r[h+d]=p+g,n[h+d]=m+y,r[h+d+s]=p-g,n[h+d+s]=m-y,d!==a&&(b=u*c-f*l,l=u*l+f*c,c=b)}},v.prototype.guessLen13b=function(t,e){var r=1|Math.max(e,t),n=1&r,i=0;for(r=r/2|0;r;r>>>=1)i++;return 1<<i+1+n},v.prototype.conjugate=function(t,e,r){if(!(r<=1))for(var n=0;n<r/2;n++){var i=t[n];t[n]=t[r-n-1],t[r-n-1]=i,i=e[n],e[n]=-e[r-n-1],e[r-n-1]=-i}},v.prototype.normalize13b=function(t,e){for(var r=0,n=0;n<e/2;n++){var i=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+r;t[n]=67108863&i,r=i<67108864?0:i/67108864|0}return t},v.prototype.convert13b=function(t,e,r,i){for(var o=0,s=0;s<e;s++)o+=0|t[s],r[2*s]=8191&o,o>>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<i;++s)r[s]=0;n(0===o),n(0==(-8192&o))},v.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},v.prototype.mulp=function(t,e,r){var n=2*this.guessLen13b(t.length,e.length),i=this.makeRBT(n),o=this.stub(n),s=new Array(n),a=new Array(n),u=new Array(n),f=new Array(n),h=new Array(n),c=new Array(n),l=r.words;l.length=n,this.convert13b(t.words,t.length,s,n),this.convert13b(e.words,e.length,f,n),this.transform(s,o,a,u,n,i),this.transform(f,o,h,c,n,i);for(var d=0;d<n;d++){var p=a[d]*h[d]-u[d]*c[d];u[d]=a[d]*c[d]+u[d]*h[d],a[d]=p}return this.conjugate(a,u,n),this.transform(a,u,l,o,n,i),this.conjugate(l,o,n),this.normalize13b(l,n),r.negative=t.negative^e.negative,r.length=t.length+e.length,r._strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),b(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){var e=t<0;e&&(t=-t),n("number"==typeof t),n(t<67108864);for(var r=0,i=0;i<this.length;i++){var o=(0|this.words[i])*t,s=(67108863&o)+(67108863&r);r>>=26,r+=o/67108864|0,r+=s>>>26,this.words[i]=67108863&s}return 0!==r&&(this.words[i]=r,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r<e.length;r++){var n=r/26|0,i=r%26;e[r]=t.words[n]>>>i&1}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n<e.length&&0===e[n];n++,r=r.sqr());if(++n<e.length)for(var i=r.sqr();n<e.length;n++,i=i.sqr())0!==e[n]&&(r=r.mul(i));return r},o.prototype.iushln=function(t){n("number"==typeof t&&t>=0);var e,r=t%26,i=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,u=(0|this.words[e])-a<<r;this.words[e]=u|s,s=a>>>26-r}s&&(this.words[e]=s,this.length++)}if(0!==i){for(e=this.length-1;e>=0;e--)this.words[e+i]=this.words[e];for(e=0;e<i;e++)this.words[e]=0;this.length+=i}return this._strip()},o.prototype.ishln=function(t){return n(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,r){var i;n("number"==typeof t&&t>=0),i=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,u=r;if(i-=s,i=Math.max(0,i),u){for(var f=0;f<s;f++)u.words[f]=this.words[f];u.length=s}if(0===s);else if(this.length>s)for(this.length-=s,f=0;f<this.length;f++)this.words[f]=this.words[f+s];else this.words[0]=0,this.length=1;var h=0;for(f=this.length-1;f>=0&&(0!==h||f>=i);f--){var c=0|this.words[f];this.words[f]=h<<26-o|c>>>o,h=c&a}return u&&0!==h&&(u.words[u.length++]=h),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<<e;return!(this.length<=r||!(this.words[r]&i))},o.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<<e;this.words[this.length-1]&=i}return this._strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<=t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this._strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,r){var i,o,s=t.length+r;this._expand(s);var a=0;for(i=0;i<t.length;i++){o=(0|this.words[i+r])+a;var u=(0|t.words[i])*e;a=((o-=67108863&u)>>26)-(u/67108864|0),this.words[i+r]=67108863&o}for(;i<this.length-r;i++)a=(o=(0|this.words[i+r])+a)>>26,this.words[i+r]=67108863&o;if(0===a)return this._strip();for(n(-1===a),a=0,i=0;i<this.length;i++)a=(o=-(0|this.words[i])+a)>>26,this.words[i]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,s=0|i.words[i.length-1];0!=(r=26-this._countBits(s))&&(i=i.ushln(r),n.iushln(r),s=0|i.words[i.length-1]);var a,u=n.length-i.length;if("mod"!==e){(a=new o(null)).length=u+1,a.words=new Array(a.length);for(var f=0;f<a.length;f++)a.words[f]=0}var h=n.clone()._ishlnsubmul(i,1,u);0===h.negative&&(n=h,a&&(a.words[u]=1));for(var c=u-1;c>=0;c--){var l=67108864*(0|n.words[i.length+c])+(0|n.words[i.length+c-1]);for(l=Math.min(l/s|0,67108863),n._ishlnsubmul(i,l,c);0!==n.negative;)l--,n.negative=0,n._ishlnsubmul(i,1,c),n.isZero()||(n.negative^=1);a&&(a.words[c]=l)}return a&&a._strip(),n._strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:a||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(i=a.div.neg()),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(t)),{div:i,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(i=a.div.neg()),{div:i,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e);var i,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),o=r.cmp(n);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modrn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=(1<<26)%t,i=0,o=this.length-1;o>=0;o--)i=(r*i+(0|this.words[o]))%t;return e?-i:i},o.prototype.modn=function(t){return this.modrn(t)},o.prototype.idivn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=0,i=this.length-1;i>=0;i--){var o=(0|this.words[i])+67108864*r;this.words[i]=o/t|0,r=o%t}return this._strip(),e?this.ineg():this},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new o(1),s=new o(0),a=new o(0),u=new o(1),f=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++f;for(var h=r.clone(),c=e.clone();!e.isZero();){for(var l=0,d=1;0==(e.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(e.iushrn(l);l-- >0;)(i.isOdd()||s.isOdd())&&(i.iadd(h),s.isub(c)),i.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||u.isOdd())&&(a.iadd(h),u.isub(c)),a.iushrn(1),u.iushrn(1);e.cmp(r)>=0?(e.isub(r),i.isub(a),s.isub(u)):(r.isub(e),a.isub(i),u.isub(s))}return{a,b:u,gcd:r.iushln(f)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i,s=new o(1),a=new o(0),u=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var f=0,h=1;0==(e.words[0]&h)&&f<26;++f,h<<=1);if(f>0)for(e.iushrn(f);f-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);for(var c=0,l=1;0==(r.words[0]&l)&&c<26;++c,l<<=1);if(c>0)for(r.iushrn(c);c-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);e.cmp(r)>=0?(e.isub(r),s.isub(a)):(r.isub(e),a.isub(s))}return(i=0===e.cmpn(1)?s:a).cmpn(0)<0&&i.iadd(t),i},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var o=e;e=r,r=o}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,i=1<<e;if(this.length<=r)return this._expand(r+1),this.words[r]|=i,this;for(var o=i,s=r;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this._strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var i=0|this.words[0];e=i===t?0:i<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,r=this.length-1;r>=0;r--){var n=0|this.words[r],i=0|t.words[r];if(n!==i){n<i?e=-1:n>i&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new x(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var w={k256:null,p224:null,p192:null,p25519:null};function M(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function _(){M.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function E(){M.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function S(){M.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function A(){M.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function x(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function k(t){x.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}M.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},M.prototype.ireduce=function(t){var 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0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},i(E,M),i(S,M),i(A,M),A.prototype.imulK=function(t){for(var e=0,r=0;r<t.length;r++){var n=19*(0|t.words[r])+e,i=67108863&n;n>>>=26,t.words[r]=i,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(w[t])return w[t];var e;if("k256"===t)e=new _;else if("p224"===t)e=new E;else if("p192"===t)e=new S;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new A}return w[t]=e,e},x.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},x.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},x.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(h(t,t.umod(this.m)._forceRed(this)),t)},x.prototype.neg=function(t){return 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c=1;for(u=f(t,h,t.length,e),h=0;h<s;h++)c*=e;this.imuln(c),this.words[0]+u<67108864?this.words[0]+=u:this._iaddn(u)}this._strip()},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype._move=function(t){h(t,this)},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype._strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},"undefined"!=typeof Symbol&&"function"==typeof Symbol.for)try{o.prototype[Symbol.for("nodejs.util.inspect.custom")]=c}catch(t){o.prototype.inspect=c}else o.prototype.inspect=c;function c(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"}var l=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],d=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],p=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function m(t,e,r){r.negative=e.negative^t.negative;var n=t.length+e.length|0;r.length=n,n=n-1|0;var i=0|t.words[0],o=0|e.words[0],s=i*o,a=67108863&s,u=s/67108864|0;r.words[0]=a;for(var f=1;f<n;f++){for(var h=u>>>26,c=67108863&u,l=Math.min(f,e.length-1),d=Math.max(0,f-t.length+1);d<=l;d++){var p=f-d|0;h+=(s=(i=0|t.words[p])*(o=0|e.words[d])+c)/67108864|0,c=67108863&s}r.words[f]=0|c,u=0|h}return 0!==u?r.words[f]=0|u:r.length--,r._strip()}o.prototype.toString=function(t,e){var r;if(e=0|e||1,16===(t=t||10)||"hex"===t){r="";for(var i=0,o=0,s=0;s<this.length;s++){var a=this.words[s],u=(16777215&(a<<i|o)).toString(16);r=0!=(o=a>>>24-i&16777215)||s!==this.length-1?l[6-u.length]+u+r:u+r,(i+=2)>=26&&(i-=26,s--)}for(0!==o&&(r=o.toString(16)+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(t===(0|t)&&t>=2&&t<=36){var f=d[t],h=p[t];r="";var c=this.clone();for(c.negative=0;!c.isZero();){var m=c.modrn(h).toString(t);r=(c=c.idivn(h)).isZero()?m+r:l[f-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}n(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16,2)},s&&(o.prototype.toBuffer=function(t,e){return this.toArrayLike(s,t,e)}),o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,r){this._strip();var i=this.byteLength(),o=r||Math.max(1,i);n(i<=o,"byte array longer than desired length"),n(o>0,"Requested array length <= 0");var s=function(t,e){return t.allocUnsafe?t.allocUnsafe(e):new t(e)}(t,o);return this["_toArrayLike"+("le"===e?"LE":"BE")](s,i),s},o.prototype._toArrayLikeLE=function(t,e){for(var r=0,n=0,i=0,o=0;i<this.length;i++){var s=this.words[i]<<o|n;t[r++]=255&s,r<t.length&&(t[r++]=s>>8&255),r<t.length&&(t[r++]=s>>16&255),6===o?(r<t.length&&(t[r++]=s>>24&255),n=0,o=0):(n=s>>>24,o+=2)}if(r<t.length)for(t[r++]=n;r<t.length;)t[r++]=0},o.prototype._toArrayLikeBE=function(t,e){for(var r=t.length-1,n=0,i=0,o=0;i<this.length;i++){var s=this.words[i]<<o|n;t[r--]=255&s,r>=0&&(t[r--]=s>>8&255),r>=0&&(t[r--]=s>>16&255),6===o?(r>=0&&(t[r--]=s>>24&255),n=0,o=0):(n=s>>>24,o+=2)}if(r>=0)for(t[r--]=n;r>=0;)t[r--]=0},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,r=0;return e>=4096&&(r+=13,e>>>=13),e>=64&&(r+=7,e>>>=7),e>=8&&(r+=4,e>>>=4),e>=2&&(r+=2,e>>>=2),r+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,r=0;return 0==(8191&e)&&(r+=13,e>>>=13),0==(127&e)&&(r+=7,e>>>=7),0==(15&e)&&(r+=4,e>>>=4),0==(3&e)&&(r+=2,e>>>=2),0==(1&e)&&r++,r},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 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this.length>t.length?this.clone().ixor(t):t.clone().ixor(this)},o.prototype.uxor=function(t){return this.length>t.length?this.clone().iuxor(t):t.clone().iuxor(this)},o.prototype.inotn=function(t){n("number"==typeof t&&t>=0);var e=0|Math.ceil(t/26),r=t%26;this._expand(e),r>0&&e--;for(var i=0;i<e;i++)this.words[i]=67108863&~this.words[i];return r>0&&(this.words[i]=~this.words[i]&67108863>>26-r),this._strip()},o.prototype.notn=function(t){return this.clone().inotn(t)},o.prototype.setn=function(t,e){n("number"==typeof t&&t>=0);var r=t/26|0,i=t%26;return this._expand(r+1),this.words[r]=e?this.words[r]|1<<i:this.words[r]&~(1<<i),this._strip()},o.prototype.iadd=function(t){var e,r,n;if(0!==this.negative&&0===t.negative)return this.negative=0,e=this.isub(t),this.negative^=1,this._normSign();if(0===this.negative&&0!==t.negative)return t.negative=0,e=this.isub(t),t.negative=1,e._normSign();this.length>t.length?(r=this,n=t):(r=t,n=this);for(var i=0,o=0;o<n.length;o++)e=(0|r.words[o])+(0|n.words[o])+i,this.words[o]=67108863&e,i=e>>>26;for(;0!==i&&o<r.length;o++)e=(0|r.words[o])+i,this.words[o]=67108863&e,i=e>>>26;if(this.length=r.length,0!==i)this.words[this.length]=i,this.length++;else if(r!==this)for(;o<r.length;o++)this.words[o]=r.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var r,n,i=this.cmp(t);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(r=this,n=t):(r=t,n=this);for(var o=0,s=0;s<n.length;s++)o=(e=(0|r.words[s])-(0|n.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<r.length;s++)o=(e=(0|r.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<r.length&&r!==this)for(;s<r.length;s++)this.words[s]=r.words[s];return this.length=Math.max(this.length,s),r!==this&&(this.negative=1),this._strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var g=function(t,e,r){var n,i,o,s=t.words,a=e.words,u=r.words,f=0,h=0|s[0],c=8191&h,l=h>>>13,d=0|s[1],p=8191&d,m=d>>>13,g=0|s[2],y=8191&g,b=g>>>13,v=0|s[3],w=8191&v,M=v>>>13,_=0|s[4],E=8191&_,S=_>>>13,A=0|s[5],x=8191&A,k=A>>>13,B=0|s[6],P=8191&B,I=B>>>13,O=0|s[7],T=8191&O,R=O>>>13,N=0|s[8],L=8191&N,C=N>>>13,j=0|s[9],D=8191&j,U=j>>>13,z=0|a[0],F=8191&z,H=z>>>13,q=0|a[1],K=8191&q,G=q>>>13,V=0|a[2],Z=8191&V,W=V>>>13,J=0|a[3],$=8191&J,X=J>>>13,Y=0|a[4],Q=8191&Y,tt=Y>>>13,et=0|a[5],rt=8191&et,nt=et>>>13,it=0|a[6],ot=8191&it,st=it>>>13,at=0|a[7],ut=8191&at,ft=at>>>13,ht=0|a[8],ct=8191&ht,lt=ht>>>13,dt=0|a[9],pt=8191&dt,mt=dt>>>13;r.negative=t.negative^e.negative,r.length=19;var gt=(f+(n=Math.imul(c,F))|0)+((8191&(i=(i=Math.imul(c,H))+Math.imul(l,F)|0))<<13)|0;f=((o=Math.imul(l,H))+(i>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(p,F),i=(i=Math.imul(p,H))+Math.imul(m,F)|0,o=Math.imul(m,H);var yt=(f+(n=n+Math.imul(c,K)|0)|0)+((8191&(i=(i=i+Math.imul(c,G)|0)+Math.imul(l,K)|0))<<13)|0;f=((o=o+Math.imul(l,G)|0)+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(y,F),i=(i=Math.imul(y,H))+Math.imul(b,F)|0,o=Math.imul(b,H),n=n+Math.imul(p,K)|0,i=(i=i+Math.imul(p,G)|0)+Math.imul(m,K)|0,o=o+Math.imul(m,G)|0;var bt=(f+(n=n+Math.imul(c,Z)|0)|0)+((8191&(i=(i=i+Math.imul(c,W)|0)+Math.imul(l,Z)|0))<<13)|0;f=((o=o+Math.imul(l,W)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(w,F),i=(i=Math.imul(w,H))+Math.imul(M,F)|0,o=Math.imul(M,H),n=n+Math.imul(y,K)|0,i=(i=i+Math.imul(y,G)|0)+Math.imul(b,K)|0,o=o+Math.imul(b,G)|0,n=n+Math.imul(p,Z)|0,i=(i=i+Math.imul(p,W)|0)+Math.imul(m,Z)|0,o=o+Math.imul(m,W)|0;var vt=(f+(n=n+Math.imul(c,$)|0)|0)+((8191&(i=(i=i+Math.imul(c,X)|0)+Math.imul(l,$)|0))<<13)|0;f=((o=o+Math.imul(l,X)|0)+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(E,F),i=(i=Math.imul(E,H))+Math.imul(S,F)|0,o=Math.imul(S,H),n=n+Math.imul(w,K)|0,i=(i=i+Math.imul(w,G)|0)+Math.imul(M,K)|0,o=o+Math.imul(M,G)|0,n=n+Math.imul(y,Z)|0,i=(i=i+Math.imul(y,W)|0)+Math.imul(b,Z)|0,o=o+Math.imul(b,W)|0,n=n+Math.imul(p,$)|0,i=(i=i+Math.imul(p,X)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,X)|0;var wt=(f+(n=n+Math.imul(c,Q)|0)|0)+((8191&(i=(i=i+Math.imul(c,tt)|0)+Math.imul(l,Q)|0))<<13)|0;f=((o=o+Math.imul(l,tt)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(x,F),i=(i=Math.imul(x,H))+Math.imul(k,F)|0,o=Math.imul(k,H),n=n+Math.imul(E,K)|0,i=(i=i+Math.imul(E,G)|0)+Math.imul(S,K)|0,o=o+Math.imul(S,G)|0,n=n+Math.imul(w,Z)|0,i=(i=i+Math.imul(w,W)|0)+Math.imul(M,Z)|0,o=o+Math.imul(M,W)|0,n=n+Math.imul(y,$)|0,i=(i=i+Math.imul(y,X)|0)+Math.imul(b,$)|0,o=o+Math.imul(b,X)|0,n=n+Math.imul(p,Q)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Mt=(f+(n=n+Math.imul(c,rt)|0)|0)+((8191&(i=(i=i+Math.imul(c,nt)|0)+Math.imul(l,rt)|0))<<13)|0;f=((o=o+Math.imul(l,nt)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(P,F),i=(i=Math.imul(P,H))+Math.imul(I,F)|0,o=Math.imul(I,H),n=n+Math.imul(x,K)|0,i=(i=i+Math.imul(x,G)|0)+Math.imul(k,K)|0,o=o+Math.imul(k,G)|0,n=n+Math.imul(E,Z)|0,i=(i=i+Math.imul(E,W)|0)+Math.imul(S,Z)|0,o=o+Math.imul(S,W)|0,n=n+Math.imul(w,$)|0,i=(i=i+Math.imul(w,X)|0)+Math.imul(M,$)|0,o=o+Math.imul(M,X)|0,n=n+Math.imul(y,Q)|0,i=(i=i+Math.imul(y,tt)|0)+Math.imul(b,Q)|0,o=o+Math.imul(b,tt)|0,n=n+Math.imul(p,rt)|0,i=(i=i+Math.imul(p,nt)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,nt)|0;var _t=(f+(n=n+Math.imul(c,ot)|0)|0)+((8191&(i=(i=i+Math.imul(c,st)|0)+Math.imul(l,ot)|0))<<13)|0;f=((o=o+Math.imul(l,st)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(T,F),i=(i=Math.imul(T,H))+Math.imul(R,F)|0,o=Math.imul(R,H),n=n+Math.imul(P,K)|0,i=(i=i+Math.imul(P,G)|0)+Math.imul(I,K)|0,o=o+Math.imul(I,G)|0,n=n+Math.imul(x,Z)|0,i=(i=i+Math.imul(x,W)|0)+Math.imul(k,Z)|0,o=o+Math.imul(k,W)|0,n=n+Math.imul(E,$)|0,i=(i=i+Math.imul(E,X)|0)+Math.imul(S,$)|0,o=o+Math.imul(S,X)|0,n=n+Math.imul(w,Q)|0,i=(i=i+Math.imul(w,tt)|0)+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,n=n+Math.imul(y,rt)|0,i=(i=i+Math.imul(y,nt)|0)+Math.imul(b,rt)|0,o=o+Math.imul(b,nt)|0,n=n+Math.imul(p,ot)|0,i=(i=i+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var Et=(f+(n=n+Math.imul(c,ut)|0)|0)+((8191&(i=(i=i+Math.imul(c,ft)|0)+Math.imul(l,ut)|0))<<13)|0;f=((o=o+Math.imul(l,ft)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(L,F),i=(i=Math.imul(L,H))+Math.imul(C,F)|0,o=Math.imul(C,H),n=n+Math.imul(T,K)|0,i=(i=i+Math.imul(T,G)|0)+Math.imul(R,K)|0,o=o+Math.imul(R,G)|0,n=n+Math.imul(P,Z)|0,i=(i=i+Math.imul(P,W)|0)+Math.imul(I,Z)|0,o=o+Math.imul(I,W)|0,n=n+Math.imul(x,$)|0,i=(i=i+Math.imul(x,X)|0)+Math.imul(k,$)|0,o=o+Math.imul(k,X)|0,n=n+Math.imul(E,Q)|0,i=(i=i+Math.imul(E,tt)|0)+Math.imul(S,Q)|0,o=o+Math.imul(S,tt)|0,n=n+Math.imul(w,rt)|0,i=(i=i+Math.imul(w,nt)|0)+Math.imul(M,rt)|0,o=o+Math.imul(M,nt)|0,n=n+Math.imul(y,ot)|0,i=(i=i+Math.imul(y,st)|0)+Math.imul(b,ot)|0,o=o+Math.imul(b,st)|0,n=n+Math.imul(p,ut)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ft)|0;var St=(f+(n=n+Math.imul(c,ct)|0)|0)+((8191&(i=(i=i+Math.imul(c,lt)|0)+Math.imul(l,ct)|0))<<13)|0;f=((o=o+Math.imul(l,lt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(D,F),i=(i=Math.imul(D,H))+Math.imul(U,F)|0,o=Math.imul(U,H),n=n+Math.imul(L,K)|0,i=(i=i+Math.imul(L,G)|0)+Math.imul(C,K)|0,o=o+Math.imul(C,G)|0,n=n+Math.imul(T,Z)|0,i=(i=i+Math.imul(T,W)|0)+Math.imul(R,Z)|0,o=o+Math.imul(R,W)|0,n=n+Math.imul(P,$)|0,i=(i=i+Math.imul(P,X)|0)+Math.imul(I,$)|0,o=o+Math.imul(I,X)|0,n=n+Math.imul(x,Q)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,n=n+Math.imul(E,rt)|0,i=(i=i+Math.imul(E,nt)|0)+Math.imul(S,rt)|0,o=o+Math.imul(S,nt)|0,n=n+Math.imul(w,ot)|0,i=(i=i+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,n=n+Math.imul(y,ut)|0,i=(i=i+Math.imul(y,ft)|0)+Math.imul(b,ut)|0,o=o+Math.imul(b,ft)|0,n=n+Math.imul(p,ct)|0,i=(i=i+Math.imul(p,lt)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,lt)|0;var At=(f+(n=n+Math.imul(c,pt)|0)|0)+((8191&(i=(i=i+Math.imul(c,mt)|0)+Math.imul(l,pt)|0))<<13)|0;f=((o=o+Math.imul(l,mt)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(D,K),i=(i=Math.imul(D,G))+Math.imul(U,K)|0,o=Math.imul(U,G),n=n+Math.imul(L,Z)|0,i=(i=i+Math.imul(L,W)|0)+Math.imul(C,Z)|0,o=o+Math.imul(C,W)|0,n=n+Math.imul(T,$)|0,i=(i=i+Math.imul(T,X)|0)+Math.imul(R,$)|0,o=o+Math.imul(R,X)|0,n=n+Math.imul(P,Q)|0,i=(i=i+Math.imul(P,tt)|0)+Math.imul(I,Q)|0,o=o+Math.imul(I,tt)|0,n=n+Math.imul(x,rt)|0,i=(i=i+Math.imul(x,nt)|0)+Math.imul(k,rt)|0,o=o+Math.imul(k,nt)|0,n=n+Math.imul(E,ot)|0,i=(i=i+Math.imul(E,st)|0)+Math.imul(S,ot)|0,o=o+Math.imul(S,st)|0,n=n+Math.imul(w,ut)|0,i=(i=i+Math.imul(w,ft)|0)+Math.imul(M,ut)|0,o=o+Math.imul(M,ft)|0,n=n+Math.imul(y,ct)|0,i=(i=i+Math.imul(y,lt)|0)+Math.imul(b,ct)|0,o=o+Math.imul(b,lt)|0;var xt=(f+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;f=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(D,Z),i=(i=Math.imul(D,W))+Math.imul(U,Z)|0,o=Math.imul(U,W),n=n+Math.imul(L,$)|0,i=(i=i+Math.imul(L,X)|0)+Math.imul(C,$)|0,o=o+Math.imul(C,X)|0,n=n+Math.imul(T,Q)|0,i=(i=i+Math.imul(T,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,n=n+Math.imul(P,rt)|0,i=(i=i+Math.imul(P,nt)|0)+Math.imul(I,rt)|0,o=o+Math.imul(I,nt)|0,n=n+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,n=n+Math.imul(E,ut)|0,i=(i=i+Math.imul(E,ft)|0)+Math.imul(S,ut)|0,o=o+Math.imul(S,ft)|0,n=n+Math.imul(w,ct)|0,i=(i=i+Math.imul(w,lt)|0)+Math.imul(M,ct)|0,o=o+Math.imul(M,lt)|0;var kt=(f+(n=n+Math.imul(y,pt)|0)|0)+((8191&(i=(i=i+Math.imul(y,mt)|0)+Math.imul(b,pt)|0))<<13)|0;f=((o=o+Math.imul(b,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(D,$),i=(i=Math.imul(D,X))+Math.imul(U,$)|0,o=Math.imul(U,X),n=n+Math.imul(L,Q)|0,i=(i=i+Math.imul(L,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(T,rt)|0,i=(i=i+Math.imul(T,nt)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,nt)|0,n=n+Math.imul(P,ot)|0,i=(i=i+Math.imul(P,st)|0)+Math.imul(I,ot)|0,o=o+Math.imul(I,st)|0,n=n+Math.imul(x,ut)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ft)|0,n=n+Math.imul(E,ct)|0,i=(i=i+Math.imul(E,lt)|0)+Math.imul(S,ct)|0,o=o+Math.imul(S,lt)|0;var Bt=(f+(n=n+Math.imul(w,pt)|0)|0)+((8191&(i=(i=i+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;f=((o=o+Math.imul(M,mt)|0)+(i>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,n=Math.imul(D,Q),i=(i=Math.imul(D,tt))+Math.imul(U,Q)|0,o=Math.imul(U,tt),n=n+Math.imul(L,rt)|0,i=(i=i+Math.imul(L,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(T,ot)|0,i=(i=i+Math.imul(T,st)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,st)|0,n=n+Math.imul(P,ut)|0,i=(i=i+Math.imul(P,ft)|0)+Math.imul(I,ut)|0,o=o+Math.imul(I,ft)|0,n=n+Math.imul(x,ct)|0,i=(i=i+Math.imul(x,lt)|0)+Math.imul(k,ct)|0,o=o+Math.imul(k,lt)|0;var Pt=(f+(n=n+Math.imul(E,pt)|0)|0)+((8191&(i=(i=i+Math.imul(E,mt)|0)+Math.imul(S,pt)|0))<<13)|0;f=((o=o+Math.imul(S,mt)|0)+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,n=Math.imul(D,rt),i=(i=Math.imul(D,nt))+Math.imul(U,rt)|0,o=Math.imul(U,nt),n=n+Math.imul(L,ot)|0,i=(i=i+Math.imul(L,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,n=n+Math.imul(T,ut)|0,i=(i=i+Math.imul(T,ft)|0)+Math.imul(R,ut)|0,o=o+Math.imul(R,ft)|0,n=n+Math.imul(P,ct)|0,i=(i=i+Math.imul(P,lt)|0)+Math.imul(I,ct)|0,o=o+Math.imul(I,lt)|0;var It=(f+(n=n+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(k,pt)|0))<<13)|0;f=((o=o+Math.imul(k,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(D,ot),i=(i=Math.imul(D,st))+Math.imul(U,ot)|0,o=Math.imul(U,st),n=n+Math.imul(L,ut)|0,i=(i=i+Math.imul(L,ft)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ft)|0,n=n+Math.imul(T,ct)|0,i=(i=i+Math.imul(T,lt)|0)+Math.imul(R,ct)|0,o=o+Math.imul(R,lt)|0;var Ot=(f+(n=n+Math.imul(P,pt)|0)|0)+((8191&(i=(i=i+Math.imul(P,mt)|0)+Math.imul(I,pt)|0))<<13)|0;f=((o=o+Math.imul(I,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(D,ut),i=(i=Math.imul(D,ft))+Math.imul(U,ut)|0,o=Math.imul(U,ft),n=n+Math.imul(L,ct)|0,i=(i=i+Math.imul(L,lt)|0)+Math.imul(C,ct)|0,o=o+Math.imul(C,lt)|0;var Tt=(f+(n=n+Math.imul(T,pt)|0)|0)+((8191&(i=(i=i+Math.imul(T,mt)|0)+Math.imul(R,pt)|0))<<13)|0;f=((o=o+Math.imul(R,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(D,ct),i=(i=Math.imul(D,lt))+Math.imul(U,ct)|0,o=Math.imul(U,lt);var Rt=(f+(n=n+Math.imul(L,pt)|0)|0)+((8191&(i=(i=i+Math.imul(L,mt)|0)+Math.imul(C,pt)|0))<<13)|0;f=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863;var Nt=(f+(n=Math.imul(D,pt))|0)+((8191&(i=(i=Math.imul(D,mt))+Math.imul(U,pt)|0))<<13)|0;return f=((o=Math.imul(U,mt))+(i>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,u[0]=gt,u[1]=yt,u[2]=bt,u[3]=vt,u[4]=wt,u[5]=Mt,u[6]=_t,u[7]=Et,u[8]=St,u[9]=At,u[10]=xt,u[11]=kt,u[12]=Bt,u[13]=Pt,u[14]=It,u[15]=Ot,u[16]=Tt,u[17]=Rt,u[18]=Nt,0!==f&&(u[19]=f,r.length++),r};function y(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o<r.length-1;o++){var s=i;i=0;for(var a=67108863&n,u=Math.min(o,e.length-1),f=Math.max(0,o-t.length+1);f<=u;f++){var h=o-f,c=(0|t.words[h])*(0|e.words[f]),l=67108863&c;a=67108863&(l=l+a|0),i+=(s=(s=s+(c/67108864|0)|0)+(l>>>26)|0)>>>26,s&=67108863}r.words[o]=a,n=s,s=i}return 0!==n?r.words[o]=n:r.length--,r._strip()}function b(t,e,r){return y(t,e,r)}function v(t,e){this.x=t,this.y=e}Math.imul||(g=m),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?g(this,t,e):r<63?m(this,t,e):r<1024?y(this,t,e):b(this,t,e)},v.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,r,t);return e},v.prototype.revBin=function(t,e,r){if(0===t||t===r-1)return t;for(var n=0,i=0;i<e;i++)n|=(1&t)<<e-i-1,t>>=1;return n},v.prototype.permute=function(t,e,r,n,i,o){for(var s=0;s<o;s++)n[s]=e[t[s]],i[s]=r[t[s]]},v.prototype.transform=function(t,e,r,n,i,o){this.permute(o,t,e,r,n,i);for(var s=1;s<i;s<<=1)for(var a=s<<1,u=Math.cos(2*Math.PI/a),f=Math.sin(2*Math.PI/a),h=0;h<i;h+=a)for(var c=u,l=f,d=0;d<s;d++){var p=r[h+d],m=n[h+d],g=r[h+d+s],y=n[h+d+s],b=c*g-l*y;y=c*y+l*g,g=b,r[h+d]=p+g,n[h+d]=m+y,r[h+d+s]=p-g,n[h+d+s]=m-y,d!==a&&(b=u*c-f*l,l=u*l+f*c,c=b)}},v.prototype.guessLen13b=function(t,e){var r=1|Math.max(e,t),n=1&r,i=0;for(r=r/2|0;r;r>>>=1)i++;return 1<<i+1+n},v.prototype.conjugate=function(t,e,r){if(!(r<=1))for(var n=0;n<r/2;n++){var i=t[n];t[n]=t[r-n-1],t[r-n-1]=i,i=e[n],e[n]=-e[r-n-1],e[r-n-1]=-i}},v.prototype.normalize13b=function(t,e){for(var r=0,n=0;n<e/2;n++){var i=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+r;t[n]=67108863&i,r=i<67108864?0:i/67108864|0}return t},v.prototype.convert13b=function(t,e,r,i){for(var o=0,s=0;s<e;s++)o+=0|t[s],r[2*s]=8191&o,o>>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<i;++s)r[s]=0;n(0===o),n(0==(-8192&o))},v.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},v.prototype.mulp=function(t,e,r){var n=2*this.guessLen13b(t.length,e.length),i=this.makeRBT(n),o=this.stub(n),s=new Array(n),a=new Array(n),u=new Array(n),f=new Array(n),h=new Array(n),c=new Array(n),l=r.words;l.length=n,this.convert13b(t.words,t.length,s,n),this.convert13b(e.words,e.length,f,n),this.transform(s,o,a,u,n,i),this.transform(f,o,h,c,n,i);for(var d=0;d<n;d++){var p=a[d]*h[d]-u[d]*c[d];u[d]=a[d]*c[d]+u[d]*h[d],a[d]=p}return this.conjugate(a,u,n),this.transform(a,u,l,o,n,i),this.conjugate(l,o,n),this.normalize13b(l,n),r.negative=t.negative^e.negative,r.length=t.length+e.length,r._strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),b(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){var e=t<0;e&&(t=-t),n("number"==typeof t),n(t<67108864);for(var r=0,i=0;i<this.length;i++){var o=(0|this.words[i])*t,s=(67108863&o)+(67108863&r);r>>=26,r+=o/67108864|0,r+=s>>>26,this.words[i]=67108863&s}return 0!==r&&(this.words[i]=r,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r<e.length;r++){var n=r/26|0,i=r%26;e[r]=t.words[n]>>>i&1}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n<e.length&&0===e[n];n++,r=r.sqr());if(++n<e.length)for(var 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c=0|this.words[f];this.words[f]=h<<26-o|c>>>o,h=c&a}return u&&0!==h&&(u.words[u.length++]=h),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<<e;return!(this.length<=r||!(this.words[r]&i))},o.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<<e;this.words[this.length-1]&=i}return this._strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<=t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this._strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,r){var i,o,s=t.length+r;this._expand(s);var a=0;for(i=0;i<t.length;i++){o=(0|this.words[i+r])+a;var u=(0|t.words[i])*e;a=((o-=67108863&u)>>26)-(u/67108864|0),this.words[i+r]=67108863&o}for(;i<this.length-r;i++)a=(o=(0|this.words[i+r])+a)>>26,this.words[i+r]=67108863&o;if(0===a)return this._strip();for(n(-1===a),a=0,i=0;i<this.length;i++)a=(o=-(0|this.words[i])+a)>>26,this.words[i]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,s=0|i.words[i.length-1];0!=(r=26-this._countBits(s))&&(i=i.ushln(r),n.iushln(r),s=0|i.words[i.length-1]);var a,u=n.length-i.length;if("mod"!==e){(a=new o(null)).length=u+1,a.words=new Array(a.length);for(var f=0;f<a.length;f++)a.words[f]=0}var h=n.clone()._ishlnsubmul(i,1,u);0===h.negative&&(n=h,a&&(a.words[u]=1));for(var c=u-1;c>=0;c--){var l=67108864*(0|n.words[i.length+c])+(0|n.words[i.length+c-1]);for(l=Math.min(l/s|0,67108863),n._ishlnsubmul(i,l,c);0!==n.negative;)l--,n.negative=0,n._ishlnsubmul(i,1,c),n.isZero()||(n.negative^=1);a&&(a.words[c]=l)}return a&&a._strip(),n._strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:a||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(i=a.div.neg()),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(t)),{div:i,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(i=a.div.neg()),{div:i,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e);var i,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),o=r.cmp(n);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modrn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=(1<<26)%t,i=0,o=this.length-1;o>=0;o--)i=(r*i+(0|this.words[o]))%t;return e?-i:i},o.prototype.modn=function(t){return this.modrn(t)},o.prototype.idivn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=0,i=this.length-1;i>=0;i--){var o=(0|this.words[i])+67108864*r;this.words[i]=o/t|0,r=o%t}return this._strip(),e?this.ineg():this},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new o(1),s=new o(0),a=new o(0),u=new o(1),f=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++f;for(var h=r.clone(),c=e.clone();!e.isZero();){for(var l=0,d=1;0==(e.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(e.iushrn(l);l-- >0;)(i.isOdd()||s.isOdd())&&(i.iadd(h),s.isub(c)),i.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||u.isOdd())&&(a.iadd(h),u.isub(c)),a.iushrn(1),u.iushrn(1);e.cmp(r)>=0?(e.isub(r),i.isub(a),s.isub(u)):(r.isub(e),a.isub(i),u.isub(s))}return{a,b:u,gcd:r.iushln(f)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i,s=new o(1),a=new o(0),u=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var f=0,h=1;0==(e.words[0]&h)&&f<26;++f,h<<=1);if(f>0)for(e.iushrn(f);f-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);for(var c=0,l=1;0==(r.words[0]&l)&&c<26;++c,l<<=1);if(c>0)for(r.iushrn(c);c-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);e.cmp(r)>=0?(e.isub(r),s.isub(a)):(r.isub(e),a.isub(s))}return(i=0===e.cmpn(1)?s:a).cmpn(0)<0&&i.iadd(t),i},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var o=e;e=r,r=o}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return 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requests","https://github.com/crypto-browserify/crypto-browserify"].join("\n"))},e.constants={DH_CHECK_P_NOT_SAFE_PRIME:2,DH_CHECK_P_NOT_PRIME:1,DH_UNABLE_TO_CHECK_GENERATOR:4,DH_NOT_SUITABLE_GENERATOR:8,NPN_ENABLED:1,ALPN_ENABLED:1,RSA_PKCS1_PADDING:1,RSA_SSLV23_PADDING:2,RSA_NO_PADDING:3,RSA_PKCS1_OAEP_PADDING:4,RSA_X931_PADDING:5,RSA_PKCS1_PSS_PADDING:6,POINT_CONVERSION_COMPRESSED:2,POINT_CONVERSION_UNCOMPRESSED:4,POINT_CONVERSION_HYBRID:6}},4289:(t,e,r)=>{"use strict";var n=r(2215),i="function"==typeof Symbol&&"symbol"==typeof Symbol("foo"),o=Object.prototype.toString,s=Array.prototype.concat,a=Object.defineProperty,u=a&&function(){var t={};try{for(var e in a(t,"x",{enumerable:!1,value:t}),t)return!1;return t.x===t}catch(t){return!1}}(),f=function(t,e,r,n){var i;(!(e in t)||"function"==typeof(i=n)&&"[object Function]"===o.call(i)&&n())&&(u?a(t,e,{configurable:!0,enumerable:!1,value:r,writable:!0}):t[e]=r)},h=function(t,e){var r=arguments.length>2?arguments[2]:{},o=n(e);i&&(o=s.call(o,Object.getOwnPropertySymbols(e)));for(var a=0;a<o.length;a+=1)f(t,o[a],e[o[a]],r[o[a]])};h.supportsDescriptors=!!u,t.exports=h},5251:(t,e,r)=>{"use strict";e.utils=r(1278),e.Cipher=r(5756),e.DES=r(778),e.CBC=r(9051),e.EDE=r(651)},9051:(t,e,r)=>{"use strict";var n=r(9746),i=r(5717),o={};function s(t){n.equal(t.length,8,"Invalid IV length"),this.iv=new Array(8);for(var e=0;e<this.iv.length;e++)this.iv[e]=t[e]}e.instantiate=function(t){function e(e){t.call(this,e),this._cbcInit()}i(e,t);for(var r=Object.keys(o),n=0;n<r.length;n++){var s=r[n];e.prototype[s]=o[s]}return e.create=function(t){return new e(t)},e},o._cbcInit=function(){var t=new s(this.options.iv);this._cbcState=t},o._update=function(t,e,r,n){var i=this._cbcState,o=this.constructor.super_.prototype,s=i.iv;if("encrypt"===this.type){for(var a=0;a<this.blockSize;a++)s[a]^=t[e+a];for(o._update.call(this,s,0,r,n),a=0;a<this.blockSize;a++)s[a]=r[n+a]}else{for(o._update.call(this,t,e,r,n),a=0;a<this.blockSize;a++)r[n+a]^=s[a];for(a=0;a<this.blockSize;a++)s[a]=t[e+a]}}},5756:(t,e,r)=>{"use strict";var n=r(9746);function i(t){this.options=t,this.type=this.options.type,this.blockSize=8,this._init(),this.buffer=new Array(this.blockSize),this.bufferOff=0}t.exports=i,i.prototype._init=function(){},i.prototype.update=function(t){return 0===t.length?[]:"decrypt"===this.type?this._updateDecrypt(t):this._updateEncrypt(t)},i.prototype._buffer=function(t,e){for(var r=Math.min(this.buffer.length-this.bufferOff,t.length-e),n=0;n<r;n++)this.buffer[this.bufferOff+n]=t[e+n];return this.bufferOff+=r,r},i.prototype._flushBuffer=function(t,e){return this._update(this.buffer,0,t,e),this.bufferOff=0,this.blockSize},i.prototype._updateEncrypt=function(t){var e=0,r=0,n=(this.bufferOff+t.length)/this.blockSize|0,i=new Array(n*this.blockSize);0!==this.bufferOff&&(e+=this._buffer(t,e),this.bufferOff===this.buffer.length&&(r+=this._flushBuffer(i,r)));for(var o=t.length-(t.length-e)%this.blockSize;e<o;e+=this.blockSize)this._update(t,e,i,r),r+=this.blockSize;for(;e<t.length;e++,this.bufferOff++)this.buffer[this.bufferOff]=t[e];return i},i.prototype._updateDecrypt=function(t){for(var e=0,r=0,n=Math.ceil((this.bufferOff+t.length)/this.blockSize)-1,i=new Array(n*this.blockSize);n>0;n--)e+=this._buffer(t,e),r+=this._flushBuffer(i,r);return e+=this._buffer(t,e),i},i.prototype.final=function(t){var e,r;return t&&(e=this.update(t)),r="encrypt"===this.type?this._finalEncrypt():this._finalDecrypt(),e?e.concat(r):r},i.prototype._pad=function(t,e){if(0===e)return!1;for(;e<t.length;)t[e++]=0;return!0},i.prototype._finalEncrypt=function(){if(!this._pad(this.buffer,this.bufferOff))return[];var t=new Array(this.blockSize);return this._update(this.buffer,0,t,0),t},i.prototype._unpad=function(t){return t},i.prototype._finalDecrypt=function(){n.equal(this.bufferOff,this.blockSize,"Not enough data to decrypt");var t=new Array(this.blockSize);return this._flushBuffer(t,0),this._unpad(t)}},778:(t,e,r)=>{"use strict";var n=r(9746),i=r(5717),o=r(1278),s=r(5756);function a(){this.tmp=new Array(2),this.keys=null}function u(t){s.call(this,t);var e=new a;this._desState=e,this.deriveKeys(e,t.key)}i(u,s),t.exports=u,u.create=function(t){return new u(t)};var f=[1,1,2,2,2,2,2,2,1,2,2,2,2,2,2,1];u.prototype.deriveKeys=function(t,e){t.keys=new Array(32),n.equal(e.length,this.blockSize,"Invalid key length");var r=o.readUInt32BE(e,0),i=o.readUInt32BE(e,4);o.pc1(r,i,t.tmp,0),r=t.tmp[0],i=t.tmp[1];for(var s=0;s<t.keys.length;s+=2){var a=f[s>>>1];r=o.r28shl(r,a),i=o.r28shl(i,a),o.pc2(r,i,t.keys,s)}},u.prototype._update=function(t,e,r,n){var i=this._desState,s=o.readUInt32BE(t,e),a=o.readUInt32BE(t,e+4);o.ip(s,a,i.tmp,0),s=i.tmp[0],a=i.tmp[1],"encrypt"===this.type?this._encrypt(i,s,a,i.tmp,0):this._decrypt(i,s,a,i.tmp,0),s=i.tmp[0],a=i.tmp[1],o.writeUInt32BE(r,s,n),o.writeUInt32BE(r,a,n+4)},u.prototype._pad=function(t,e){for(var r=t.length-e,n=e;n<t.length;n++)t[n]=r;return!0},u.prototype._unpad=function(t){for(var e=t[t.length-1],r=t.length-e;r<t.length;r++)n.equal(t[r],e);return t.slice(0,t.length-e)},u.prototype._encrypt=function(t,e,r,n,i){for(var s=e,a=r,u=0;u<t.keys.length;u+=2){var f=t.keys[u],h=t.keys[u+1];o.expand(a,t.tmp,0),f^=t.tmp[0],h^=t.tmp[1];var c=o.substitute(f,h),l=a;a=(s^o.permute(c))>>>0,s=l}o.rip(a,s,n,i)},u.prototype._decrypt=function(t,e,r,n,i){for(var s=r,a=e,u=t.keys.length-2;u>=0;u-=2){var f=t.keys[u],h=t.keys[u+1];o.expand(s,t.tmp,0),f^=t.tmp[0],h^=t.tmp[1];var c=o.substitute(f,h),l=s;s=(a^o.permute(c))>>>0,a=l}o.rip(s,a,n,i)}},651:(t,e,r)=>{"use strict";var n=r(9746),i=r(5717),o=r(5756),s=r(778);function a(t,e){n.equal(e.length,24,"Invalid key length");var r=e.slice(0,8),i=e.slice(8,16),o=e.slice(16,24);this.ciphers="encrypt"===t?[s.create({type:"encrypt",key:r}),s.create({type:"decrypt",key:i}),s.create({type:"encrypt",key:o})]:[s.create({type:"decrypt",key:o}),s.create({type:"encrypt",key:i}),s.create({type:"decrypt",key:r})]}function u(t){o.call(this,t);var e=new a(this.type,this.options.key);this._edeState=e}i(u,o),t.exports=u,u.create=function(t){return new u(t)},u.prototype._update=function(t,e,r,n){var i=this._edeState;i.ciphers[0]._update(t,e,r,n),i.ciphers[1]._update(r,n,r,n),i.ciphers[2]._update(r,n,r,n)},u.prototype._pad=s.prototype._pad,u.prototype._unpad=s.prototype._unpad},1278:(t,e)=>{"use strict";e.readUInt32BE=function(t,e){return(t[0+e]<<24|t[1+e]<<16|t[2+e]<<8|t[3+e])>>>0},e.writeUInt32BE=function(t,e,r){t[0+r]=e>>>24,t[1+r]=e>>>16&255,t[2+r]=e>>>8&255,t[3+r]=255&e},e.ip=function(t,e,r,n){for(var i=0,o=0,s=6;s>=0;s-=2){for(var a=0;a<=24;a+=8)i<<=1,i|=e>>>a+s&1;for(a=0;a<=24;a+=8)i<<=1,i|=t>>>a+s&1}for(s=6;s>=0;s-=2){for(a=1;a<=25;a+=8)o<<=1,o|=e>>>a+s&1;for(a=1;a<=25;a+=8)o<<=1,o|=t>>>a+s&1}r[n+0]=i>>>0,r[n+1]=o>>>0},e.rip=function(t,e,r,n){for(var i=0,o=0,s=0;s<4;s++)for(var a=24;a>=0;a-=8)i<<=1,i|=e>>>a+s&1,i<<=1,i|=t>>>a+s&1;for(s=4;s<8;s++)for(a=24;a>=0;a-=8)o<<=1,o|=e>>>a+s&1,o<<=1,o|=t>>>a+s&1;r[n+0]=i>>>0,r[n+1]=o>>>0},e.pc1=function(t,e,r,n){for(var i=0,o=0,s=7;s>=5;s--){for(var a=0;a<=24;a+=8)i<<=1,i|=e>>a+s&1;for(a=0;a<=24;a+=8)i<<=1,i|=t>>a+s&1}for(a=0;a<=24;a+=8)i<<=1,i|=e>>a+s&1;for(s=1;s<=3;s++){for(a=0;a<=24;a+=8)o<<=1,o|=e>>a+s&1;for(a=0;a<=24;a+=8)o<<=1,o|=t>>a+s&1}for(a=0;a<=24;a+=8)o<<=1,o|=t>>a+s&1;r[n+0]=i>>>0,r[n+1]=o>>>0},e.r28shl=function(t,e){return t<<e&268435455|t>>>28-e};var r=[14,11,17,4,27,23,25,0,13,22,7,18,5,9,16,24,2,20,12,21,1,8,15,26,15,4,25,19,9,1,26,16,5,11,23,8,12,7,17,0,22,3,10,14,6,20,27,24];e.pc2=function(t,e,n,i){for(var o=0,s=0,a=r.length>>>1,u=0;u<a;u++)o<<=1,o|=t>>>r[u]&1;for(u=a;u<r.length;u++)s<<=1,s|=e>>>r[u]&1;n[i+0]=o>>>0,n[i+1]=s>>>0},e.expand=function(t,e,r){var n=0,i=0;n=(1&t)<<5|t>>>27;for(var o=23;o>=15;o-=4)n<<=6,n|=t>>>o&63;for(o=11;o>=3;o-=4)i|=t>>>o&63,i<<=6;i|=(31&t)<<1|t>>>31,e[r+0]=n>>>0,e[r+1]=i>>>0};var n=[14,0,4,15,13,7,1,4,2,14,15,2,11,13,8,1,3,10,10,6,6,12,12,11,5,9,9,5,0,3,7,8,4,15,1,12,14,8,8,2,13,4,6,9,2,1,11,7,15,5,12,11,9,3,7,14,3,10,10,0,5,6,0,13,15,3,1,13,8,4,14,7,6,15,11,2,3,8,4,14,9,12,7,0,2,1,13,10,12,6,0,9,5,11,10,5,0,13,14,8,7,10,11,1,10,3,4,15,13,4,1,2,5,11,8,6,12,7,6,12,9,0,3,5,2,14,15,9,10,13,0,7,9,0,14,9,6,3,3,4,15,6,5,10,1,2,13,8,12,5,7,14,11,12,4,11,2,15,8,1,13,1,6,10,4,13,9,0,8,6,15,9,3,8,0,7,11,4,1,15,2,14,12,3,5,11,10,5,14,2,7,12,7,13,13,8,14,11,3,5,0,6,6,15,9,0,10,3,1,4,2,7,8,2,5,12,11,1,12,10,4,14,15,9,10,3,6,15,9,0,0,6,12,10,11,1,7,13,13,8,15,9,1,4,3,5,14,11,5,12,2,7,8,2,4,14,2,14,12,11,4,2,1,12,7,4,10,7,11,13,6,1,8,5,5,0,3,15,15,10,13,3,0,9,14,8,9,6,4,11,2,8,1,12,11,7,10,1,13,14,7,2,8,13,15,6,9,15,12,0,5,9,6,10,3,4,0,5,14,3,12,10,1,15,10,4,15,2,9,7,2,12,6,9,8,5,0,6,13,1,3,13,4,14,14,0,7,11,5,3,11,8,9,4,14,3,15,2,5,12,2,9,8,5,12,15,3,10,7,11,0,14,4,1,10,7,1,6,13,0,11,8,6,13,4,13,11,0,2,11,14,7,15,4,0,9,8,1,13,10,3,14,12,3,9,5,7,12,5,2,10,15,6,8,1,6,1,6,4,11,11,13,13,8,12,1,3,4,7,10,14,7,10,9,15,5,6,0,8,15,0,14,5,2,9,3,2,12,13,1,2,15,8,13,4,8,6,10,15,3,11,7,1,4,10,12,9,5,3,6,14,11,5,0,0,14,12,9,7,2,7,2,11,1,4,14,1,7,9,4,12,10,14,8,2,13,0,15,6,12,10,9,13,0,15,3,3,5,5,6,8,11];e.substitute=function(t,e){for(var r=0,i=0;i<4;i++)r<<=4,r|=n[64*i+(t>>>18-6*i&63)];for(i=0;i<4;i++)r<<=4,r|=n[256+64*i+(e>>>18-6*i&63)];return r>>>0};var i=[16,25,12,11,3,20,4,15,31,17,9,6,27,14,1,22,30,24,8,18,0,5,29,23,13,19,2,26,10,21,28,7];e.permute=function(t){for(var e=0,r=0;r<i.length;r++)e<<=1,e|=t>>>i[r]&1;return e>>>0},e.padSplit=function(t,e,r){for(var n=t.toString(2);n.length<e;)n="0"+n;for(var i=[],o=0;o<e;o+=r)i.push(n.slice(o,o+r));return i.join(" ")}},2607:(t,e,r)=>{var n=r(8764).Buffer,i=r(3590),o=r(9799),s=r(7426),a={binary:!0,hex:!0,base64:!0};e.DiffieHellmanGroup=e.createDiffieHellmanGroup=e.getDiffieHellman=function(t){var e=new n(o[t].prime,"hex"),r=new n(o[t].gen,"hex");return new s(e,r)},e.createDiffieHellman=e.DiffieHellman=function t(e,r,o,u){return n.isBuffer(r)||void 0===a[r]?t(e,"binary",r,o):(r=r||"binary",u=u||"binary",o=o||new n([2]),n.isBuffer(o)||(o=new n(o,u)),"number"==typeof e?new s(i(e,o),o,!0):(n.isBuffer(e)||(e=new n(e,r)),new s(e,o,!0)))}},7426:(t,e,r)=>{var n=r(8764).Buffer,i=r(3550),o=new(r(3047)),s=new i(24),a=new i(11),u=new i(10),f=new i(3),h=new i(7),c=r(3590),l=r(1798);function d(t,e){return e=e||"utf8",n.isBuffer(t)||(t=new n(t,e)),this._pub=new i(t),this}function p(t,e){return e=e||"utf8",n.isBuffer(t)||(t=new n(t,e)),this._priv=new i(t),this}t.exports=g;var m={};function g(t,e,r){this.setGenerator(e),this.__prime=new i(t),this._prime=i.mont(this.__prime),this._primeLen=t.length,this._pub=void 0,this._priv=void 0,this._primeCode=void 0,r?(this.setPublicKey=d,this.setPrivateKey=p):this._primeCode=8}function y(t,e){var r=new n(t.toArray());return e?r.toString(e):r}Object.defineProperty(g.prototype,"verifyError",{enumerable:!0,get:function(){return"number"!=typeof this._primeCode&&(this._primeCode=function(t,e){var r=e.toString("hex"),n=[r,t.toString(16)].join("_");if(n in m)return m[n];var i,l=0;if(t.isEven()||!c.simpleSieve||!c.fermatTest(t)||!o.test(t))return l+=1,l+="02"===r||"05"===r?8:4,m[n]=l,l;switch(o.test(t.shrn(1))||(l+=2),r){case"02":t.mod(s).cmp(a)&&(l+=8);break;case"05":(i=t.mod(u)).cmp(f)&&i.cmp(h)&&(l+=8);break;default:l+=4}return m[n]=l,l}(this.__prime,this.__gen)),this._primeCode}}),g.prototype.generateKeys=function(){return this._priv||(this._priv=new i(l(this._primeLen))),this._pub=this._gen.toRed(this._prime).redPow(this._priv).fromRed(),this.getPublicKey()},g.prototype.computeSecret=function(t){var e=(t=(t=new i(t)).toRed(this._prime)).redPow(this._priv).fromRed(),r=new n(e.toArray()),o=this.getPrime();if(r.length<o.length){var s=new n(o.length-r.length);s.fill(0),r=n.concat([s,r])}return r},g.prototype.getPublicKey=function(t){return y(this._pub,t)},g.prototype.getPrivateKey=function(t){return y(this._priv,t)},g.prototype.getPrime=function(t){return y(this.__prime,t)},g.prototype.getGenerator=function(t){return y(this._gen,t)},g.prototype.setGenerator=function(t,e){return e=e||"utf8",n.isBuffer(t)||(t=new n(t,e)),this.__gen=t,this._gen=new i(t),this}},3590:(t,e,r)=>{var n=r(1798);t.exports=b,b.simpleSieve=g,b.fermatTest=y;var i=r(3550),o=new i(24),s=new(r(3047)),a=new i(1),u=new i(2),f=new i(5),h=(new i(16),new i(8),new i(10)),c=new i(3),l=(new i(7),new i(11)),d=new i(4),p=(new i(12),null);function m(){if(null!==p)return p;var t=[];t[0]=2;for(var e=1,r=3;r<1048576;r+=2){for(var n=Math.ceil(Math.sqrt(r)),i=0;i<e&&t[i]<=n&&r%t[i]!=0;i++);e!==i&&t[i]<=n||(t[e++]=r)}return p=t,t}function g(t){for(var e=m(),r=0;r<e.length;r++)if(0===t.modn(e[r]))return 0===t.cmpn(e[r]);return!0}function y(t){var e=i.mont(t);return 0===u.toRed(e).redPow(t.subn(1)).fromRed().cmpn(1)}function b(t,e){if(t<16)return new i(2===e||5===e?[140,123]:[140,39]);var r,p;for(e=new i(e);;){for(r=new i(n(Math.ceil(t/8)));r.bitLength()>t;)r.ishrn(1);if(r.isEven()&&r.iadd(a),r.testn(1)||r.iadd(u),e.cmp(u)){if(!e.cmp(f))for(;r.mod(h).cmp(c);)r.iadd(d)}else 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implemented")},u.prototype._fixedNafMul=function(t,e){a(t.precomputed);var r=t._getDoubles(),n=o(e,1,this._bitLength),i=(1<<r.step+1)-(r.step%2==0?2:1);i/=3;var s,u,f=[];for(s=0;s<n.length;s+=r.step){u=0;for(var h=s+r.step-1;h>=s;h--)u=(u<<1)+n[h];f.push(u)}for(var c=this.jpoint(null,null,null),l=this.jpoint(null,null,null),d=i;d>0;d--){for(s=0;s<f.length;s++)(u=f[s])===d?l=l.mixedAdd(r.points[s]):u===-d&&(l=l.mixedAdd(r.points[s].neg()));c=c.add(l)}return c.toP()},u.prototype._wnafMul=function(t,e){var r=4,n=t._getNAFPoints(r);r=n.wnd;for(var i=n.points,s=o(e,r,this._bitLength),u=this.jpoint(null,null,null),f=s.length-1;f>=0;f--){for(var h=0;f>=0&&0===s[f];f--)h++;if(f>=0&&h++,u=u.dblp(h),f<0)break;var c=s[f];a(0!==c),u="affine"===t.type?c>0?u.mixedAdd(i[c-1>>1]):u.mixedAdd(i[-c-1>>1].neg()):c>0?u.add(i[c-1>>1]):u.add(i[-c-1>>1].neg())}return"affine"===t.type?u.toP():u},u.prototype._wnafMulAdd=function(t,e,r,n,i){var a,u,f,h=this._wnafT1,c=this._wnafT2,l=this._wnafT3,d=0;for(a=0;a<n;a++){var p=(f=e[a])._getNAFPoints(t);h[a]=p.wnd,c[a]=p.points}for(a=n-1;a>=1;a-=2){var m=a-1,g=a;if(1===h[m]&&1===h[g]){var y=[e[m],null,null,e[g]];0===e[m].y.cmp(e[g].y)?(y[1]=e[m].add(e[g]),y[2]=e[m].toJ().mixedAdd(e[g].neg())):0===e[m].y.cmp(e[g].y.redNeg())?(y[1]=e[m].toJ().mixedAdd(e[g]),y[2]=e[m].add(e[g].neg())):(y[1]=e[m].toJ().mixedAdd(e[g]),y[2]=e[m].toJ().mixedAdd(e[g].neg()));var b=[-3,-1,-5,-7,0,7,5,1,3],v=s(r[m],r[g]);for(d=Math.max(v[0].length,d),l[m]=new Array(d),l[g]=new Array(d),u=0;u<d;u++){var w=0|v[0][u],M=0|v[1][u];l[m][u]=b[3*(w+1)+(M+1)],l[g][u]=0,c[m]=y}}else l[m]=o(r[m],h[m],this._bitLength),l[g]=o(r[g],h[g],this._bitLength),d=Math.max(l[m].length,d),d=Math.max(l[g].length,d)}var _=this.jpoint(null,null,null),E=this._wnafT4;for(a=d;a>=0;a--){for(var S=0;a>=0;){var A=!0;for(u=0;u<n;u++)E[u]=0|l[u][a],0!==E[u]&&(A=!1);if(!A)break;S++,a--}if(a>=0&&S++,_=_.dblp(S),a<0)break;for(u=0;u<n;u++){var x=E[u];0!==x&&(x>0?f=c[u][x-1>>1]:x<0&&(f=c[u][-x-1>>1].neg()),_="affine"===f.type?_.mixedAdd(f):_.add(f))}}for(a=0;a<n;a++)c[a]=null;return i?_:_.toP()},u.BasePoint=f,f.prototype.eq=function(){throw new Error("Not implemented")},f.prototype.validate=function(){return this.curve.validate(this)},u.prototype.decodePoint=function(t,e){t=i.toArray(t,e);var r=this.p.byteLength();if((4===t[0]||6===t[0]||7===t[0])&&t.length-1==2*r)return 6===t[0]?a(t[t.length-1]%2==0):7===t[0]&&a(t[t.length-1]%2==1),this.point(t.slice(1,1+r),t.slice(1+r,1+2*r));if((2===t[0]||3===t[0])&&t.length-1===r)return this.pointFromX(t.slice(1,1+r),3===t[0]);throw new Error("Unknown point format")},f.prototype.encodeCompressed=function(t){return this.encode(t,!0)},f.prototype._encode=function(t){var e=this.curve.p.byteLength(),r=this.getX().toArray("be",e);return t?[this.getY().isEven()?2:3].concat(r):[4].concat(r,this.getY().toArray("be",e))},f.prototype.encode=function(t,e){return i.encode(this._encode(e),t)},f.prototype.precompute=function(t){if(this.precomputed)return this;var e={doubles:null,naf:null,beta:null};return e.naf=this._getNAFPoints(8),e.doubles=this._getDoubles(4,t),e.beta=this._getBeta(),this.precomputed=e,this},f.prototype._hasDoubles=function(t){if(!this.precomputed)return!1;var e=this.precomputed.doubles;return!!e&&e.points.length>=Math.ceil((t.bitLength()+1)/e.step)},f.prototype._getDoubles=function(t,e){if(this.precomputed&&this.precomputed.doubles)return this.precomputed.doubles;for(var r=[this],n=this,i=0;i<e;i+=t){for(var o=0;o<t;o++)n=n.dbl();r.push(n)}return{step:t,points:r}},f.prototype._getNAFPoints=function(t){if(this.precomputed&&this.precomputed.naf)return this.precomputed.naf;for(var e=[this],r=(1<<t)-1,n=1===r?null:this.dbl(),i=1;i<r;i++)e[i]=e[i-1].add(n);return{wnd:t,points:e}},f.prototype._getBeta=function(){return null},f.prototype.dblp=function(t){for(var e=this,r=0;r<t;r++)e=e.dbl();return e}},1138:(t,e,r)=>{"use strict";var n=r(953),i=r(3550),o=r(5717),s=r(4918),a=n.assert;function u(t){this.twisted=1!=(0|t.a),this.mOneA=this.twisted&&-1==(0|t.a),this.extended=this.mOneA,s.call(this,"edwards",t),this.a=new i(t.a,16).umod(this.red.m),this.a=this.a.toRed(this.red),this.c=new i(t.c,16).toRed(this.red),this.c2=this.c.redSqr(),this.d=new i(t.d,16).toRed(this.red),this.dd=this.d.redAdd(this.d),a(!this.twisted||0===this.c.fromRed().cmpn(1)),this.oneC=1==(0|t.c)}function f(t,e,r,n,o){s.BasePoint.call(this,t,"projective"),null===e&&null===r&&null===n?(this.x=this.curve.zero,this.y=this.curve.one,this.z=this.curve.one,this.t=this.curve.zero,this.zOne=!0):(this.x=new i(e,16),this.y=new i(r,16),this.z=n?new i(n,16):this.curve.one,this.t=o&&new i(o,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.t&&!this.t.red&&(this.t=this.t.toRed(this.curve.red)),this.zOne=this.z===this.curve.one,this.curve.extended&&!this.t&&(this.t=this.x.redMul(this.y),this.zOne||(this.t=this.t.redMul(this.z.redInvm()))))}o(u,s),t.exports=u,u.prototype._mulA=function(t){return this.mOneA?t.redNeg():this.a.redMul(t)},u.prototype._mulC=function(t){return this.oneC?t:this.c.redMul(t)},u.prototype.jpoint=function(t,e,r,n){return this.point(t,e,r,n)},u.prototype.pointFromX=function(t,e){(t=new i(t,16)).red||(t=t.toRed(this.red));var r=t.redSqr(),n=this.c2.redSub(this.a.redMul(r)),o=this.one.redSub(this.c2.redMul(this.d).redMul(r)),s=n.redMul(o.redInvm()),a=s.redSqrt();if(0!==a.redSqr().redSub(s).cmp(this.zero))throw new Error("invalid point");var u=a.fromRed().isOdd();return(e&&!u||!e&&u)&&(a=a.redNeg()),this.point(t,a)},u.prototype.pointFromY=function(t,e){(t=new i(t,16)).red||(t=t.toRed(this.red));var r=t.redSqr(),n=r.redSub(this.c2),o=r.redMul(this.d).redMul(this.c2).redSub(this.a),s=n.redMul(o.redInvm());if(0===s.cmp(this.zero)){if(e)throw new Error("invalid point");return this.point(this.zero,t)}var a=s.redSqrt();if(0!==a.redSqr().redSub(s).cmp(this.zero))throw new Error("invalid point");return a.fromRed().isOdd()!==e&&(a=a.redNeg()),this.point(a,t)},u.prototype.validate=function(t){if(t.isInfinity())return!0;t.normalize();var e=t.x.redSqr(),r=t.y.redSqr(),n=e.redMul(this.a).redAdd(r),i=this.c2.redMul(this.one.redAdd(this.d.redMul(e).redMul(r)));return 0===n.cmp(i)},o(f,s.BasePoint),u.prototype.pointFromJSON=function(t){return f.fromJSON(this,t)},u.prototype.point=function(t,e,r,n){return new f(this,t,e,r,n)},f.fromJSON=function(t,e){return new f(t,e[0],e[1],e[2])},f.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},f.prototype.isInfinity=function(){return 0===this.x.cmpn(0)&&(0===this.y.cmp(this.z)||this.zOne&&0===this.y.cmp(this.curve.c))},f.prototype._extDbl=function(){var t=this.x.redSqr(),e=this.y.redSqr(),r=this.z.redSqr();r=r.redIAdd(r);var n=this.curve._mulA(t),i=this.x.redAdd(this.y).redSqr().redISub(t).redISub(e),o=n.redAdd(e),s=o.redSub(r),a=n.redSub(e),u=i.redMul(s),f=o.redMul(a),h=i.redMul(a),c=s.redMul(o);return this.curve.point(u,f,c,h)},f.prototype._projDbl=function(){var t,e,r,n,i,o,s=this.x.redAdd(this.y).redSqr(),a=this.x.redSqr(),u=this.y.redSqr();if(this.curve.twisted){var f=(n=this.curve._mulA(a)).redAdd(u);this.zOne?(t=s.redSub(a).redSub(u).redMul(f.redSub(this.curve.two)),e=f.redMul(n.redSub(u)),r=f.redSqr().redSub(f).redSub(f)):(i=this.z.redSqr(),o=f.redSub(i).redISub(i),t=s.redSub(a).redISub(u).redMul(o),e=f.redMul(n.redSub(u)),r=f.redMul(o))}else n=a.redAdd(u),i=this.curve._mulC(this.z).redSqr(),o=n.redSub(i).redSub(i),t=this.curve._mulC(s.redISub(n)).redMul(o),e=this.curve._mulC(n).redMul(a.redISub(u)),r=n.redMul(o);return this.curve.point(t,e,r)},f.prototype.dbl=function(){return this.isInfinity()?this:this.curve.extended?this._extDbl():this._projDbl()},f.prototype._extAdd=function(t){var e=this.y.redSub(this.x).redMul(t.y.redSub(t.x)),r=this.y.redAdd(this.x).redMul(t.y.redAdd(t.x)),n=this.t.redMul(this.curve.dd).redMul(t.t),i=this.z.redMul(t.z.redAdd(t.z)),o=r.redSub(e),s=i.redSub(n),a=i.redAdd(n),u=r.redAdd(e),f=o.redMul(s),h=a.redMul(u),c=o.redMul(u),l=s.redMul(a);return this.curve.point(f,h,l,c)},f.prototype._projAdd=function(t){var e,r,n=this.z.redMul(t.z),i=n.redSqr(),o=this.x.redMul(t.x),s=this.y.redMul(t.y),a=this.curve.d.redMul(o).redMul(s),u=i.redSub(a),f=i.redAdd(a),h=this.x.redAdd(this.y).redMul(t.x.redAdd(t.y)).redISub(o).redISub(s),c=n.redMul(u).redMul(h);return this.curve.twisted?(e=n.redMul(f).redMul(s.redSub(this.curve._mulA(o))),r=u.redMul(f)):(e=n.redMul(f).redMul(s.redSub(o)),r=this.curve._mulC(u).redMul(f)),this.curve.point(c,e,r)},f.prototype.add=function(t){return this.isInfinity()?t:t.isInfinity()?this:this.curve.extended?this._extAdd(t):this._projAdd(t)},f.prototype.mul=function(t){return this._hasDoubles(t)?this.curve._fixedNafMul(this,t):this.curve._wnafMul(this,t)},f.prototype.mulAdd=function(t,e,r){return this.curve._wnafMulAdd(1,[this,e],[t,r],2,!1)},f.prototype.jmulAdd=function(t,e,r){return this.curve._wnafMulAdd(1,[this,e],[t,r],2,!0)},f.prototype.normalize=function(){if(this.zOne)return this;var t=this.z.redInvm();return this.x=this.x.redMul(t),this.y=this.y.redMul(t),this.t&&(this.t=this.t.redMul(t)),this.z=this.curve.one,this.zOne=!0,this},f.prototype.neg=function(){return this.curve.point(this.x.redNeg(),this.y,this.z,this.t&&this.t.redNeg())},f.prototype.getX=function(){return this.normalize(),this.x.fromRed()},f.prototype.getY=function(){return this.normalize(),this.y.fromRed()},f.prototype.eq=function(t){return this===t||0===this.getX().cmp(t.getX())&&0===this.getY().cmp(t.getY())},f.prototype.eqXToP=function(t){var e=t.toRed(this.curve.red).redMul(this.z);if(0===this.x.cmp(e))return!0;for(var r=t.clone(),n=this.curve.redN.redMul(this.z);;){if(r.iadd(this.curve.n),r.cmp(this.curve.p)>=0)return!1;if(e.redIAdd(n),0===this.x.cmp(e))return!0}},f.prototype.toP=f.prototype.normalize,f.prototype.mixedAdd=f.prototype.add},8254:(t,e,r)=>{"use strict";var n=e;n.base=r(4918),n.short=r(6673),n.mont=r(2881),n.edwards=r(1138)},2881:(t,e,r)=>{"use strict";var n=r(3550),i=r(5717),o=r(4918),s=r(953);function a(t){o.call(this,"mont",t),this.a=new n(t.a,16).toRed(this.red),this.b=new n(t.b,16).toRed(this.red),this.i4=new n(4).toRed(this.red).redInvm(),this.two=new n(2).toRed(this.red),this.a24=this.i4.redMul(this.a.redAdd(this.two))}function u(t,e,r){o.BasePoint.call(this,t,"projective"),null===e&&null===r?(this.x=this.curve.one,this.z=this.curve.zero):(this.x=new n(e,16),this.z=new n(r,16),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)))}i(a,o),t.exports=a,a.prototype.validate=function(t){var e=t.normalize().x,r=e.redSqr(),n=r.redMul(e).redAdd(r.redMul(this.a)).redAdd(e);return 0===n.redSqrt().redSqr().cmp(n)},i(u,o.BasePoint),a.prototype.decodePoint=function(t,e){return this.point(s.toArray(t,e),1)},a.prototype.point=function(t,e){return new u(this,t,e)},a.prototype.pointFromJSON=function(t){return u.fromJSON(this,t)},u.prototype.precompute=function(){},u.prototype._encode=function(){return this.getX().toArray("be",this.curve.p.byteLength())},u.fromJSON=function(t,e){return new u(t,e[0],e[1]||t.one)},u.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" z: "+this.z.fromRed().toString(16,2)+">"},u.prototype.isInfinity=function(){return 0===this.z.cmpn(0)},u.prototype.dbl=function(){var t=this.x.redAdd(this.z).redSqr(),e=this.x.redSub(this.z).redSqr(),r=t.redSub(e),n=t.redMul(e),i=r.redMul(e.redAdd(this.curve.a24.redMul(r)));return this.curve.point(n,i)},u.prototype.add=function(){throw new Error("Not supported on Montgomery curve")},u.prototype.diffAdd=function(t,e){var r=this.x.redAdd(this.z),n=this.x.redSub(this.z),i=t.x.redAdd(t.z),o=t.x.redSub(t.z).redMul(r),s=i.redMul(n),a=e.z.redMul(o.redAdd(s).redSqr()),u=e.x.redMul(o.redISub(s).redSqr());return this.curve.point(a,u)},u.prototype.mul=function(t){for(var e=t.clone(),r=this,n=this.curve.point(null,null),i=[];0!==e.cmpn(0);e.iushrn(1))i.push(e.andln(1));for(var o=i.length-1;o>=0;o--)0===i[o]?(r=r.diffAdd(n,this),n=n.dbl()):(n=r.diffAdd(n,this),r=r.dbl());return n},u.prototype.mulAdd=function(){throw new Error("Not supported on Montgomery curve")},u.prototype.jumlAdd=function(){throw new Error("Not supported on Montgomery curve")},u.prototype.eq=function(t){return 0===this.getX().cmp(t.getX())},u.prototype.normalize=function(){return this.x=this.x.redMul(this.z.redInvm()),this.z=this.curve.one,this},u.prototype.getX=function(){return this.normalize(),this.x.fromRed()}},6673:(t,e,r)=>{"use strict";var n=r(953),i=r(3550),o=r(5717),s=r(4918),a=n.assert;function u(t){s.call(this,"short",t),this.a=new i(t.a,16).toRed(this.red),this.b=new i(t.b,16).toRed(this.red),this.tinv=this.two.redInvm(),this.zeroA=0===this.a.fromRed().cmpn(0),this.threeA=0===this.a.fromRed().sub(this.p).cmpn(-3),this.endo=this._getEndomorphism(t),this._endoWnafT1=new Array(4),this._endoWnafT2=new Array(4)}function f(t,e,r,n){s.BasePoint.call(this,t,"affine"),null===e&&null===r?(this.x=null,this.y=null,this.inf=!0):(this.x=new i(e,16),this.y=new i(r,16),n&&(this.x.forceRed(this.curve.red),this.y.forceRed(this.curve.red)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.inf=!1)}function h(t,e,r,n){s.BasePoint.call(this,t,"jacobian"),null===e&&null===r&&null===n?(this.x=this.curve.one,this.y=this.curve.one,this.z=new i(0)):(this.x=new i(e,16),this.y=new i(r,16),this.z=new i(n,16)),this.x.red||(this.x=this.x.toRed(this.curve.red)),this.y.red||(this.y=this.y.toRed(this.curve.red)),this.z.red||(this.z=this.z.toRed(this.curve.red)),this.zOne=this.z===this.curve.one}o(u,s),t.exports=u,u.prototype._getEndomorphism=function(t){if(this.zeroA&&this.g&&this.n&&1===this.p.modn(3)){var e,r;if(t.beta)e=new i(t.beta,16).toRed(this.red);else{var n=this._getEndoRoots(this.p);e=(e=n[0].cmp(n[1])<0?n[0]:n[1]).toRed(this.red)}if(t.lambda)r=new i(t.lambda,16);else{var o=this._getEndoRoots(this.n);0===this.g.mul(o[0]).x.cmp(this.g.x.redMul(e))?r=o[0]:(r=o[1],a(0===this.g.mul(r).x.cmp(this.g.x.redMul(e))))}return{beta:e,lambda:r,basis:t.basis?t.basis.map((function(t){return{a:new i(t.a,16),b:new i(t.b,16)}})):this._getEndoBasis(r)}}},u.prototype._getEndoRoots=function(t){var e=t===this.p?this.red:i.mont(t),r=new i(2).toRed(e).redInvm(),n=r.redNeg(),o=new i(3).toRed(e).redNeg().redSqrt().redMul(r);return[n.redAdd(o).fromRed(),n.redSub(o).fromRed()]},u.prototype._getEndoBasis=function(t){for(var e,r,n,o,s,a,u,f,h,c=this.n.ushrn(Math.floor(this.n.bitLength()/2)),l=t,d=this.n.clone(),p=new i(1),m=new i(0),g=new i(0),y=new i(1),b=0;0!==l.cmpn(0);){var v=d.div(l);f=d.sub(v.mul(l)),h=g.sub(v.mul(p));var w=y.sub(v.mul(m));if(!n&&f.cmp(c)<0)e=u.neg(),r=p,n=f.neg(),o=h;else if(n&&2==++b)break;u=f,d=l,l=f,g=p,p=h,y=m,m=w}s=f.neg(),a=h;var M=n.sqr().add(o.sqr());return s.sqr().add(a.sqr()).cmp(M)>=0&&(s=e,a=r),n.negative&&(n=n.neg(),o=o.neg()),s.negative&&(s=s.neg(),a=a.neg()),[{a:n,b:o},{a:s,b:a}]},u.prototype._endoSplit=function(t){var e=this.endo.basis,r=e[0],n=e[1],i=n.b.mul(t).divRound(this.n),o=r.b.neg().mul(t).divRound(this.n),s=i.mul(r.a),a=o.mul(n.a),u=i.mul(r.b),f=o.mul(n.b);return{k1:t.sub(s).sub(a),k2:u.add(f).neg()}},u.prototype.pointFromX=function(t,e){(t=new i(t,16)).red||(t=t.toRed(this.red));var r=t.redSqr().redMul(t).redIAdd(t.redMul(this.a)).redIAdd(this.b),n=r.redSqrt();if(0!==n.redSqr().redSub(r).cmp(this.zero))throw new Error("invalid point");var o=n.fromRed().isOdd();return(e&&!o||!e&&o)&&(n=n.redNeg()),this.point(t,n)},u.prototype.validate=function(t){if(t.inf)return!0;var e=t.x,r=t.y,n=this.a.redMul(e),i=e.redSqr().redMul(e).redIAdd(n).redIAdd(this.b);return 0===r.redSqr().redISub(i).cmpn(0)},u.prototype._endoWnafMulAdd=function(t,e,r){for(var n=this._endoWnafT1,i=this._endoWnafT2,o=0;o<t.length;o++){var s=this._endoSplit(e[o]),a=t[o],u=a._getBeta();s.k1.negative&&(s.k1.ineg(),a=a.neg(!0)),s.k2.negative&&(s.k2.ineg(),u=u.neg(!0)),n[2*o]=a,n[2*o+1]=u,i[2*o]=s.k1,i[2*o+1]=s.k2}for(var f=this._wnafMulAdd(1,n,i,2*o,r),h=0;h<2*o;h++)n[h]=null,i[h]=null;return f},o(f,s.BasePoint),u.prototype.point=function(t,e,r){return new f(this,t,e,r)},u.prototype.pointFromJSON=function(t,e){return f.fromJSON(this,t,e)},f.prototype._getBeta=function(){if(this.curve.endo){var t=this.precomputed;if(t&&t.beta)return t.beta;var e=this.curve.point(this.x.redMul(this.curve.endo.beta),this.y);if(t){var r=this.curve,n=function(t){return r.point(t.x.redMul(r.endo.beta),t.y)};t.beta=e,e.precomputed={beta:null,naf:t.naf&&{wnd:t.naf.wnd,points:t.naf.points.map(n)},doubles:t.doubles&&{step:t.doubles.step,points:t.doubles.points.map(n)}}}return e}},f.prototype.toJSON=function(){return this.precomputed?[this.x,this.y,this.precomputed&&{doubles:this.precomputed.doubles&&{step:this.precomputed.doubles.step,points:this.precomputed.doubles.points.slice(1)},naf:this.precomputed.naf&&{wnd:this.precomputed.naf.wnd,points:this.precomputed.naf.points.slice(1)}}]:[this.x,this.y]},f.fromJSON=function(t,e,r){"string"==typeof e&&(e=JSON.parse(e));var n=t.point(e[0],e[1],r);if(!e[2])return n;function i(e){return t.point(e[0],e[1],r)}var o=e[2];return n.precomputed={beta:null,doubles:o.doubles&&{step:o.doubles.step,points:[n].concat(o.doubles.points.map(i))},naf:o.naf&&{wnd:o.naf.wnd,points:[n].concat(o.naf.points.map(i))}},n},f.prototype.inspect=function(){return this.isInfinity()?"<EC Point Infinity>":"<EC Point x: "+this.x.fromRed().toString(16,2)+" y: "+this.y.fromRed().toString(16,2)+">"},f.prototype.isInfinity=function(){return this.inf},f.prototype.add=function(t){if(this.inf)return t;if(t.inf)return this;if(this.eq(t))return this.dbl();if(this.neg().eq(t))return this.curve.point(null,null);if(0===this.x.cmp(t.x))return this.curve.point(null,null);var e=this.y.redSub(t.y);0!==e.cmpn(0)&&(e=e.redMul(this.x.redSub(t.x).redInvm()));var r=e.redSqr().redISub(this.x).redISub(t.x),n=e.redMul(this.x.redSub(r)).redISub(this.y);return this.curve.point(r,n)},f.prototype.dbl=function(){if(this.inf)return this;var t=this.y.redAdd(this.y);if(0===t.cmpn(0))return this.curve.point(null,null);var e=this.curve.a,r=this.x.redSqr(),n=t.redInvm(),i=r.redAdd(r).redIAdd(r).redIAdd(e).redMul(n),o=i.redSqr().redISub(this.x.redAdd(this.x)),s=i.redMul(this.x.redSub(o)).redISub(this.y);return this.curve.point(o,s)},f.prototype.getX=function(){return this.x.fromRed()},f.prototype.getY=function(){return this.y.fromRed()},f.prototype.mul=function(t){return t=new i(t,16),this.isInfinity()?this:this._hasDoubles(t)?this.curve._fixedNafMul(this,t):this.curve.endo?this.curve._endoWnafMulAdd([this],[t]):this.curve._wnafMul(this,t)},f.prototype.mulAdd=function(t,e,r){var n=[this,e],i=[t,r];return this.curve.endo?this.curve._endoWnafMulAdd(n,i):this.curve._wnafMulAdd(1,n,i,2)},f.prototype.jmulAdd=function(t,e,r){var n=[this,e],i=[t,r];return this.curve.endo?this.curve._endoWnafMulAdd(n,i,!0):this.curve._wnafMulAdd(1,n,i,2,!0)},f.prototype.eq=function(t){return this===t||this.inf===t.inf&&(this.inf||0===this.x.cmp(t.x)&&0===this.y.cmp(t.y))},f.prototype.neg=function(t){if(this.inf)return this;var e=this.curve.point(this.x,this.y.redNeg());if(t&&this.precomputed){var r=this.precomputed,n=function(t){return t.neg()};e.precomputed={naf:r.naf&&{wnd:r.naf.wnd,points:r.naf.points.map(n)},doubles:r.doubles&&{step:r.doubles.step,points:r.doubles.points.map(n)}}}return e},f.prototype.toJ=function(){return this.inf?this.curve.jpoint(null,null,null):this.curve.jpoint(this.x,this.y,this.curve.one)},o(h,s.BasePoint),u.prototype.jpoint=function(t,e,r){return new h(this,t,e,r)},h.prototype.toP=function(){if(this.isInfinity())return this.curve.point(null,null);var t=this.z.redInvm(),e=t.redSqr(),r=this.x.redMul(e),n=this.y.redMul(e).redMul(t);return this.curve.point(r,n)},h.prototype.neg=function(){return this.curve.jpoint(this.x,this.y.redNeg(),this.z)},h.prototype.add=function(t){if(this.isInfinity())return t;if(t.isInfinity())return this;var e=t.z.redSqr(),r=this.z.redSqr(),n=this.x.redMul(e),i=t.x.redMul(r),o=this.y.redMul(e.redMul(t.z)),s=t.y.redMul(r.redMul(this.z)),a=n.redSub(i),u=o.redSub(s);if(0===a.cmpn(0))return 0!==u.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var f=a.redSqr(),h=f.redMul(a),c=n.redMul(f),l=u.redSqr().redIAdd(h).redISub(c).redISub(c),d=u.redMul(c.redISub(l)).redISub(o.redMul(h)),p=this.z.redMul(t.z).redMul(a);return this.curve.jpoint(l,d,p)},h.prototype.mixedAdd=function(t){if(this.isInfinity())return t.toJ();if(t.isInfinity())return this;var e=this.z.redSqr(),r=this.x,n=t.x.redMul(e),i=this.y,o=t.y.redMul(e).redMul(this.z),s=r.redSub(n),a=i.redSub(o);if(0===s.cmpn(0))return 0!==a.cmpn(0)?this.curve.jpoint(null,null,null):this.dbl();var u=s.redSqr(),f=u.redMul(s),h=r.redMul(u),c=a.redSqr().redIAdd(f).redISub(h).redISub(h),l=a.redMul(h.redISub(c)).redISub(i.redMul(f)),d=this.z.redMul(s);return this.curve.jpoint(c,l,d)},h.prototype.dblp=function(t){if(0===t)return this;if(this.isInfinity())return this;if(!t)return this.dbl();var e;if(this.curve.zeroA||this.curve.threeA){var r=this;for(e=0;e<t;e++)r=r.dbl();return r}var n=this.curve.a,i=this.curve.tinv,o=this.x,s=this.y,a=this.z,u=a.redSqr().redSqr(),f=s.redAdd(s);for(e=0;e<t;e++){var h=o.redSqr(),c=f.redSqr(),l=c.redSqr(),d=h.redAdd(h).redIAdd(h).redIAdd(n.redMul(u)),p=o.redMul(c),m=d.redSqr().redISub(p.redAdd(p)),g=p.redISub(m),y=d.redMul(g);y=y.redIAdd(y).redISub(l);var b=f.redMul(a);e+1<t&&(u=u.redMul(l)),o=m,a=b,f=y}return this.curve.jpoint(o,f.redMul(i),a)},h.prototype.dbl=function(){return this.isInfinity()?this:this.curve.zeroA?this._zeroDbl():this.curve.threeA?this._threeDbl():this._dbl()},h.prototype._zeroDbl=function(){var t,e,r;if(this.zOne){var n=this.x.redSqr(),i=this.y.redSqr(),o=i.redSqr(),s=this.x.redAdd(i).redSqr().redISub(n).redISub(o);s=s.redIAdd(s);var a=n.redAdd(n).redIAdd(n),u=a.redSqr().redISub(s).redISub(s),f=o.redIAdd(o);f=(f=f.redIAdd(f)).redIAdd(f),t=u,e=a.redMul(s.redISub(u)).redISub(f),r=this.y.redAdd(this.y)}else{var h=this.x.redSqr(),c=this.y.redSqr(),l=c.redSqr(),d=this.x.redAdd(c).redSqr().redISub(h).redISub(l);d=d.redIAdd(d);var p=h.redAdd(h).redIAdd(h),m=p.redSqr(),g=l.redIAdd(l);g=(g=g.redIAdd(g)).redIAdd(g),t=m.redISub(d).redISub(d),e=p.redMul(d.redISub(t)).redISub(g),r=(r=this.y.redMul(this.z)).redIAdd(r)}return this.curve.jpoint(t,e,r)},h.prototype._threeDbl=function(){var t,e,r;if(this.zOne){var n=this.x.redSqr(),i=this.y.redSqr(),o=i.redSqr(),s=this.x.redAdd(i).redSqr().redISub(n).redISub(o);s=s.redIAdd(s);var a=n.redAdd(n).redIAdd(n).redIAdd(this.curve.a),u=a.redSqr().redISub(s).redISub(s);t=u;var f=o.redIAdd(o);f=(f=f.redIAdd(f)).redIAdd(f),e=a.redMul(s.redISub(u)).redISub(f),r=this.y.redAdd(this.y)}else{var h=this.z.redSqr(),c=this.y.redSqr(),l=this.x.redMul(c),d=this.x.redSub(h).redMul(this.x.redAdd(h));d=d.redAdd(d).redIAdd(d);var p=l.redIAdd(l),m=(p=p.redIAdd(p)).redAdd(p);t=d.redSqr().redISub(m),r=this.y.redAdd(this.z).redSqr().redISub(c).redISub(h);var g=c.redSqr();g=(g=(g=g.redIAdd(g)).redIAdd(g)).redIAdd(g),e=d.redMul(p.redISub(t)).redISub(g)}return this.curve.jpoint(t,e,r)},h.prototype._dbl=function(){var t=this.curve.a,e=this.x,r=this.y,n=this.z,i=n.redSqr().redSqr(),o=e.redSqr(),s=r.redSqr(),a=o.redAdd(o).redIAdd(o).redIAdd(t.redMul(i)),u=e.redAdd(e),f=(u=u.redIAdd(u)).redMul(s),h=a.redSqr().redISub(f.redAdd(f)),c=f.redISub(h),l=s.redSqr();l=(l=(l=l.redIAdd(l)).redIAdd(l)).redIAdd(l);var d=a.redMul(c).redISub(l),p=r.redAdd(r).redMul(n);return this.curve.jpoint(h,d,p)},h.prototype.trpl=function(){if(!this.curve.zeroA)return this.dbl().add(this);var t=this.x.redSqr(),e=this.y.redSqr(),r=this.z.redSqr(),n=e.redSqr(),i=t.redAdd(t).redIAdd(t),o=i.redSqr(),s=this.x.redAdd(e).redSqr().redISub(t).redISub(n),a=(s=(s=(s=s.redIAdd(s)).redAdd(s).redIAdd(s)).redISub(o)).redSqr(),u=n.redIAdd(n);u=(u=(u=u.redIAdd(u)).redIAdd(u)).redIAdd(u);var f=i.redIAdd(s).redSqr().redISub(o).redISub(a).redISub(u),h=e.redMul(f);h=(h=h.redIAdd(h)).redIAdd(h);var c=this.x.redMul(a).redISub(h);c=(c=c.redIAdd(c)).redIAdd(c);var l=this.y.redMul(f.redMul(u.redISub(f)).redISub(s.redMul(a)));l=(l=(l=l.redIAdd(l)).redIAdd(l)).redIAdd(l);var d=this.z.redAdd(s).redSqr().redISub(r).redISub(a);return this.curve.jpoint(c,l,d)},h.prototype.mul=function(t,e){return t=new i(t,e),this.curve._wnafMul(this,t)},h.prototype.eq=function(t){if("affine"===t.type)return this.eq(t.toJ());if(this===t)return!0;var e=this.z.redSqr(),r=t.z.redSqr();if(0!==this.x.redMul(r).redISub(t.x.redMul(e)).cmpn(0))return!1;var n=e.redMul(this.z),i=r.redMul(t.z);return 0===this.y.redMul(i).redISub(t.y.redMul(n)).cmpn(0)},h.prototype.eqXToP=function(t){var e=this.z.redSqr(),r=t.toRed(this.curve.red).redMul(e);if(0===this.x.cmp(r))return!0;for(var n=t.clone(),i=this.curve.redN.redMul(e);;){if(n.iadd(this.curve.n),n.cmp(this.curve.p)>=0)return!1;if(r.redIAdd(i),0===this.x.cmp(r))return!0}},h.prototype.inspect=function(){return this.isInfinity()?"<EC JPoint Infinity>":"<EC JPoint x: "+this.x.toString(16,2)+" y: "+this.y.toString(16,2)+" z: "+this.z.toString(16,2)+">"},h.prototype.isInfinity=function(){return 0===this.z.cmpn(0)}},5427:(t,e,r)=>{"use strict";var n,i=e,o=r(3715),s=r(8254),a=r(953).assert;function u(t){"short"===t.type?this.curve=new s.short(t):"edwards"===t.type?this.curve=new s.edwards(t):this.curve=new s.mont(t),this.g=this.curve.g,this.n=this.curve.n,this.hash=t.hash,a(this.g.validate(),"Invalid curve"),a(this.g.mul(this.n).isInfinity(),"Invalid curve, G*N != O")}function f(t,e){Object.defineProperty(i,t,{configurable:!0,enumerable:!0,get:function(){var r=new u(e);return Object.defineProperty(i,t,{configurable:!0,enumerable:!0,value:r}),r}})}i.PresetCurve=u,f("p192",{type:"short",prime:"p192",p:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff",a:"ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc",b:"64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1",n:"ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831",hash:o.sha256,gRed:!1,g:["188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012","07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811"]}),f("p224",{type:"short",prime:"p224",p:"ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001",a:"ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe",b:"b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4",n:"ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d",hash:o.sha256,gRed:!1,g:["b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21","bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34"]}),f("p256",{type:"short",prime:null,p:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff",a:"ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc",b:"5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b",n:"ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551",hash:o.sha256,gRed:!1,g:["6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296","4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5"]}),f("p384",{type:"short",prime:null,p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 ffffffff",a:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe ffffffff 00000000 00000000 fffffffc",b:"b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f 5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef",n:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 f4372ddf 581a0db2 48b0a77a ecec196a ccc52973",hash:o.sha384,gRed:!1,g:["aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 5502f25d bf55296c 3a545e38 72760ab7","3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 0a60b1ce 1d7e819d 7a431d7c 90ea0e5f"]}),f("p521",{type:"short",prime:null,p:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff",a:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffc",b:"00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b 99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd 3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00",n:"000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409",hash:o.sha512,gRed:!1,g:["000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66","00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 3fad0761 353c7086 a272c240 88be9476 9fd16650"]}),f("curve25519",{type:"mont",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"76d06",b:"1",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:o.sha256,gRed:!1,g:["9"]}),f("ed25519",{type:"edwards",prime:"p25519",p:"7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed",a:"-1",c:"1",d:"52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3",n:"1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed",hash:o.sha256,gRed:!1,g:["216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a","6666666666666666666666666666666666666666666666666666666666666658"]});try{n=r(1037)}catch(t){n=void 0}f("secp256k1",{type:"short",prime:"k256",p:"ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f",a:"0",b:"7",n:"ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141",h:"1",hash:o.sha256,beta:"7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee",lambda:"5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72",basis:[{a:"3086d221a7d46bcde86c90e49284eb15",b:"-e4437ed6010e88286f547fa90abfe4c3"},{a:"114ca50f7a8e2f3f657c1108d9d44cfd8",b:"3086d221a7d46bcde86c90e49284eb15"}],gRed:!1,g:["79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798","483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8",n]})},7954:(t,e,r)=>{"use strict";var n=r(3550),i=r(2156),o=r(953),s=r(5427),a=r(9931),u=o.assert,f=r(1251),h=r(611);function c(t){if(!(this instanceof c))return new c(t);"string"==typeof t&&(u(Object.prototype.hasOwnProperty.call(s,t),"Unknown curve "+t),t=s[t]),t instanceof s.PresetCurve&&(t={curve:t}),this.curve=t.curve.curve,this.n=this.curve.n,this.nh=this.n.ushrn(1),this.g=this.curve.g,this.g=t.curve.g,this.g.precompute(t.curve.n.bitLength()+1),this.hash=t.hash||t.curve.hash}t.exports=c,c.prototype.keyPair=function(t){return new f(this,t)},c.prototype.keyFromPrivate=function(t,e){return f.fromPrivate(this,t,e)},c.prototype.keyFromPublic=function(t,e){return f.fromPublic(this,t,e)},c.prototype.genKeyPair=function(t){t||(t={});for(var e=new i({hash:this.hash,pers:t.pers,persEnc:t.persEnc||"utf8",entropy:t.entropy||a(this.hash.hmacStrength),entropyEnc:t.entropy&&t.entropyEnc||"utf8",nonce:this.n.toArray()}),r=this.n.byteLength(),o=this.n.sub(new n(2));;){var s=new n(e.generate(r));if(!(s.cmp(o)>0))return s.iaddn(1),this.keyFromPrivate(s)}},c.prototype._truncateToN=function(t,e){var r=8*t.byteLength()-this.n.bitLength();return r>0&&(t=t.ushrn(r)),!e&&t.cmp(this.n)>=0?t.sub(this.n):t},c.prototype.sign=function(t,e,r,o){"object"==typeof r&&(o=r,r=null),o||(o={}),e=this.keyFromPrivate(e,r),t=this._truncateToN(new n(t,16));for(var s=this.n.byteLength(),a=e.getPrivate().toArray("be",s),u=t.toArray("be",s),f=new i({hash:this.hash,entropy:a,nonce:u,pers:o.pers,persEnc:o.persEnc||"utf8"}),c=this.n.sub(new n(1)),l=0;;l++){var d=o.k?o.k(l):new n(f.generate(this.n.byteLength()));if(!((d=this._truncateToN(d,!0)).cmpn(1)<=0||d.cmp(c)>=0)){var p=this.g.mul(d);if(!p.isInfinity()){var m=p.getX(),g=m.umod(this.n);if(0!==g.cmpn(0)){var y=d.invm(this.n).mul(g.mul(e.getPrivate()).iadd(t));if(0!==(y=y.umod(this.n)).cmpn(0)){var b=(p.getY().isOdd()?1:0)|(0!==m.cmp(g)?2:0);return o.canonical&&y.cmp(this.nh)>0&&(y=this.n.sub(y),b^=1),new h({r:g,s:y,recoveryParam:b})}}}}}},c.prototype.verify=function(t,e,r,i){t=this._truncateToN(new n(t,16)),r=this.keyFromPublic(r,i);var o=(e=new h(e,"hex")).r,s=e.s;if(o.cmpn(1)<0||o.cmp(this.n)>=0)return!1;if(s.cmpn(1)<0||s.cmp(this.n)>=0)return!1;var a,u=s.invm(this.n),f=u.mul(t).umod(this.n),c=u.mul(o).umod(this.n);return this.curve._maxwellTrick?!(a=this.g.jmulAdd(f,r.getPublic(),c)).isInfinity()&&a.eqXToP(o):!(a=this.g.mulAdd(f,r.getPublic(),c)).isInfinity()&&0===a.getX().umod(this.n).cmp(o)},c.prototype.recoverPubKey=function(t,e,r,i){u((3&r)===r,"The recovery param is more than two bits"),e=new h(e,i);var o=this.n,s=new n(t),a=e.r,f=e.s,c=1&r,l=r>>1;if(a.cmp(this.curve.p.umod(this.curve.n))>=0&&l)throw new Error("Unable to find sencond key candinate");a=l?this.curve.pointFromX(a.add(this.curve.n),c):this.curve.pointFromX(a,c);var d=e.r.invm(o),p=o.sub(s).mul(d).umod(o),m=f.mul(d).umod(o);return this.g.mulAdd(p,a,m)},c.prototype.getKeyRecoveryParam=function(t,e,r,n){if(null!==(e=new h(e,n)).recoveryParam)return e.recoveryParam;for(var i=0;i<4;i++){var o;try{o=this.recoverPubKey(t,e,i)}catch(t){continue}if(o.eq(r))return i}throw new Error("Unable to find valid recovery factor")}},1251:(t,e,r)=>{"use strict";var n=r(3550),i=r(953).assert;function o(t,e){this.ec=t,this.priv=null,this.pub=null,e.priv&&this._importPrivate(e.priv,e.privEnc),e.pub&&this._importPublic(e.pub,e.pubEnc)}t.exports=o,o.fromPublic=function(t,e,r){return e instanceof o?e:new o(t,{pub:e,pubEnc:r})},o.fromPrivate=function(t,e,r){return e instanceof o?e:new o(t,{priv:e,privEnc:r})},o.prototype.validate=function(){var t=this.getPublic();return t.isInfinity()?{result:!1,reason:"Invalid public key"}:t.validate()?t.mul(this.ec.curve.n).isInfinity()?{result:!0,reason:null}:{result:!1,reason:"Public key * N != O"}:{result:!1,reason:"Public key is not a point"}},o.prototype.getPublic=function(t,e){return"string"==typeof t&&(e=t,t=null),this.pub||(this.pub=this.ec.g.mul(this.priv)),e?this.pub.encode(e,t):this.pub},o.prototype.getPrivate=function(t){return"hex"===t?this.priv.toString(16,2):this.priv},o.prototype._importPrivate=function(t,e){this.priv=new n(t,e||16),this.priv=this.priv.umod(this.ec.curve.n)},o.prototype._importPublic=function(t,e){if(t.x||t.y)return"mont"===this.ec.curve.type?i(t.x,"Need x coordinate"):"short"!==this.ec.curve.type&&"edwards"!==this.ec.curve.type||i(t.x&&t.y,"Need both x and y coordinate"),void(this.pub=this.ec.curve.point(t.x,t.y));this.pub=this.ec.curve.decodePoint(t,e)},o.prototype.derive=function(t){return t.validate()||i(t.validate(),"public point not validated"),t.mul(this.priv).getX()},o.prototype.sign=function(t,e,r){return this.ec.sign(t,this,e,r)},o.prototype.verify=function(t,e){return this.ec.verify(t,e,this)},o.prototype.inspect=function(){return"<Key priv: "+(this.priv&&this.priv.toString(16,2))+" pub: "+(this.pub&&this.pub.inspect())+" >"}},611:(t,e,r)=>{"use strict";var n=r(3550),i=r(953),o=i.assert;function s(t,e){if(t instanceof s)return t;this._importDER(t,e)||(o(t.r&&t.s,"Signature without r or s"),this.r=new n(t.r,16),this.s=new n(t.s,16),void 0===t.recoveryParam?this.recoveryParam=null:this.recoveryParam=t.recoveryParam)}function a(){this.place=0}function u(t,e){var r=t[e.place++];if(!(128&r))return r;var n=15&r;if(0===n||n>4)return!1;for(var i=0,o=0,s=e.place;o<n;o++,s++)i<<=8,i|=t[s],i>>>=0;return!(i<=127)&&(e.place=s,i)}function f(t){for(var e=0,r=t.length-1;!t[e]&&!(128&t[e+1])&&e<r;)e++;return 0===e?t:t.slice(e)}function h(t,e){if(e<128)t.push(e);else{var r=1+(Math.log(e)/Math.LN2>>>3);for(t.push(128|r);--r;)t.push(e>>>(r<<3)&255);t.push(e)}}t.exports=s,s.prototype._importDER=function(t,e){t=i.toArray(t,e);var r=new a;if(48!==t[r.place++])return!1;var o=u(t,r);if(!1===o)return!1;if(o+r.place!==t.length)return!1;if(2!==t[r.place++])return!1;var s=u(t,r);if(!1===s)return!1;var f=t.slice(r.place,s+r.place);if(r.place+=s,2!==t[r.place++])return!1;var h=u(t,r);if(!1===h)return!1;if(t.length!==h+r.place)return!1;var c=t.slice(r.place,h+r.place);if(0===f[0]){if(!(128&f[1]))return!1;f=f.slice(1)}if(0===c[0]){if(!(128&c[1]))return!1;c=c.slice(1)}return this.r=new n(f),this.s=new n(c),this.recoveryParam=null,!0},s.prototype.toDER=function(t){var e=this.r.toArray(),r=this.s.toArray();for(128&e[0]&&(e=[0].concat(e)),128&r[0]&&(r=[0].concat(r)),e=f(e),r=f(r);!(r[0]||128&r[1]);)r=r.slice(1);var n=[2];h(n,e.length),(n=n.concat(e)).push(2),h(n,r.length);var o=n.concat(r),s=[48];return h(s,o.length),s=s.concat(o),i.encode(s,t)}},5980:(t,e,r)=>{"use strict";var n=r(3715),i=r(5427),o=r(953),s=o.assert,a=o.parseBytes,u=r(9087),f=r(3622);function h(t){if(s("ed25519"===t,"only tested with ed25519 so far"),!(this instanceof h))return new h(t);t=i[t].curve,this.curve=t,this.g=t.g,this.g.precompute(t.n.bitLength()+1),this.pointClass=t.point().constructor,this.encodingLength=Math.ceil(t.n.bitLength()/8),this.hash=n.sha512}t.exports=h,h.prototype.sign=function(t,e){t=a(t);var r=this.keyFromSecret(e),n=this.hashInt(r.messagePrefix(),t),i=this.g.mul(n),o=this.encodePoint(i),s=this.hashInt(o,r.pubBytes(),t).mul(r.priv()),u=n.add(s).umod(this.curve.n);return this.makeSignature({R:i,S:u,Rencoded:o})},h.prototype.verify=function(t,e,r){t=a(t),e=this.makeSignature(e);var n=this.keyFromPublic(r),i=this.hashInt(e.Rencoded(),n.pubBytes(),t),o=this.g.mul(e.S());return e.R().add(n.pub().mul(i)).eq(o)},h.prototype.hashInt=function(){for(var t=this.hash(),e=0;e<arguments.length;e++)t.update(arguments[e]);return o.intFromLE(t.digest()).umod(this.curve.n)},h.prototype.keyFromPublic=function(t){return u.fromPublic(this,t)},h.prototype.keyFromSecret=function(t){return u.fromSecret(this,t)},h.prototype.makeSignature=function(t){return t instanceof f?t:new f(this,t)},h.prototype.encodePoint=function(t){var e=t.getY().toArray("le",this.encodingLength);return e[this.encodingLength-1]|=t.getX().isOdd()?128:0,e},h.prototype.decodePoint=function(t){var e=(t=o.parseBytes(t)).length-1,r=t.slice(0,e).concat(-129&t[e]),n=0!=(128&t[e]),i=o.intFromLE(r);return this.curve.pointFromY(i,n)},h.prototype.encodeInt=function(t){return t.toArray("le",this.encodingLength)},h.prototype.decodeInt=function(t){return o.intFromLE(t)},h.prototype.isPoint=function(t){return t instanceof this.pointClass}},9087:(t,e,r)=>{"use strict";var n=r(953),i=n.assert,o=n.parseBytes,s=n.cachedProperty;function a(t,e){this.eddsa=t,this._secret=o(e.secret),t.isPoint(e.pub)?this._pub=e.pub:this._pubBytes=o(e.pub)}a.fromPublic=function(t,e){return e instanceof a?e:new a(t,{pub:e})},a.fromSecret=function(t,e){return e instanceof a?e:new a(t,{secret:e})},a.prototype.secret=function(){return this._secret},s(a,"pubBytes",(function(){return this.eddsa.encodePoint(this.pub())})),s(a,"pub",(function(){return this._pubBytes?this.eddsa.decodePoint(this._pubBytes):this.eddsa.g.mul(this.priv())})),s(a,"privBytes",(function(){var t=this.eddsa,e=this.hash(),r=t.encodingLength-1,n=e.slice(0,t.encodingLength);return n[0]&=248,n[r]&=127,n[r]|=64,n})),s(a,"priv",(function(){return this.eddsa.decodeInt(this.privBytes())})),s(a,"hash",(function(){return this.eddsa.hash().update(this.secret()).digest()})),s(a,"messagePrefix",(function(){return this.hash().slice(this.eddsa.encodingLength)})),a.prototype.sign=function(t){return i(this._secret,"KeyPair can only verify"),this.eddsa.sign(t,this)},a.prototype.verify=function(t,e){return this.eddsa.verify(t,e,this)},a.prototype.getSecret=function(t){return i(this._secret,"KeyPair is public only"),n.encode(this.secret(),t)},a.prototype.getPublic=function(t){return n.encode(this.pubBytes(),t)},t.exports=a},3622:(t,e,r)=>{"use strict";var n=r(3550),i=r(953),o=i.assert,s=i.cachedProperty,a=i.parseBytes;function u(t,e){this.eddsa=t,"object"!=typeof e&&(e=a(e)),Array.isArray(e)&&(e={R:e.slice(0,t.encodingLength),S:e.slice(t.encodingLength)}),o(e.R&&e.S,"Signature without R or S"),t.isPoint(e.R)&&(this._R=e.R),e.S instanceof n&&(this._S=e.S),this._Rencoded=Array.isArray(e.R)?e.R:e.Rencoded,this._Sencoded=Array.isArray(e.S)?e.S:e.Sencoded}s(u,"S",(function(){return this.eddsa.decodeInt(this.Sencoded())})),s(u,"R",(function(){return this.eddsa.decodePoint(this.Rencoded())})),s(u,"Rencoded",(function(){return this.eddsa.encodePoint(this.R())})),s(u,"Sencoded",(function(){return this.eddsa.encodeInt(this.S())})),u.prototype.toBytes=function(){return this.Rencoded().concat(this.Sencoded())},u.prototype.toHex=function(){return 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strict";var n=e,i=r(3550),o=r(9746),s=r(4504);n.assert=o,n.toArray=s.toArray,n.zero2=s.zero2,n.toHex=s.toHex,n.encode=s.encode,n.getNAF=function(t,e,r){var n=new Array(Math.max(t.bitLength(),r)+1);n.fill(0);for(var i=1<<e+1,o=t.clone(),s=0;s<n.length;s++){var a,u=o.andln(i-1);o.isOdd()?(a=u>(i>>1)-1?(i>>1)-u:u,o.isubn(a)):a=0,n[s]=a,o.iushrn(1)}return n},n.getJSF=function(t,e){var r=[[],[]];t=t.clone(),e=e.clone();for(var n,i=0,o=0;t.cmpn(-i)>0||e.cmpn(-o)>0;){var s,a,u=t.andln(3)+i&3,f=e.andln(3)+o&3;3===u&&(u=-1),3===f&&(f=-1),s=0==(1&u)?0:3!=(n=t.andln(7)+i&7)&&5!==n||2!==f?u:-u,r[0].push(s),a=0==(1&f)?0:3!=(n=e.andln(7)+o&7)&&5!==n||2!==u?f:-f,r[1].push(a),2*i===s+1&&(i=1-i),2*o===a+1&&(o=1-o),t.iushrn(1),e.iushrn(1)}return r},n.cachedProperty=function(t,e,r){var n="_"+e;t.prototype[e]=function(){return void 0!==this[n]?this[n]:this[n]=r.call(this)}},n.parseBytes=function(t){return"string"==typeof t?n.toArray(t,"hex"):t},n.intFromLE=function(t){return new 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s.parent&&we.throwArgumentError("unexpected eof","param",t),delete o.state,"indexed"===s.name?(e||n(r.length-7),s.indexed&&n(r.length-7),s.indexed=!0,s.name=""):Se(s.type,s.name)&&(s.name=""),o.type=Ue(o.type),o}(t,!!e),Be.fromObject({name:r.name,type:r.type,indexed:r.indexed,components:r.components});var r}static isParamType(t){return!(null==t||!t._isParamType)}}function Pe(t,e){return function(t){t=t.trim();let e=[],r="",n=0;for(let i=0;i<t.length;i++){let o=t[i];","===o&&0===n?(e.push(r),r=""):(r+=o,"("===o?n++:")"===o&&(n--,-1===n&&we.throwArgumentError("unbalanced parenthesis","value",t)))}return r&&e.push(r),e}(t).map((t=>Be.fromString(t,e)))}class Ie{constructor(t,e){t!==Me&&we.throwError("use a static from method",$.errors.UNSUPPORTED_OPERATION,{operation:"new Fragment()"}),Ae(this,e),this._isFragment=!0,Object.freeze(this)}static from(t){return Ie.isFragment(t)?t:"string"==typeof t?Ie.fromString(t):Ie.fromObject(t)}static fromObject(t){if(Ie.isFragment(t))return 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JSON.stringify({type:"event",anonymous:this.anonymous,name:this.name,inputs:this.inputs.map((e=>JSON.parse(e.format(t))))});let e="";return t!==xe.sighash&&(e+="event "),e+=this.name+"("+this.inputs.map((e=>e.format(t))).join(t===xe.full?", ":",")+") ",t!==xe.sighash&&this.anonymous&&(e+="anonymous "),e.trim()}static from(t){return"string"==typeof t?Oe.fromString(t):Oe.fromObject(t)}static fromObject(t){if(Oe.isEventFragment(t))return t;"event"!==t.type&&we.throwArgumentError("invalid event object","value",t);const e={name:Fe(t.name),anonymous:t.anonymous,inputs:t.inputs?t.inputs.map(Be.fromObject):[],type:"event"};return new Oe(Me,e)}static fromString(t){let e=t.match(He);e||we.throwArgumentError("invalid event string","value",t);let r=!1;return e[3].split(" ").forEach((t=>{switch(t.trim()){case"anonymous":r=!0;break;case"":break;default:we.warn("unknown modifier: "+t)}})),Oe.fromObject({name:e[1].trim(),anonymous:r,inputs:Pe(e[2],!0),type:"event"})}static isEventFragment(t){return t&&t._isFragment&&"event"===t.type}}function Te(t,e){e.gas=null;let r=t.split("@");return 1!==r.length?(r.length>2&&we.throwArgumentError("invalid human-readable ABI signature","value",t),r[1].match(/^[0-9]+$/)||we.throwArgumentError("invalid human-readable ABI signature gas","value",t),e.gas=mt.from(r[1]),r[0]):t}function Re(t,e){e.constant=!1,e.payable=!1,e.stateMutability="nonpayable",t.split(" ").forEach((t=>{switch(t.trim()){case"constant":e.constant=!0;break;case"payable":e.payable=!0,e.stateMutability="payable";break;case"nonpayable":e.payable=!1,e.stateMutability="nonpayable";break;case"pure":e.constant=!0,e.stateMutability="pure";break;case"view":e.constant=!0,e.stateMutability="view";break;case"external":case"public":case"":break;default:console.log("unknown modifier: "+t)}}))}function Ne(t){let e={constant:!1,payable:!0,stateMutability:"payable"};return null!=t.stateMutability?(e.stateMutability=t.stateMutability,e.constant="view"===e.stateMutability||"pure"===e.stateMutability,null!=t.constant&&!!t.constant!==e.constant&&we.throwArgumentError("cannot have constant function with mutability "+e.stateMutability,"value",t),e.payable="payable"===e.stateMutability,null!=t.payable&&!!t.payable!==e.payable&&we.throwArgumentError("cannot have payable function with mutability "+e.stateMutability,"value",t)):null!=t.payable?(e.payable=!!t.payable,null!=t.constant||e.payable||"constructor"===t.type||we.throwArgumentError("unable to determine stateMutability","value",t),e.constant=!!t.constant,e.constant?e.stateMutability="view":e.stateMutability=e.payable?"payable":"nonpayable",e.payable&&e.constant&&we.throwArgumentError("cannot have constant payable function","value",t)):null!=t.constant?(e.constant=!!t.constant,e.payable=!e.constant,e.stateMutability=e.constant?"view":"payable"):"constructor"!==t.type&&we.throwArgumentError("unable to determine stateMutability","value",t),e}class Le extends Ie{format(t){if(t||(t=xe.sighash),xe[t]||we.throwArgumentError("invalid format type","format",t),t===xe.json)return JSON.stringify({type:"constructor",stateMutability:"nonpayable"!==this.stateMutability?this.stateMutability:void 0,payable:this.payable,gas:this.gas?this.gas.toNumber():void 0,inputs:this.inputs.map((e=>JSON.parse(e.format(t))))});t===xe.sighash&&we.throwError("cannot format a constructor for sighash",$.errors.UNSUPPORTED_OPERATION,{operation:"format(sighash)"});let e="constructor("+this.inputs.map((e=>e.format(t))).join(t===xe.full?", ":",")+") ";return this.stateMutability&&"nonpayable"!==this.stateMutability&&(e+=this.stateMutability+" "),e.trim()}static from(t){return"string"==typeof t?Le.fromString(t):Le.fromObject(t)}static fromObject(t){if(Le.isConstructorFragment(t))return t;"constructor"!==t.type&&we.throwArgumentError("invalid constructor object","value",t);let e=Ne(t);e.constant&&we.throwArgumentError("constructor cannot be constant","value",t);const r={name:null,type:t.type,inputs:t.inputs?t.inputs.map(Be.fromObject):[],payable:e.payable,stateMutability:e.stateMutability,gas:t.gas?mt.from(t.gas):null};return new Le(Me,r)}static fromString(t){let e={type:"constructor"},r=(t=Te(t,e)).match(He);return r&&"constructor"===r[1].trim()||we.throwArgumentError("invalid constructor string","value",t),e.inputs=Pe(r[2].trim(),!1),Re(r[3].trim(),e),Le.fromObject(e)}static isConstructorFragment(t){return t&&t._isFragment&&"constructor"===t.type}}class Ce extends Le{format(t){if(t||(t=xe.sighash),xe[t]||we.throwArgumentError("invalid format type","format",t),t===xe.json)return JSON.stringify({type:"function",name:this.name,constant:this.constant,stateMutability:"nonpayable"!==this.stateMutability?this.stateMutability:void 0,payable:this.payable,gas:this.gas?this.gas.toNumber():void 0,inputs:this.inputs.map((e=>JSON.parse(e.format(t)))),outputs:this.outputs.map((e=>JSON.parse(e.format(t))))});let e="";return t!==xe.sighash&&(e+="function "),e+=this.name+"("+this.inputs.map((e=>e.format(t))).join(t===xe.full?", ":",")+") ",t!==xe.sighash&&(this.stateMutability?"nonpayable"!==this.stateMutability&&(e+=this.stateMutability+" "):this.constant&&(e+="view "),this.outputs&&this.outputs.length&&(e+="returns ("+this.outputs.map((e=>e.format(t))).join(", ")+") "),null!=this.gas&&(e+="@"+this.gas.toString()+" ")),e.trim()}static from(t){return"string"==typeof t?Ce.fromString(t):Ce.fromObject(t)}static fromObject(t){if(Ce.isFunctionFragment(t))return t;"function"!==t.type&&we.throwArgumentError("invalid function object","value",t);let e=Ne(t);const r={type:t.type,name:Fe(t.name),constant:e.constant,inputs:t.inputs?t.inputs.map(Be.fromObject):[],outputs:t.outputs?t.outputs.map(Be.fromObject):[],payable:e.payable,stateMutability:e.stateMutability,gas:t.gas?mt.from(t.gas):null};return new Ce(Me,r)}static fromString(t){let e={type:"function"},r=(t=Te(t,e)).split(" returns ");r.length>2&&we.throwArgumentError("invalid function string","value",t);let n=r[0].match(He);if(n||we.throwArgumentError("invalid function signature","value",t),e.name=n[1].trim(),e.name&&Fe(e.name),e.inputs=Pe(n[2],!1),Re(n[3].trim(),e),r.length>1){let n=r[1].match(He);""==n[1].trim()&&""==n[3].trim()||we.throwArgumentError("unexpected tokens","value",t),e.outputs=Pe(n[2],!1)}else e.outputs=[];return Ce.fromObject(e)}static isFunctionFragment(t){return t&&t._isFragment&&"function"===t.type}}function je(t){const e=t.format();return"Error(string)"!==e&&"Panic(uint256)"!==e||we.throwArgumentError(`cannot specify user defined ${e} error`,"fragment",t),t}class De extends Ie{format(t){if(t||(t=xe.sighash),xe[t]||we.throwArgumentError("invalid format type","format",t),t===xe.json)return JSON.stringify({type:"error",name:this.name,inputs:this.inputs.map((e=>JSON.parse(e.format(t))))});let e="";return t!==xe.sighash&&(e+="error "),e+=this.name+"("+this.inputs.map((e=>e.format(t))).join(t===xe.full?", ":",")+") ",e.trim()}static from(t){return"string"==typeof t?De.fromString(t):De.fromObject(t)}static fromObject(t){if(De.isErrorFragment(t))return t;"error"!==t.type&&we.throwArgumentError("invalid error object","value",t);const e={type:t.type,name:Fe(t.name),inputs:t.inputs?t.inputs.map(Be.fromObject):[]};return je(new De(Me,e))}static fromString(t){let e={type:"error"},r=t.match(He);return r||we.throwArgumentError("invalid error signature","value",t),e.name=r[1].trim(),e.name&&Fe(e.name),e.inputs=Pe(r[2],!1),je(De.fromObject(e))}static isErrorFragment(t){return t&&t._isFragment&&"error"===t.type}}function Ue(t){return t.match(/^uint($|[^1-9])/)?t="uint256"+t.substring(4):t.match(/^int($|[^1-9])/)&&(t="int256"+t.substring(3)),t}const ze=new RegExp("^[a-zA-Z$_][a-zA-Z0-9$_]*$");function Fe(t){return t&&t.match(ze)||we.throwArgumentError(`invalid identifier "${t}"`,"value",t),t}const He=new RegExp("^([^)(]*)\\((.*)\\)([^)(]*)$"),qe=new $(It),Ke=new RegExp(/^bytes([0-9]*)$/),Ge=new RegExp(/^(u?int)([0-9]*)$/);class Ve{constructor(t){qe.checkNew(new.target,Ve),Mt(this,"coerceFunc",t||null)}_getCoder(t){switch(t.baseType){case"address":return new re(t.name);case"bool":return new ue(t.name);case"string":return new be(t.name);case"bytes":return new he(t.name);case"array":return new ae(this._getCoder(t.arrayChildren),t.arrayLength,t.name);case"tuple":return new ve((t.components||[]).map((t=>this._getCoder(t))),t.name);case"":return new le(t.name)}let e=t.type.match(Ge);if(e){let r=parseInt(e[2]||"256");return(0===r||r>256||r%8!=0)&&qe.throwArgumentError("invalid "+e[1]+" bit length","param",t),new ye(r/8,"int"===e[1],t.name)}if(e=t.type.match(Ke),e){let r=parseInt(e[1]);return(0===r||r>32)&&qe.throwArgumentError("invalid bytes length","param",t),new ce(r,t.name)}return qe.throwArgumentError("invalid type","type",t.type)}_getWordSize(){return 32}_getReader(t,e){return new Nt(t,this._getWordSize(),this.coerceFunc,e)}_getWriter(){return new Rt(this._getWordSize())}getDefaultValue(t){const e=t.map((t=>this._getCoder(Be.from(t))));return new ve(e,"_").defaultValue()}encode(t,e){t.length!==e.length&&qe.throwError("types/values length mismatch",$.errors.INVALID_ARGUMENT,{count:{types:t.length,values:e.length},value:{types:t,values:e}});const r=t.map((t=>this._getCoder(Be.from(t)))),n=new ve(r,"_"),i=this._getWriter();return n.encode(i,e),i.data}decode(t,e,r){const n=t.map((t=>this._getCoder(Be.from(t))));return new ve(n,"_").decode(this._getReader(et(e),r))}}const Ze=new Ve,We=new $(It);class Je extends Pt{}class $e extends Pt{}class Xe extends Pt{}class Ye extends Pt{static isIndexed(t){return!(!t||!t._isIndexed)}}const Qe={"0x08c379a0":{signature:"Error(string)",name:"Error",inputs:["string"],reason:!0},"0x4e487b71":{signature:"Panic(uint256)",name:"Panic",inputs:["uint256"]}};function tr(t,e){const r=new Error(`deferred error during ABI decoding triggered accessing ${t}`);return r.error=e,r}class er{constructor(t){We.checkNew(new.target,er);let e=[];e="string"==typeof t?JSON.parse(t):t,Mt(this,"fragments",e.map((t=>Ie.from(t))).filter((t=>null!=t))),Mt(this,"_abiCoder",_t(new.target,"getAbiCoder")()),Mt(this,"functions",{}),Mt(this,"errors",{}),Mt(this,"events",{}),Mt(this,"structs",{}),this.fragments.forEach((t=>{let e=null;switch(t.type){case"constructor":return this.deploy?void We.warn("duplicate definition - constructor"):void Mt(this,"deploy",t);case"function":e=this.functions;break;case"event":e=this.events;break;case"error":e=this.errors;break;default:return}let r=t.format();e[r]?We.warn("duplicate definition - "+r):e[r]=t})),this.deploy||Mt(this,"deploy",Le.from({payable:!1,type:"constructor"})),Mt(this,"_isInterface",!0)}format(t){t||(t=xe.full),t===xe.sighash&&We.throwArgumentError("interface does not support formatting sighash","format",t);const e=this.fragments.map((e=>e.format(t)));return t===xe.json?JSON.stringify(e.map((t=>JSON.parse(t)))):e}static getAbiCoder(){return Ze}static getAddress(t){return Vt(t)}static getSighash(t){return at(ee(t.format()),0,4)}static getEventTopic(t){return ee(t.format())}getFunction(t){if(it(t)){for(const e in this.functions)if(t===this.getSighash(e))return this.functions[e];We.throwArgumentError("no matching function","sighash",t)}if(-1===t.indexOf("(")){const e=t.trim(),r=Object.keys(this.functions).filter((t=>t.split("(")[0]===e));return 0===r.length?We.throwArgumentError("no matching function","name",e):r.length>1&&We.throwArgumentError("multiple matching functions","name",e),this.functions[r[0]]}const e=this.functions[Ce.fromString(t).format()];return e||We.throwArgumentError("no matching function","signature",t),e}getEvent(t){if(it(t)){const e=t.toLowerCase();for(const t in this.events)if(e===this.getEventTopic(t))return this.events[t];We.throwArgumentError("no matching event","topichash",e)}if(-1===t.indexOf("(")){const e=t.trim(),r=Object.keys(this.events).filter((t=>t.split("(")[0]===e));return 0===r.length?We.throwArgumentError("no matching event","name",e):r.length>1&&We.throwArgumentError("multiple matching events","name",e),this.events[r[0]]}const e=this.events[Oe.fromString(t).format()];return e||We.throwArgumentError("no matching event","signature",t),e}getError(t){if(it(t)){const e=_t(this.constructor,"getSighash");for(const r in this.errors)if(t===e(this.errors[r]))return this.errors[r];We.throwArgumentError("no matching error","sighash",t)}if(-1===t.indexOf("(")){const e=t.trim(),r=Object.keys(this.errors).filter((t=>t.split("(")[0]===e));return 0===r.length?We.throwArgumentError("no matching error","name",e):r.length>1&&We.throwArgumentError("multiple matching errors","name",e),this.errors[r[0]]}const e=this.errors[Ce.fromString(t).format()];return e||We.throwArgumentError("no matching error","signature",t),e}getSighash(t){if("string"==typeof t)try{t=this.getFunction(t)}catch(e){try{t=this.getError(t)}catch(t){throw e}}return _t(this.constructor,"getSighash")(t)}getEventTopic(t){return"string"==typeof t&&(t=this.getEvent(t)),_t(this.constructor,"getEventTopic")(t)}_decodeParams(t,e){return this._abiCoder.decode(t,e)}_encodeParams(t,e){return this._abiCoder.encode(t,e)}encodeDeploy(t){return this._encodeParams(this.deploy.inputs,t||[])}decodeErrorResult(t,e){"string"==typeof t&&(t=this.getError(t));const r=et(e);return st(r.slice(0,4))!==this.getSighash(t)&&We.throwArgumentError(`data signature does not match error ${t.name}.`,"data",st(r)),this._decodeParams(t.inputs,r.slice(4))}encodeErrorResult(t,e){return"string"==typeof t&&(t=this.getError(t)),st(rt([this.getSighash(t),this._encodeParams(t.inputs,e||[])]))}decodeFunctionData(t,e){"string"==typeof t&&(t=this.getFunction(t));const r=et(e);return st(r.slice(0,4))!==this.getSighash(t)&&We.throwArgumentError(`data signature does not match function ${t.name}.`,"data",st(r)),this._decodeParams(t.inputs,r.slice(4))}encodeFunctionData(t,e){return"string"==typeof t&&(t=this.getFunction(t)),st(rt([this.getSighash(t),this._encodeParams(t.inputs,e||[])]))}decodeFunctionResult(t,e){"string"==typeof t&&(t=this.getFunction(t));let r=et(e),n=null,i=null,o=null,s=null;switch(r.length%this._abiCoder._getWordSize()){case 0:try{return this._abiCoder.decode(t.outputs,r)}catch(t){}break;case 4:{const t=st(r.slice(0,4)),e=Qe[t];if(e)i=this._abiCoder.decode(e.inputs,r.slice(4)),o=e.name,s=e.signature,e.reason&&(n=i[0]);else try{const e=this.getError(t);i=this._abiCoder.decode(e.inputs,r.slice(4)),o=e.name,s=e.format()}catch(t){console.log(t)}break}}return We.throwError("call revert exception",$.errors.CALL_EXCEPTION,{method:t.format(),errorArgs:i,errorName:o,errorSignature:s,reason:n})}encodeFunctionResult(t,e){return"string"==typeof t&&(t=this.getFunction(t)),st(this._abiCoder.encode(t.outputs,e||[]))}encodeFilterTopics(t,e){"string"==typeof t&&(t=this.getEvent(t)),e.length>t.inputs.length&&We.throwError("too many arguments for "+t.format(),$.errors.UNEXPECTED_ARGUMENT,{argument:"values",value:e});let r=[];t.anonymous||r.push(this.getEventTopic(t));const n=(t,e)=>"string"===t.type?ee(e):"bytes"===t.type?jt(st(e)):("address"===t.type&&this._abiCoder.encode(["address"],[e]),ut(st(e),32));for(e.forEach(((e,i)=>{let o=t.inputs[i];o.indexed?null==e?r.push(null):"array"===o.baseType||"tuple"===o.baseType?We.throwArgumentError("filtering with tuples or arrays not supported","contract."+o.name,e):Array.isArray(e)?r.push(e.map((t=>n(o,t)))):r.push(n(o,e)):null!=e&&We.throwArgumentError("cannot filter non-indexed parameters; must be null","contract."+o.name,e)}));r.length&&null===r[r.length-1];)r.pop();return r}encodeEventLog(t,e){"string"==typeof t&&(t=this.getEvent(t));const r=[],n=[],i=[];return t.anonymous||r.push(this.getEventTopic(t)),e.length!==t.inputs.length&&We.throwArgumentError("event arguments/values mismatch","values",e),t.inputs.forEach(((t,o)=>{const s=e[o];if(t.indexed)if("string"===t.type)r.push(ee(s));else if("bytes"===t.type)r.push(jt(s));else{if("tuple"===t.baseType||"array"===t.baseType)throw new Error("not implemented");r.push(this._abiCoder.encode([t.type],[s]))}else n.push(t),i.push(s)})),{data:this._abiCoder.encode(n,i),topics:r}}decodeEventLog(t,e,r){if("string"==typeof t&&(t=this.getEvent(t)),null!=r&&!t.anonymous){let e=this.getEventTopic(t);it(r[0],32)&&r[0].toLowerCase()===e||We.throwError("fragment/topic mismatch",$.errors.INVALID_ARGUMENT,{argument:"topics[0]",expected:e,value:r[0]}),r=r.slice(1)}let n=[],i=[],o=[];t.inputs.forEach(((t,e)=>{t.indexed?"string"===t.type||"bytes"===t.type||"tuple"===t.baseType||"array"===t.baseType?(n.push(Be.fromObject({type:"bytes32",name:t.name})),o.push(!0)):(n.push(t),o.push(!1)):(i.push(t),o.push(!1))}));let s=null!=r?this._abiCoder.decode(n,rt(r)):null,a=this._abiCoder.decode(i,e,!0),u=[],f=0,h=0;t.inputs.forEach(((t,e)=>{if(t.indexed)if(null==s)u[e]=new Ye({_isIndexed:!0,hash:null});else if(o[e])u[e]=new Ye({_isIndexed:!0,hash:s[h++]});else try{u[e]=s[h++]}catch(t){u[e]=t}else try{u[e]=a[f++]}catch(t){u[e]=t}if(t.name&&null==u[t.name]){const r=u[e];r instanceof Error?Object.defineProperty(u,t.name,{get:()=>{throw tr(`property ${JSON.stringify(t.name)}`,r)}}):u[t.name]=r}}));for(let t=0;t<u.length;t++){const e=u[t];e instanceof Error&&Object.defineProperty(u,t,{get:()=>{throw tr(`index ${t}`,e)}})}return Object.freeze(u)}parseTransaction(t){let e=this.getFunction(t.data.substring(0,10).toLowerCase());return e?new $e({args:this._abiCoder.decode(e.inputs,"0x"+t.data.substring(10)),functionFragment:e,name:e.name,signature:e.format(),sighash:this.getSighash(e),value:mt.from(t.value||"0")}):null}parseLog(t){let e=this.getEvent(t.topics[0]);return!e||e.anonymous?null:new Je({eventFragment:e,name:e.name,signature:e.format(),topic:this.getEventTopic(e),args:this.decodeEventLog(e,t.data,t.topics)})}parseError(t){const e=st(t);let r=this.getError(e.substring(0,10).toLowerCase());return r?new Xe({args:this._abiCoder.decode(r.inputs,"0x"+e.substring(10)),errorFragment:r,name:r.name,signature:r.format(),sighash:this.getSighash(r)}):null}static isInterface(t){return!(!t||!t._isInterface)}}const rr=new $("abstract-provider/5.4.0");class nr{constructor(){rr.checkAbstract(new.target,nr),Mt(this,"_isProvider",!0)}getFeeData(){return t=this,e=void 0,n=function*(){const{block:t,gasPrice:e}=yield Et({block:this.getBlock("latest"),gasPrice:this.getGasPrice().catch((t=>null))});let r=null,n=null;return t&&t.baseFeePerGas&&(n=mt.from("1000000000"),r=t.baseFeePerGas.mul(2).add(n)),{maxFeePerGas:r,maxPriorityFeePerGas:n,gasPrice:e}},new((r=void 0)||(r=Promise))((function(i,o){function s(t){try{u(n.next(t))}catch(t){o(t)}}function a(t){try{u(n.throw(t))}catch(t){o(t)}}function u(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(s,a)}u((n=n.apply(t,e||[])).next())}));var t,e,r,n}addListener(t,e){return this.on(t,e)}removeListener(t,e){return this.off(t,e)}static isProvider(t){return!(!t||!t._isProvider)}}var ir=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function s(t){try{u(n.next(t))}catch(t){o(t)}}function a(t){try{u(n.throw(t))}catch(t){o(t)}}function u(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(s,a)}u((n=n.apply(t,e||[])).next())}))};const or=new $("abstract-signer/5.4.0"),sr=["accessList","chainId","data","from","gasLimit","gasPrice","maxFeePerGas","maxPriorityFeePerGas","nonce","to","type","value"],ar=[$.errors.INSUFFICIENT_FUNDS,$.errors.NONCE_EXPIRED,$.errors.REPLACEMENT_UNDERPRICED];class ur{constructor(){or.checkAbstract(new.target,ur),Mt(this,"_isSigner",!0)}getBalance(t){return ir(this,void 0,void 0,(function*(){return this._checkProvider("getBalance"),yield this.provider.getBalance(this.getAddress(),t)}))}getTransactionCount(t){return ir(this,void 0,void 0,(function*(){return this._checkProvider("getTransactionCount"),yield this.provider.getTransactionCount(this.getAddress(),t)}))}estimateGas(t){return ir(this,void 0,void 0,(function*(){this._checkProvider("estimateGas");const e=yield Et(this.checkTransaction(t));return yield this.provider.estimateGas(e)}))}call(t,e){return ir(this,void 0,void 0,(function*(){this._checkProvider("call");const r=yield Et(this.checkTransaction(t));return yield this.provider.call(r,e)}))}sendTransaction(t){return this._checkProvider("sendTransaction"),this.populateTransaction(t).then((t=>this.signTransaction(t).then((t=>this.provider.sendTransaction(t)))))}getChainId(){return ir(this,void 0,void 0,(function*(){return this._checkProvider("getChainId"),(yield this.provider.getNetwork()).chainId}))}getGasPrice(){return ir(this,void 0,void 0,(function*(){return this._checkProvider("getGasPrice"),yield this.provider.getGasPrice()}))}getFeeData(){return ir(this,void 0,void 0,(function*(){return this._checkProvider("getFeeData"),yield this.provider.getFeeData()}))}resolveName(t){return ir(this,void 0,void 0,(function*(){return this._checkProvider("resolveName"),yield this.provider.resolveName(t)}))}checkTransaction(t){for(const e in t)-1===sr.indexOf(e)&&or.throwArgumentError("invalid transaction key: "+e,"transaction",t);const e=St(t);return null==e.from?e.from=this.getAddress():e.from=Promise.all([Promise.resolve(e.from),this.getAddress()]).then((e=>(e[0].toLowerCase()!==e[1].toLowerCase()&&or.throwArgumentError("from address mismatch","transaction",t),e[0]))),e}populateTransaction(t){return ir(this,void 0,void 0,(function*(){const e=yield Et(this.checkTransaction(t));null!=e.to&&(e.to=Promise.resolve(e.to).then((t=>ir(this,void 0,void 0,(function*(){if(null==t)return null;const e=yield this.resolveName(t);return null==e&&or.throwArgumentError("provided ENS name resolves to null","tx.to",t),e})))));const r=null!=e.maxFeePerGas||null!=e.maxPriorityFeePerGas;if(null==e.gasPrice||2!==e.type&&!r?0!==e.type&&1!==e.type||!r||or.throwArgumentError("pre-eip-1559 transaction do not support maxFeePerGas/maxPriorityFeePerGas","transaction",t):or.throwArgumentError("eip-1559 transaction do not support gasPrice","transaction",t),2!==e.type&&null!=e.type||null==e.maxFeePerGas||null==e.maxPriorityFeePerGas)if(0===e.type||1===e.type)null==e.gasPrice&&(e.gasPrice=this.getGasPrice());else{const t=yield this.getFeeData();if(null==e.type)if(null!=t.maxFeePerGas&&null!=t.maxPriorityFeePerGas)if(e.type=2,null!=e.gasPrice){const t=e.gasPrice;delete e.gasPrice,e.maxFeePerGas=t,e.maxPriorityFeePerGas=t}else null==e.maxFeePerGas&&(e.maxFeePerGas=t.maxFeePerGas),null==e.maxPriorityFeePerGas&&(e.maxPriorityFeePerGas=t.maxPriorityFeePerGas);else null!=t.gasPrice?(r&&or.throwError("network does not support EIP-1559",$.errors.UNSUPPORTED_OPERATION,{operation:"populateTransaction"}),null==e.gasPrice&&(e.gasPrice=t.gasPrice),e.type=0):or.throwError("failed to get consistent fee data",$.errors.UNSUPPORTED_OPERATION,{operation:"signer.getFeeData"});else 2===e.type&&(null==e.maxFeePerGas&&(e.maxFeePerGas=t.maxFeePerGas),null==e.maxPriorityFeePerGas&&(e.maxPriorityFeePerGas=t.maxPriorityFeePerGas))}else e.type=2;return null==e.nonce&&(e.nonce=this.getTransactionCount("pending")),null==e.gasLimit&&(e.gasLimit=this.estimateGas(e).catch((t=>{if(ar.indexOf(t.code)>=0)throw t;return or.throwError("cannot estimate gas; transaction may fail or may require manual gas limit",$.errors.UNPREDICTABLE_GAS_LIMIT,{error:t,tx:e})}))),null==e.chainId?e.chainId=this.getChainId():e.chainId=Promise.all([Promise.resolve(e.chainId),this.getChainId()]).then((e=>(0!==e[1]&&e[0]!==e[1]&&or.throwArgumentError("chainId address mismatch","transaction",t),e[0]))),yield Et(e)}))}_checkProvider(t){this.provider||or.throwError("missing provider",$.errors.UNSUPPORTED_OPERATION,{operation:t||"_checkProvider"})}static isSigner(t){return!(!t||!t._isSigner)}}class fr extends ur{constructor(t,e){or.checkNew(new.target,fr),super(),Mt(this,"address",t),Mt(this,"provider",e||null)}getAddress(){return Promise.resolve(this.address)}_fail(t,e){return Promise.resolve().then((()=>{or.throwError(t,$.errors.UNSUPPORTED_OPERATION,{operation:e})}))}signMessage(t){return this._fail("VoidSigner cannot sign messages","signMessage")}signTransaction(t){return this._fail("VoidSigner cannot sign transactions","signTransaction")}_signTypedData(t,e,r){return this._fail("VoidSigner cannot sign typed data","signTypedData")}connect(t){return new fr(this.address,t)}}const hr=new $("transactions/5.4.0");var cr;function lr(t,e){return{address:Vt(t),storageKeys:(e||[]).map(((e,r)=>(32!==function(t){if("string"!=typeof t)t=st(t);else if(!it(t)||t.length%2)return null;return(t.length-2)/2}(e)&&hr.throwArgumentError("invalid access list storageKey",`accessList[${t}:${r}]`,e),e.toLowerCase())))}}!function(t){t[t.legacy=0]="legacy",t[t.eip2930=1]="eip2930",t[t.eip1559=2]="eip1559"}(cr||(cr={}));var dr=function(t,e,r,n){return new(r||(r=Promise))((function(i,o){function s(t){try{u(n.next(t))}catch(t){o(t)}}function a(t){try{u(n.throw(t))}catch(t){o(t)}}function u(t){var e;t.done?i(t.value):(e=t.value,e instanceof r?e:new r((function(t){t(e)}))).then(s,a)}u((n=n.apply(t,e||[])).next())}))};const pr=new $("contracts/5.4.0"),mr={chainId:!0,data:!0,from:!0,gasLimit:!0,gasPrice:!0,nonce:!0,to:!0,value:!0,type:!0,accessList:!0,maxFeePerGas:!0,maxPriorityFeePerGas:!0};function gr(t,e){return dr(this,void 0,void 0,(function*(){const r=yield e;try{return Vt(r)}catch(t){}t||pr.throwError("a provider or signer is needed to resolve ENS names",$.errors.UNSUPPORTED_OPERATION,{operation:"resolveName"});const n=yield t.resolveName(r);return null==n&&pr.throwArgumentError("resolver or addr is not configured for ENS name","name",r),n}))}function yr(t,e,r){return dr(this,void 0,void 0,(function*(){return Array.isArray(r)?yield Promise.all(r.map(((r,n)=>yr(t,Array.isArray(e)?e[n]:e[r.name],r)))):"address"===r.type?yield gr(t,e):"tuple"===r.type?yield yr(t,e,r.components):"array"===r.baseType?Array.isArray(e)?yield Promise.all(e.map((e=>yr(t,e,r.arrayChildren)))):Promise.reject(new Error("invalid value for array")):e}))}function br(t,e,r){return dr(this,void 0,void 0,(function*(){let n={};r.length===e.inputs.length+1&&"object"==typeof r[r.length-1]&&(n=St(r.pop())),pr.checkArgumentCount(r.length,e.inputs.length,"passed to contract"),t.signer?n.from?n.from=Et({override:gr(t.signer,n.from),signer:t.signer.getAddress()}).then((t=>dr(this,void 0,void 0,(function*(){return Vt(t.signer)!==t.override&&pr.throwError("Contract with a Signer cannot override from",$.errors.UNSUPPORTED_OPERATION,{operation:"overrides.from"}),t.override})))):n.from=t.signer.getAddress():n.from&&(n.from=gr(t.provider,n.from));const i=yield Et({args:yr(t.signer||t.provider,r,e.inputs),address:t.resolvedAddress,overrides:Et(n)||{}}),o=t.interface.encodeFunctionData(e,i.args),s={data:o,to:i.address},a=i.overrides;if(null!=a.nonce&&(s.nonce=mt.from(a.nonce).toNumber()),null!=a.gasLimit&&(s.gasLimit=mt.from(a.gasLimit)),null!=a.gasPrice&&(s.gasPrice=mt.from(a.gasPrice)),null!=a.maxFeePerGas&&(s.maxFeePerGas=mt.from(a.maxFeePerGas)),null!=a.maxPriorityFeePerGas&&(s.maxPriorityFeePerGas=mt.from(a.maxPriorityFeePerGas)),null!=a.from&&(s.from=a.from),null!=a.type&&(s.type=a.type),null!=a.accessList&&(s.accessList=function(t){if(Array.isArray(t))return t.map(((t,e)=>Array.isArray(t)?(t.length>2&&hr.throwArgumentError("access list expected to be [ address, storageKeys[] ]",`value[${e}]`,t),lr(t[0],t[1])):lr(t.address,t.storageKeys)));const e=Object.keys(t).map((e=>{const r=t[e].reduce(((t,e)=>(t[e]=!0,t)),{});return lr(e,Object.keys(r).sort())}));return e.sort(((t,e)=>t.address.localeCompare(e.address))),e}(a.accessList)),null==s.gasLimit&&null!=e.gas){let t=21e3;const r=et(o);for(let e=0;e<r.length;e++)t+=4,r[e]&&(t+=64);s.gasLimit=mt.from(e.gas).add(t)}if(a.value){const t=mt.from(a.value);t.isZero()||e.payable||pr.throwError("non-payable method cannot override value",$.errors.UNSUPPORTED_OPERATION,{operation:"overrides.value",value:n.value}),s.value=t}delete n.nonce,delete n.gasLimit,delete n.gasPrice,delete n.from,delete n.value,delete n.type,delete n.accessList,delete n.maxFeePerGas,delete n.maxPriorityFeePerGas;const u=Object.keys(n).filter((t=>null!=n[t]));return u.length&&pr.throwError(`cannot override ${u.map((t=>JSON.stringify(t))).join(",")}`,$.errors.UNSUPPORTED_OPERATION,{operation:"overrides",overrides:u}),s}))}function vr(t,e,r){const n=t.signer||t.provider;return function(...i){return dr(this,void 0,void 0,(function*(){let o;if(i.length===e.inputs.length+1&&"object"==typeof i[i.length-1]){const t=St(i.pop());null!=t.blockTag&&(o=yield t.blockTag),delete t.blockTag,i.push(t)}null!=t.deployTransaction&&(yield t._deployed(o));const s=yield br(t,e,i),a=yield n.call(s,o);try{let n=t.interface.decodeFunctionResult(e,a);return r&&1===e.outputs.length&&(n=n[0]),n}catch(e){throw e.code===$.errors.CALL_EXCEPTION&&(e.address=t.address,e.args=i,e.transaction=s),e}}))}}function wr(t,e,r){return e.constant?vr(t,e,r):function(t,e){return function(...r){return dr(this,void 0,void 0,(function*(){t.signer||pr.throwError("sending a transaction requires a signer",$.errors.UNSUPPORTED_OPERATION,{operation:"sendTransaction"}),null!=t.deployTransaction&&(yield t._deployed());const n=yield br(t,e,r),i=yield t.signer.sendTransaction(n),o=i.wait.bind(i);return i.wait=e=>o(e).then((e=>(e.events=e.logs.map((r=>{let n=Bt(r),i=null;try{i=t.interface.parseLog(r)}catch(t){}return i&&(n.args=i.args,n.decode=(e,r)=>t.interface.decodeEventLog(i.eventFragment,e,r),n.event=i.name,n.eventSignature=i.signature),n.removeListener=()=>t.provider,n.getBlock=()=>t.provider.getBlock(e.blockHash),n.getTransaction=()=>t.provider.getTransaction(e.transactionHash),n.getTransactionReceipt=()=>Promise.resolve(e),n})),e))),i}))}}(t,e)}function Mr(t){return!t.address||null!=t.topics&&0!==t.topics.length?(t.address||"*")+"@"+(t.topics?t.topics.map((t=>Array.isArray(t)?t.join("|"):t)).join(":"):""):"*"}class _r{constructor(t,e){Mt(this,"tag",t),Mt(this,"filter",e),this._listeners=[]}addListener(t,e){this._listeners.push({listener:t,once:e})}removeListener(t){let e=!1;this._listeners=this._listeners.filter((r=>!(!e&&r.listener===t&&(e=!0,1))))}removeAllListeners(){this._listeners=[]}listeners(){return this._listeners.map((t=>t.listener))}listenerCount(){return this._listeners.length}run(t){const e=this.listenerCount();return this._listeners=this._listeners.filter((e=>{const r=t.slice();return setTimeout((()=>{e.listener.apply(this,r)}),0),!e.once})),e}prepareEvent(t){}getEmit(t){return[t]}}class Er extends _r{constructor(){super("error",null)}}class Sr extends _r{constructor(t,e,r,n){const i={address:t};let o=e.getEventTopic(r);n?(o!==n[0]&&pr.throwArgumentError("topic mismatch","topics",n),i.topics=n.slice()):i.topics=[o],super(Mr(i),i),Mt(this,"address",t),Mt(this,"interface",e),Mt(this,"fragment",r)}prepareEvent(t){super.prepareEvent(t),t.event=this.fragment.name,t.eventSignature=this.fragment.format(),t.decode=(t,e)=>this.interface.decodeEventLog(this.fragment,t,e);try{t.args=this.interface.decodeEventLog(this.fragment,t.data,t.topics)}catch(e){t.args=null,t.decodeError=e}}getEmit(t){const e=function(t){const e=[],r=function(t,n){if(Array.isArray(n))for(let i in n){const o=t.slice();o.push(i);try{r(o,n[i])}catch(t){e.push({path:o,error:t})}}};return r([],t),e}(t.args);if(e.length)throw e[0].error;const r=(t.args||[]).slice();return r.push(t),r}}class Ar extends _r{constructor(t,e){super("*",{address:t}),Mt(this,"address",t),Mt(this,"interface",e)}prepareEvent(t){super.prepareEvent(t);try{const e=this.interface.parseLog(t);t.event=e.name,t.eventSignature=e.signature,t.decode=(t,r)=>this.interface.decodeEventLog(e.eventFragment,t,r),t.args=e.args}catch(t){}}}class xr extends class{constructor(t,e,r){pr.checkNew(new.target,xr),Mt(this,"interface",_t(new.target,"getInterface")(e)),null==r?(Mt(this,"provider",null),Mt(this,"signer",null)):ur.isSigner(r)?(Mt(this,"provider",r.provider||null),Mt(this,"signer",r)):nr.isProvider(r)?(Mt(this,"provider",r),Mt(this,"signer",null)):pr.throwArgumentError("invalid signer or provider","signerOrProvider",r),Mt(this,"callStatic",{}),Mt(this,"estimateGas",{}),Mt(this,"functions",{}),Mt(this,"populateTransaction",{}),Mt(this,"filters",{});{const t={};Object.keys(this.interface.events).forEach((e=>{const r=this.interface.events[e];Mt(this.filters,e,((...t)=>({address:this.address,topics:this.interface.encodeFilterTopics(r,t)}))),t[r.name]||(t[r.name]=[]),t[r.name].push(e)})),Object.keys(t).forEach((e=>{const r=t[e];1===r.length?Mt(this.filters,e,this.filters[r[0]]):pr.warn(`Duplicate definition of ${e} (${r.join(", ")})`)}))}if(Mt(this,"_runningEvents",{}),Mt(this,"_wrappedEmits",{}),null==t&&pr.throwArgumentError("invalid contract address or ENS name","addressOrName",t),Mt(this,"address",t),this.provider)Mt(this,"resolvedAddress",gr(this.provider,t));else try{Mt(this,"resolvedAddress",Promise.resolve(Vt(t)))}catch(t){pr.throwError("provider is required to use ENS name as contract address",$.errors.UNSUPPORTED_OPERATION,{operation:"new Contract"})}const n={},i={};Object.keys(this.interface.functions).forEach((t=>{const e=this.interface.functions[t];if(i[t])pr.warn(`Duplicate ABI entry for ${JSON.stringify(t)}`);else{i[t]=!0;{const r=e.name;n[r]||(n[r]=[]),n[r].push(t)}null==this[t]&&Mt(this,t,wr(this,e,!0)),null==this.functions[t]&&Mt(this.functions,t,wr(this,e,!1)),null==this.callStatic[t]&&Mt(this.callStatic,t,vr(this,e,!0)),null==this.populateTransaction[t]&&Mt(this.populateTransaction,t,function(t,e){return function(...r){return br(t,e,r)}}(this,e)),null==this.estimateGas[t]&&Mt(this.estimateGas,t,function(t,e){const r=t.signer||t.provider;return function(...n){return dr(this,void 0,void 0,(function*(){r||pr.throwError("estimate require a provider or signer",$.errors.UNSUPPORTED_OPERATION,{operation:"estimateGas"});const i=yield br(t,e,n);return yield r.estimateGas(i)}))}}(this,e))}})),Object.keys(n).forEach((t=>{const e=n[t];if(e.length>1)return;const r=e[0];try{null==this[t]&&Mt(this,t,this[r])}catch(t){}null==this.functions[t]&&Mt(this.functions,t,this.functions[r]),null==this.callStatic[t]&&Mt(this.callStatic,t,this.callStatic[r]),null==this.populateTransaction[t]&&Mt(this.populateTransaction,t,this.populateTransaction[r]),null==this.estimateGas[t]&&Mt(this.estimateGas,t,this.estimateGas[r])}))}static getContractAddress(t){return Zt(t)}static getInterface(t){return er.isInterface(t)?t:new er(t)}deployed(){return this._deployed()}_deployed(t){return this._deployedPromise||(this.deployTransaction?this._deployedPromise=this.deployTransaction.wait().then((()=>this)):this._deployedPromise=this.provider.getCode(this.address,t).then((t=>("0x"===t&&pr.throwError("contract not deployed",$.errors.UNSUPPORTED_OPERATION,{contractAddress:this.address,operation:"getDeployed"}),this)))),this._deployedPromise}fallback(t){this.signer||pr.throwError("sending a transactions require a signer",$.errors.UNSUPPORTED_OPERATION,{operation:"sendTransaction(fallback)"});const e=St(t||{});return["from","to"].forEach((function(t){null!=e[t]&&pr.throwError("cannot override "+t,$.errors.UNSUPPORTED_OPERATION,{operation:t})})),e.to=this.resolvedAddress,this.deployed().then((()=>this.signer.sendTransaction(e)))}connect(t){"string"==typeof t&&(t=new fr(t,this.provider));const e=new this.constructor(this.address,this.interface,t);return this.deployTransaction&&Mt(e,"deployTransaction",this.deployTransaction),e}attach(t){return new this.constructor(t,this.interface,this.signer||this.provider)}static isIndexed(t){return Ye.isIndexed(t)}_normalizeRunningEvent(t){return this._runningEvents[t.tag]?this._runningEvents[t.tag]:t}_getRunningEvent(t){if("string"==typeof t){if("error"===t)return this._normalizeRunningEvent(new Er);if("event"===t)return this._normalizeRunningEvent(new _r("event",null));if("*"===t)return this._normalizeRunningEvent(new Ar(this.address,this.interface));const e=this.interface.getEvent(t);return this._normalizeRunningEvent(new Sr(this.address,this.interface,e))}if(t.topics&&t.topics.length>0){try{const e=t.topics[0];if("string"!=typeof e)throw new Error("invalid topic");const r=this.interface.getEvent(e);return this._normalizeRunningEvent(new Sr(this.address,this.interface,r,t.topics))}catch(t){}const e={address:this.address,topics:t.topics};return this._normalizeRunningEvent(new _r(Mr(e),e))}return this._normalizeRunningEvent(new Ar(this.address,this.interface))}_checkRunningEvents(t){if(0===t.listenerCount()){delete this._runningEvents[t.tag];const e=this._wrappedEmits[t.tag];e&&t.filter&&(this.provider.off(t.filter,e),delete this._wrappedEmits[t.tag])}}_wrapEvent(t,e,r){const n=Bt(e);return n.removeListener=()=>{r&&(t.removeListener(r),this._checkRunningEvents(t))},n.getBlock=()=>this.provider.getBlock(e.blockHash),n.getTransaction=()=>this.provider.getTransaction(e.transactionHash),n.getTransactionReceipt=()=>this.provider.getTransactionReceipt(e.transactionHash),t.prepareEvent(n),n}_addEventListener(t,e,r){if(this.provider||pr.throwError("events require a provider or a signer with a provider",$.errors.UNSUPPORTED_OPERATION,{operation:"once"}),t.addListener(e,r),this._runningEvents[t.tag]=t,!this._wrappedEmits[t.tag]){const r=r=>{let n=this._wrapEvent(t,r,e);if(null==n.decodeError)try{const e=t.getEmit(n);this.emit(t.filter,...e)}catch(t){n.decodeError=t.error}null!=t.filter&&this.emit("event",n),null!=n.decodeError&&this.emit("error",n.decodeError,n)};this._wrappedEmits[t.tag]=r,null!=t.filter&&this.provider.on(t.filter,r)}}queryFilter(t,e,r){const n=this._getRunningEvent(t),i=St(n.filter);return"string"==typeof e&&it(e,32)?(null!=r&&pr.throwArgumentError("cannot specify toBlock with blockhash","toBlock",r),i.blockHash=e):(i.fromBlock=null!=e?e:0,i.toBlock=null!=r?r:"latest"),this.provider.getLogs(i).then((t=>t.map((t=>this._wrapEvent(n,t,null)))))}on(t,e){return this._addEventListener(this._getRunningEvent(t),e,!1),this}once(t,e){return this._addEventListener(this._getRunningEvent(t),e,!0),this}emit(t,...e){if(!this.provider)return!1;const r=this._getRunningEvent(t),n=r.run(e)>0;return this._checkRunningEvents(r),n}listenerCount(t){return this.provider?null==t?Object.keys(this._runningEvents).reduce(((t,e)=>t+this._runningEvents[e].listenerCount()),0):this._getRunningEvent(t).listenerCount():0}listeners(t){if(!this.provider)return[];if(null==t){const t=[];for(let e in this._runningEvents)this._runningEvents[e].listeners().forEach((e=>{t.push(e)}));return t}return this._getRunningEvent(t).listeners()}removeAllListeners(t){if(!this.provider)return this;if(null==t){for(const t in this._runningEvents){const e=this._runningEvents[t];e.removeAllListeners(),this._checkRunningEvents(e)}return this}const e=this._getRunningEvent(t);return e.removeAllListeners(),this._checkRunningEvents(e),this}off(t,e){if(!this.provider)return this;const r=this._getRunningEvent(t);return r.removeListener(e),this._checkRunningEvents(r),this}removeListener(t,e){return this.off(t,e)}}{}class kr{constructor(t,e,r){let n=null;n="string"==typeof e?e:tt(e)?st(e):e&&"string"==typeof e.object?e.object:"!","0x"!==n.substring(0,2)&&(n="0x"+n),(!it(n)||n.length%2)&&pr.throwArgumentError("invalid bytecode","bytecode",e),r&&!ur.isSigner(r)&&pr.throwArgumentError("invalid signer","signer",r),Mt(this,"bytecode",n),Mt(this,"interface",_t(new.target,"getInterface")(t)),Mt(this,"signer",r||null)}getDeployTransaction(...t){let e={};if(t.length===this.interface.deploy.inputs.length+1&&"object"==typeof t[t.length-1]){e=St(t.pop());for(const t in e)if(!mr[t])throw new Error("unknown transaction override "+t)}return["data","from","to"].forEach((t=>{null!=e[t]&&pr.throwError("cannot override "+t,$.errors.UNSUPPORTED_OPERATION,{operation:t})})),pr.checkArgumentCount(t.length,this.interface.deploy.inputs.length," in Contract constructor"),e.data=st(rt([this.bytecode,this.interface.encodeDeploy(t)])),e}deploy(...t){return dr(this,void 0,void 0,(function*(){let e={};t.length===this.interface.deploy.inputs.length+1&&(e=t.pop()),pr.checkArgumentCount(t.length,this.interface.deploy.inputs.length," in Contract constructor");const r=yield yr(this.signer,t,this.interface.deploy.inputs);r.push(e);const n=this.getDeployTransaction(...r),i=yield this.signer.sendTransaction(n),o=_t(this.constructor,"getContractAddress")(i),s=_t(this.constructor,"getContract")(o,this.interface,this.signer);return Mt(s,"deployTransaction",i),s}))}attach(t){return this.constructor.getContract(t,this.interface,this.signer)}connect(t){return new this.constructor(this.interface,this.bytecode,t)}static fromSolidity(t,e){null==t&&pr.throwError("missing compiler output",$.errors.MISSING_ARGUMENT,{argument:"compilerOutput"}),"string"==typeof t&&(t=JSON.parse(t));const r=t.abi;let n=null;return t.bytecode?n=t.bytecode:t.evm&&t.evm.bytecode&&(n=t.evm.bytecode),new this(r,n,e)}static getInterface(t){return xr.getInterface(t)}static getContractAddress(t){return Zt(t)}static getContract(t,e,r){return new xr(t,e,r)}}function Br(t,e,r){"string"==typeof t&&(t=JSON.parse(t));var n=new kr(t,"0x"+e);return n.getDeployTransaction.apply(n,r).data}function Pr(t,e){var r=(0,f.generateAddress)((0,f.toBuffer)(l(t)),(0,f.toBuffer)(e)).toString("hex");return(0,f.toChecksumAddress)(l(r))}const Ir=new RegExp("^bytes([0-9]+)$"),Or=new RegExp("^(u?int)([0-9]*)$"),Tr=new RegExp("^(.*)\\[([0-9]*)\\]$");function Rr(t,e,r){switch(t){case"address":return r?nt(e,32):et(e);case"string":return Qt(e);case"bytes":return et(e);case"bool":return e=e?"0x01":"0x00",r?nt(e,32):et(e)}let n=t.match(Or);if(n){let i=parseInt(n[2]||"256");if(n[2]&&String(i)!==n[2]||i%8!=0||0===i||i>256)throw new Error("invalid number type - "+t);return r&&(i=256),nt(e=mt.from(e).toTwos(i),i/8)}if(n=t.match(Ir),n){const i=parseInt(n[1]);if(String(i)!==n[1]||0===i||i>32)throw new Error("invalid bytes type - "+t);if(et(e).byteLength!==i)throw new Error("invalid value for "+t);return r?et((e+"0000000000000000000000000000000000000000000000000000000000000000").substring(0,66)):e}if(n=t.match(Tr),n&&Array.isArray(e)){const r=n[1];if(parseInt(n[2]||String(e.length))!=e.length)throw new Error("invalid value for "+t);const i=[];return e.forEach((function(t){i.push(Rr(r,t,!0))})),rt(i)}throw new Error("invalid type - "+t)}function Nr(t,e){if(t.length!=e.length)throw new Error("type/value count mismatch");const r=[];return t.forEach((function(t,n){r.push(Rr(t,e[n]))})),st(rt(r))}function Lr(t){var e=[],r=[];return Array.isArray(t)?t.forEach((function(t){e.push(t.type),r.push(t.value)})):(e.push("string"),r.push(t)),function(t,e){return jt(Nr(t,e))}(e,r)}var Cr="Ethereum Signed Message:\n32",jr=r(8764).Buffer;function Dr(t){var e=arguments.length>1&&void 0!==arguments[1]&&arguments[1];if(t=c(t),!0===e)return jr.from(t,"hex").toString("base64");for(var r="";t.length%4!=0;)t="0"+t;for(var n=0;n<t.length;n+=4)r+=String.fromCharCode(parseInt(t.substring(n,n+4),16));return r}function Ur(t){var e=arguments.length>1&&void 0!==arguments[1]&&arguments[1];if(!0===e){var r=jr.from(t,"base64").toString("hex");return l(r)}for(var n="",i=0;i<t.length;i++)n+=((0==i?"":"000")+t.charCodeAt(i).toString(16)).slice(-4);return l(n=n.toLowerCase())}function zr(t){var e=(0,g.decodeSignature)(t);return{v:e[0],r:e[1],s:e[2]}}function Fr(t){var e=[t.v,t.r,t.s];return(0,g.encodeSignature)(e)}const Hr={createIdentity:M,publicKey:i,decryptWithPrivateKey:T,encryptWithPublicKey:N,cipher:o,publicKeyByPrivateKey:m,recover:C,recoverPublicKey:L,sign:D,signTransaction:F,txDataByCompiled:Br,calculateContractAddress:Pr,hash:s,hex:a,vrs:u,util:n}},8502:function(t,e,r){!function(t,e){"use strict";function n(t,e){if(!t)throw new Error(e||"Assertion failed")}function i(t,e){t.super_=e;var r=function(){};r.prototype=e.prototype,t.prototype=new r,t.prototype.constructor=t}function o(t,e,r){if(o.isBN(t))return t;this.negative=0,this.words=null,this.length=0,this.red=null,null!==t&&("le"!==e&&"be"!==e||(r=e,e=10),this._init(t||0,e||10,r||"be"))}var s;"object"==typeof t?t.exports=o:e.BN=o,o.BN=o,o.wordSize=26;try{s="undefined"!=typeof window&&void 0!==window.Buffer?window.Buffer:r(8955).Buffer}catch(t){}function a(t,e){var r=t.charCodeAt(e);return r>=48&&r<=57?r-48:r>=65&&r<=70?r-55:r>=97&&r<=102?r-87:void n(!1,"Invalid character in "+t)}function u(t,e,r){var n=a(t,r);return 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i=0;"-"===(t=t.toString().replace(/\s+/g,""))[0]&&(i++,this.negative=1),i<t.length&&(16===e?this._parseHex(t,i,r):(this._parseBase(t,e,i),"le"===r&&this._initArray(this.toArray(),e,r)))},o.prototype._initNumber=function(t,e,r){t<0&&(this.negative=1,t=-t),t<67108864?(this.words=[67108863&t],this.length=1):t<4503599627370496?(this.words=[67108863&t,t/67108864&67108863],this.length=2):(n(t<9007199254740992),this.words=[67108863&t,t/67108864&67108863,1],this.length=3),"le"===r&&this._initArray(this.toArray(),e,r)},o.prototype._initArray=function(t,e,r){if(n("number"==typeof t.length),t.length<=0)return this.words=[0],this.length=1,this;this.length=Math.ceil(t.length/3),this.words=new Array(this.length);for(var i=0;i<this.length;i++)this.words[i]=0;var o,s,a=0;if("be"===r)for(i=t.length-1,o=0;i>=0;i-=3)s=t[i]|t[i-1]<<8|t[i-2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);else if("le"===r)for(i=0,o=0;i<t.length;i+=3)s=t[i]|t[i+1]<<8|t[i+2]<<16,this.words[o]|=s<<a&67108863,this.words[o+1]=s>>>26-a&67108863,(a+=24)>=26&&(a-=26,o++);return this._strip()},o.prototype._parseHex=function(t,e,r){this.length=Math.ceil((t.length-e)/6),this.words=new Array(this.length);for(var n=0;n<this.length;n++)this.words[n]=0;var i,o=0,s=0;if("be"===r)for(n=t.length-1;n>=e;n-=2)i=u(t,e,n)<<o,this.words[s]|=67108863&i,o>=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;else for(n=(t.length-e)%2==0?e+1:e;n<t.length;n+=2)i=u(t,e,n)<<o,this.words[s]|=67108863&i,o>=18?(o-=18,s+=1,this.words[s]|=i>>>26):o+=8;this._strip()},o.prototype._parseBase=function(t,e,r){this.words=[0],this.length=1;for(var n=0,i=1;i<=67108863;i*=e)n++;n--,i=i/e|0;for(var o=t.length-r,s=o%n,a=Math.min(o,o-s)+r,u=0,h=r;h<a;h+=n)u=f(t,h,h+n,e),this.imuln(i),this.words[0]+u<67108864?this.words[0]+=u:this._iaddn(u);if(0!==s){var c=1;for(u=f(t,h,t.length,e),h=0;h<s;h++)c*=e;this.imuln(c),this.words[0]+u<67108864?this.words[0]+=u:this._iaddn(u)}this._strip()},o.prototype.copy=function(t){t.words=new Array(this.length);for(var e=0;e<this.length;e++)t.words[e]=this.words[e];t.length=this.length,t.negative=this.negative,t.red=this.red},o.prototype._move=function(t){h(t,this)},o.prototype.clone=function(){var t=new o(null);return this.copy(t),t},o.prototype._expand=function(t){for(;this.length<t;)this.words[this.length++]=0;return this},o.prototype._strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},o.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},"undefined"!=typeof Symbol&&"function"==typeof Symbol.for)try{o.prototype[Symbol.for("nodejs.util.inspect.custom")]=c}catch(t){o.prototype.inspect=c}else o.prototype.inspect=c;function c(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"}var l=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],d=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],p=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function m(t,e,r){r.negative=e.negative^t.negative;var n=t.length+e.length|0;r.length=n,n=n-1|0;var i=0|t.words[0],o=0|e.words[0],s=i*o,a=67108863&s,u=s/67108864|0;r.words[0]=a;for(var f=1;f<n;f++){for(var h=u>>>26,c=67108863&u,l=Math.min(f,e.length-1),d=Math.max(0,f-t.length+1);d<=l;d++){var p=f-d|0;h+=(s=(i=0|t.words[p])*(o=0|e.words[d])+c)/67108864|0,c=67108863&s}r.words[f]=0|c,u=0|h}return 0!==u?r.words[f]=0|u:r.length--,r._strip()}o.prototype.toString=function(t,e){var r;if(e=0|e||1,16===(t=t||10)||"hex"===t){r="";for(var i=0,o=0,s=0;s<this.length;s++){var a=this.words[s],u=(16777215&(a<<i|o)).toString(16);r=0!=(o=a>>>24-i&16777215)||s!==this.length-1?l[6-u.length]+u+r:u+r,(i+=2)>=26&&(i-=26,s--)}for(0!==o&&(r=o.toString(16)+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(t===(0|t)&&t>=2&&t<=36){var f=d[t],h=p[t];r="";var c=this.clone();for(c.negative=0;!c.isZero();){var m=c.modrn(h).toString(t);r=(c=c.idivn(h)).isZero()?m+r:l[f-m.length]+m+r}for(this.isZero()&&(r="0"+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}n(!1,"Base should be between 2 and 36")},o.prototype.toNumber=function(){var t=this.words[0];return 2===this.length?t+=67108864*this.words[1]:3===this.length&&1===this.words[2]?t+=4503599627370496+67108864*this.words[1]:this.length>2&&n(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-t:t},o.prototype.toJSON=function(){return this.toString(16,2)},s&&(o.prototype.toBuffer=function(t,e){return this.toArrayLike(s,t,e)}),o.prototype.toArray=function(t,e){return this.toArrayLike(Array,t,e)},o.prototype.toArrayLike=function(t,e,r){this._strip();var i=this.byteLength(),o=r||Math.max(1,i);n(i<=o,"byte array longer than desired length"),n(o>0,"Requested array length <= 0");var s=function(t,e){return t.allocUnsafe?t.allocUnsafe(e):new t(e)}(t,o);return this["_toArrayLike"+("le"===e?"LE":"BE")](s,i),s},o.prototype._toArrayLikeLE=function(t,e){for(var r=0,n=0,i=0,o=0;i<this.length;i++){var s=this.words[i]<<o|n;t[r++]=255&s,r<t.length&&(t[r++]=s>>8&255),r<t.length&&(t[r++]=s>>16&255),6===o?(r<t.length&&(t[r++]=s>>24&255),n=0,o=0):(n=s>>>24,o+=2)}if(r<t.length)for(t[r++]=n;r<t.length;)t[r++]=0},o.prototype._toArrayLikeBE=function(t,e){for(var r=t.length-1,n=0,i=0,o=0;i<this.length;i++){var s=this.words[i]<<o|n;t[r--]=255&s,r>=0&&(t[r--]=s>>8&255),r>=0&&(t[r--]=s>>16&255),6===o?(r>=0&&(t[r--]=s>>24&255),n=0,o=0):(n=s>>>24,o+=2)}if(r>=0)for(t[r--]=n;r>=0;)t[r--]=0},Math.clz32?o.prototype._countBits=function(t){return 32-Math.clz32(t)}:o.prototype._countBits=function(t){var e=t,r=0;return e>=4096&&(r+=13,e>>>=13),e>=64&&(r+=7,e>>>=7),e>=8&&(r+=4,e>>>=4),e>=2&&(r+=2,e>>>=2),r+e},o.prototype._zeroBits=function(t){if(0===t)return 26;var e=t,r=0;return 0==(8191&e)&&(r+=13,e>>>=13),0==(127&e)&&(r+=7,e>>>=7),0==(15&e)&&(r+=4,e>>>=4),0==(3&e)&&(r+=2,e>>>=2),0==(1&e)&&r++,r},o.prototype.bitLength=function(){var t=this.words[this.length-1],e=this._countBits(t);return 26*(this.length-1)+e},o.prototype.zeroBits=function(){if(this.isZero())return 0;for(var t=0,e=0;e<this.length;e++){var r=this._zeroBits(this.words[e]);if(t+=r,26!==r)break}return t},o.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},o.prototype.toTwos=function(t){return 0!==this.negative?this.abs().inotn(t).iaddn(1):this.clone()},o.prototype.fromTwos=function(t){return this.testn(t-1)?this.notn(t).iaddn(1).ineg():this.clone()},o.prototype.isNeg=function(){return 0!==this.negative},o.prototype.neg=function(){return this.clone().ineg()},o.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},o.prototype.iuor=function(t){for(;this.length<t.length;)this.words[this.length++]=0;for(var e=0;e<t.length;e++)this.words[e]=this.words[e]|t.words[e];return this._strip()},o.prototype.ior=function(t){return n(0==(this.negative|t.negative)),this.iuor(t)},o.prototype.or=function(t){return this.length>t.length?this.clone().ior(t):t.clone().ior(this)},o.prototype.uor=function(t){return this.length>t.length?this.clone().iuor(t):t.clone().iuor(this)},o.prototype.iuand=function(t){var e;e=this.length>t.length?t:this;for(var r=0;r<e.length;r++)this.words[r]=this.words[r]&t.words[r];return this.length=e.length,this._strip()},o.prototype.iand=function(t){return n(0==(this.negative|t.negative)),this.iuand(t)},o.prototype.and=function(t){return this.length>t.length?this.clone().iand(t):t.clone().iand(this)},o.prototype.uand=function(t){return this.length>t.length?this.clone().iuand(t):t.clone().iuand(this)},o.prototype.iuxor=function(t){var e,r;this.length>t.length?(e=this,r=t):(e=t,r=this);for(var n=0;n<r.length;n++)this.words[n]=e.words[n]^r.words[n];if(this!==e)for(;n<e.length;n++)this.words[n]=e.words[n];return this.length=e.length,this._strip()},o.prototype.ixor=function(t){return n(0==(this.negative|t.negative)),this.iuxor(t)},o.prototype.xor=function(t){return 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i=0,o=0;o<n.length;o++)e=(0|r.words[o])+(0|n.words[o])+i,this.words[o]=67108863&e,i=e>>>26;for(;0!==i&&o<r.length;o++)e=(0|r.words[o])+i,this.words[o]=67108863&e,i=e>>>26;if(this.length=r.length,0!==i)this.words[this.length]=i,this.length++;else if(r!==this)for(;o<r.length;o++)this.words[o]=r.words[o];return this},o.prototype.add=function(t){var e;return 0!==t.negative&&0===this.negative?(t.negative=0,e=this.sub(t),t.negative^=1,e):0===t.negative&&0!==this.negative?(this.negative=0,e=t.sub(this),this.negative=1,e):this.length>t.length?this.clone().iadd(t):t.clone().iadd(this)},o.prototype.isub=function(t){if(0!==t.negative){t.negative=0;var e=this.iadd(t);return t.negative=1,e._normSign()}if(0!==this.negative)return this.negative=0,this.iadd(t),this.negative=1,this._normSign();var r,n,i=this.cmp(t);if(0===i)return this.negative=0,this.length=1,this.words[0]=0,this;i>0?(r=this,n=t):(r=t,n=this);for(var o=0,s=0;s<n.length;s++)o=(e=(0|r.words[s])-(0|n.words[s])+o)>>26,this.words[s]=67108863&e;for(;0!==o&&s<r.length;s++)o=(e=(0|r.words[s])+o)>>26,this.words[s]=67108863&e;if(0===o&&s<r.length&&r!==this)for(;s<r.length;s++)this.words[s]=r.words[s];return this.length=Math.max(this.length,s),r!==this&&(this.negative=1),this._strip()},o.prototype.sub=function(t){return this.clone().isub(t)};var g=function(t,e,r){var n,i,o,s=t.words,a=e.words,u=r.words,f=0,h=0|s[0],c=8191&h,l=h>>>13,d=0|s[1],p=8191&d,m=d>>>13,g=0|s[2],y=8191&g,b=g>>>13,v=0|s[3],w=8191&v,M=v>>>13,_=0|s[4],E=8191&_,S=_>>>13,A=0|s[5],x=8191&A,k=A>>>13,B=0|s[6],P=8191&B,I=B>>>13,O=0|s[7],T=8191&O,R=O>>>13,N=0|s[8],L=8191&N,C=N>>>13,j=0|s[9],D=8191&j,U=j>>>13,z=0|a[0],F=8191&z,H=z>>>13,q=0|a[1],K=8191&q,G=q>>>13,V=0|a[2],Z=8191&V,W=V>>>13,J=0|a[3],$=8191&J,X=J>>>13,Y=0|a[4],Q=8191&Y,tt=Y>>>13,et=0|a[5],rt=8191&et,nt=et>>>13,it=0|a[6],ot=8191&it,st=it>>>13,at=0|a[7],ut=8191&at,ft=at>>>13,ht=0|a[8],ct=8191&ht,lt=ht>>>13,dt=0|a[9],pt=8191&dt,mt=dt>>>13;r.negative=t.negative^e.negative,r.length=19;var gt=(f+(n=Math.imul(c,F))|0)+((8191&(i=(i=Math.imul(c,H))+Math.imul(l,F)|0))<<13)|0;f=((o=Math.imul(l,H))+(i>>>13)|0)+(gt>>>26)|0,gt&=67108863,n=Math.imul(p,F),i=(i=Math.imul(p,H))+Math.imul(m,F)|0,o=Math.imul(m,H);var yt=(f+(n=n+Math.imul(c,K)|0)|0)+((8191&(i=(i=i+Math.imul(c,G)|0)+Math.imul(l,K)|0))<<13)|0;f=((o=o+Math.imul(l,G)|0)+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(y,F),i=(i=Math.imul(y,H))+Math.imul(b,F)|0,o=Math.imul(b,H),n=n+Math.imul(p,K)|0,i=(i=i+Math.imul(p,G)|0)+Math.imul(m,K)|0,o=o+Math.imul(m,G)|0;var bt=(f+(n=n+Math.imul(c,Z)|0)|0)+((8191&(i=(i=i+Math.imul(c,W)|0)+Math.imul(l,Z)|0))<<13)|0;f=((o=o+Math.imul(l,W)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(w,F),i=(i=Math.imul(w,H))+Math.imul(M,F)|0,o=Math.imul(M,H),n=n+Math.imul(y,K)|0,i=(i=i+Math.imul(y,G)|0)+Math.imul(b,K)|0,o=o+Math.imul(b,G)|0,n=n+Math.imul(p,Z)|0,i=(i=i+Math.imul(p,W)|0)+Math.imul(m,Z)|0,o=o+Math.imul(m,W)|0;var vt=(f+(n=n+Math.imul(c,$)|0)|0)+((8191&(i=(i=i+Math.imul(c,X)|0)+Math.imul(l,$)|0))<<13)|0;f=((o=o+Math.imul(l,X)|0)+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(E,F),i=(i=Math.imul(E,H))+Math.imul(S,F)|0,o=Math.imul(S,H),n=n+Math.imul(w,K)|0,i=(i=i+Math.imul(w,G)|0)+Math.imul(M,K)|0,o=o+Math.imul(M,G)|0,n=n+Math.imul(y,Z)|0,i=(i=i+Math.imul(y,W)|0)+Math.imul(b,Z)|0,o=o+Math.imul(b,W)|0,n=n+Math.imul(p,$)|0,i=(i=i+Math.imul(p,X)|0)+Math.imul(m,$)|0,o=o+Math.imul(m,X)|0;var wt=(f+(n=n+Math.imul(c,Q)|0)|0)+((8191&(i=(i=i+Math.imul(c,tt)|0)+Math.imul(l,Q)|0))<<13)|0;f=((o=o+Math.imul(l,tt)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(x,F),i=(i=Math.imul(x,H))+Math.imul(k,F)|0,o=Math.imul(k,H),n=n+Math.imul(E,K)|0,i=(i=i+Math.imul(E,G)|0)+Math.imul(S,K)|0,o=o+Math.imul(S,G)|0,n=n+Math.imul(w,Z)|0,i=(i=i+Math.imul(w,W)|0)+Math.imul(M,Z)|0,o=o+Math.imul(M,W)|0,n=n+Math.imul(y,$)|0,i=(i=i+Math.imul(y,X)|0)+Math.imul(b,$)|0,o=o+Math.imul(b,X)|0,n=n+Math.imul(p,Q)|0,i=(i=i+Math.imul(p,tt)|0)+Math.imul(m,Q)|0,o=o+Math.imul(m,tt)|0;var Mt=(f+(n=n+Math.imul(c,rt)|0)|0)+((8191&(i=(i=i+Math.imul(c,nt)|0)+Math.imul(l,rt)|0))<<13)|0;f=((o=o+Math.imul(l,nt)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(P,F),i=(i=Math.imul(P,H))+Math.imul(I,F)|0,o=Math.imul(I,H),n=n+Math.imul(x,K)|0,i=(i=i+Math.imul(x,G)|0)+Math.imul(k,K)|0,o=o+Math.imul(k,G)|0,n=n+Math.imul(E,Z)|0,i=(i=i+Math.imul(E,W)|0)+Math.imul(S,Z)|0,o=o+Math.imul(S,W)|0,n=n+Math.imul(w,$)|0,i=(i=i+Math.imul(w,X)|0)+Math.imul(M,$)|0,o=o+Math.imul(M,X)|0,n=n+Math.imul(y,Q)|0,i=(i=i+Math.imul(y,tt)|0)+Math.imul(b,Q)|0,o=o+Math.imul(b,tt)|0,n=n+Math.imul(p,rt)|0,i=(i=i+Math.imul(p,nt)|0)+Math.imul(m,rt)|0,o=o+Math.imul(m,nt)|0;var _t=(f+(n=n+Math.imul(c,ot)|0)|0)+((8191&(i=(i=i+Math.imul(c,st)|0)+Math.imul(l,ot)|0))<<13)|0;f=((o=o+Math.imul(l,st)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(T,F),i=(i=Math.imul(T,H))+Math.imul(R,F)|0,o=Math.imul(R,H),n=n+Math.imul(P,K)|0,i=(i=i+Math.imul(P,G)|0)+Math.imul(I,K)|0,o=o+Math.imul(I,G)|0,n=n+Math.imul(x,Z)|0,i=(i=i+Math.imul(x,W)|0)+Math.imul(k,Z)|0,o=o+Math.imul(k,W)|0,n=n+Math.imul(E,$)|0,i=(i=i+Math.imul(E,X)|0)+Math.imul(S,$)|0,o=o+Math.imul(S,X)|0,n=n+Math.imul(w,Q)|0,i=(i=i+Math.imul(w,tt)|0)+Math.imul(M,Q)|0,o=o+Math.imul(M,tt)|0,n=n+Math.imul(y,rt)|0,i=(i=i+Math.imul(y,nt)|0)+Math.imul(b,rt)|0,o=o+Math.imul(b,nt)|0,n=n+Math.imul(p,ot)|0,i=(i=i+Math.imul(p,st)|0)+Math.imul(m,ot)|0,o=o+Math.imul(m,st)|0;var Et=(f+(n=n+Math.imul(c,ut)|0)|0)+((8191&(i=(i=i+Math.imul(c,ft)|0)+Math.imul(l,ut)|0))<<13)|0;f=((o=o+Math.imul(l,ft)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(L,F),i=(i=Math.imul(L,H))+Math.imul(C,F)|0,o=Math.imul(C,H),n=n+Math.imul(T,K)|0,i=(i=i+Math.imul(T,G)|0)+Math.imul(R,K)|0,o=o+Math.imul(R,G)|0,n=n+Math.imul(P,Z)|0,i=(i=i+Math.imul(P,W)|0)+Math.imul(I,Z)|0,o=o+Math.imul(I,W)|0,n=n+Math.imul(x,$)|0,i=(i=i+Math.imul(x,X)|0)+Math.imul(k,$)|0,o=o+Math.imul(k,X)|0,n=n+Math.imul(E,Q)|0,i=(i=i+Math.imul(E,tt)|0)+Math.imul(S,Q)|0,o=o+Math.imul(S,tt)|0,n=n+Math.imul(w,rt)|0,i=(i=i+Math.imul(w,nt)|0)+Math.imul(M,rt)|0,o=o+Math.imul(M,nt)|0,n=n+Math.imul(y,ot)|0,i=(i=i+Math.imul(y,st)|0)+Math.imul(b,ot)|0,o=o+Math.imul(b,st)|0,n=n+Math.imul(p,ut)|0,i=(i=i+Math.imul(p,ft)|0)+Math.imul(m,ut)|0,o=o+Math.imul(m,ft)|0;var St=(f+(n=n+Math.imul(c,ct)|0)|0)+((8191&(i=(i=i+Math.imul(c,lt)|0)+Math.imul(l,ct)|0))<<13)|0;f=((o=o+Math.imul(l,lt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(D,F),i=(i=Math.imul(D,H))+Math.imul(U,F)|0,o=Math.imul(U,H),n=n+Math.imul(L,K)|0,i=(i=i+Math.imul(L,G)|0)+Math.imul(C,K)|0,o=o+Math.imul(C,G)|0,n=n+Math.imul(T,Z)|0,i=(i=i+Math.imul(T,W)|0)+Math.imul(R,Z)|0,o=o+Math.imul(R,W)|0,n=n+Math.imul(P,$)|0,i=(i=i+Math.imul(P,X)|0)+Math.imul(I,$)|0,o=o+Math.imul(I,X)|0,n=n+Math.imul(x,Q)|0,i=(i=i+Math.imul(x,tt)|0)+Math.imul(k,Q)|0,o=o+Math.imul(k,tt)|0,n=n+Math.imul(E,rt)|0,i=(i=i+Math.imul(E,nt)|0)+Math.imul(S,rt)|0,o=o+Math.imul(S,nt)|0,n=n+Math.imul(w,ot)|0,i=(i=i+Math.imul(w,st)|0)+Math.imul(M,ot)|0,o=o+Math.imul(M,st)|0,n=n+Math.imul(y,ut)|0,i=(i=i+Math.imul(y,ft)|0)+Math.imul(b,ut)|0,o=o+Math.imul(b,ft)|0,n=n+Math.imul(p,ct)|0,i=(i=i+Math.imul(p,lt)|0)+Math.imul(m,ct)|0,o=o+Math.imul(m,lt)|0;var At=(f+(n=n+Math.imul(c,pt)|0)|0)+((8191&(i=(i=i+Math.imul(c,mt)|0)+Math.imul(l,pt)|0))<<13)|0;f=((o=o+Math.imul(l,mt)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(D,K),i=(i=Math.imul(D,G))+Math.imul(U,K)|0,o=Math.imul(U,G),n=n+Math.imul(L,Z)|0,i=(i=i+Math.imul(L,W)|0)+Math.imul(C,Z)|0,o=o+Math.imul(C,W)|0,n=n+Math.imul(T,$)|0,i=(i=i+Math.imul(T,X)|0)+Math.imul(R,$)|0,o=o+Math.imul(R,X)|0,n=n+Math.imul(P,Q)|0,i=(i=i+Math.imul(P,tt)|0)+Math.imul(I,Q)|0,o=o+Math.imul(I,tt)|0,n=n+Math.imul(x,rt)|0,i=(i=i+Math.imul(x,nt)|0)+Math.imul(k,rt)|0,o=o+Math.imul(k,nt)|0,n=n+Math.imul(E,ot)|0,i=(i=i+Math.imul(E,st)|0)+Math.imul(S,ot)|0,o=o+Math.imul(S,st)|0,n=n+Math.imul(w,ut)|0,i=(i=i+Math.imul(w,ft)|0)+Math.imul(M,ut)|0,o=o+Math.imul(M,ft)|0,n=n+Math.imul(y,ct)|0,i=(i=i+Math.imul(y,lt)|0)+Math.imul(b,ct)|0,o=o+Math.imul(b,lt)|0;var xt=(f+(n=n+Math.imul(p,pt)|0)|0)+((8191&(i=(i=i+Math.imul(p,mt)|0)+Math.imul(m,pt)|0))<<13)|0;f=((o=o+Math.imul(m,mt)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(D,Z),i=(i=Math.imul(D,W))+Math.imul(U,Z)|0,o=Math.imul(U,W),n=n+Math.imul(L,$)|0,i=(i=i+Math.imul(L,X)|0)+Math.imul(C,$)|0,o=o+Math.imul(C,X)|0,n=n+Math.imul(T,Q)|0,i=(i=i+Math.imul(T,tt)|0)+Math.imul(R,Q)|0,o=o+Math.imul(R,tt)|0,n=n+Math.imul(P,rt)|0,i=(i=i+Math.imul(P,nt)|0)+Math.imul(I,rt)|0,o=o+Math.imul(I,nt)|0,n=n+Math.imul(x,ot)|0,i=(i=i+Math.imul(x,st)|0)+Math.imul(k,ot)|0,o=o+Math.imul(k,st)|0,n=n+Math.imul(E,ut)|0,i=(i=i+Math.imul(E,ft)|0)+Math.imul(S,ut)|0,o=o+Math.imul(S,ft)|0,n=n+Math.imul(w,ct)|0,i=(i=i+Math.imul(w,lt)|0)+Math.imul(M,ct)|0,o=o+Math.imul(M,lt)|0;var kt=(f+(n=n+Math.imul(y,pt)|0)|0)+((8191&(i=(i=i+Math.imul(y,mt)|0)+Math.imul(b,pt)|0))<<13)|0;f=((o=o+Math.imul(b,mt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(D,$),i=(i=Math.imul(D,X))+Math.imul(U,$)|0,o=Math.imul(U,X),n=n+Math.imul(L,Q)|0,i=(i=i+Math.imul(L,tt)|0)+Math.imul(C,Q)|0,o=o+Math.imul(C,tt)|0,n=n+Math.imul(T,rt)|0,i=(i=i+Math.imul(T,nt)|0)+Math.imul(R,rt)|0,o=o+Math.imul(R,nt)|0,n=n+Math.imul(P,ot)|0,i=(i=i+Math.imul(P,st)|0)+Math.imul(I,ot)|0,o=o+Math.imul(I,st)|0,n=n+Math.imul(x,ut)|0,i=(i=i+Math.imul(x,ft)|0)+Math.imul(k,ut)|0,o=o+Math.imul(k,ft)|0,n=n+Math.imul(E,ct)|0,i=(i=i+Math.imul(E,lt)|0)+Math.imul(S,ct)|0,o=o+Math.imul(S,lt)|0;var Bt=(f+(n=n+Math.imul(w,pt)|0)|0)+((8191&(i=(i=i+Math.imul(w,mt)|0)+Math.imul(M,pt)|0))<<13)|0;f=((o=o+Math.imul(M,mt)|0)+(i>>>13)|0)+(Bt>>>26)|0,Bt&=67108863,n=Math.imul(D,Q),i=(i=Math.imul(D,tt))+Math.imul(U,Q)|0,o=Math.imul(U,tt),n=n+Math.imul(L,rt)|0,i=(i=i+Math.imul(L,nt)|0)+Math.imul(C,rt)|0,o=o+Math.imul(C,nt)|0,n=n+Math.imul(T,ot)|0,i=(i=i+Math.imul(T,st)|0)+Math.imul(R,ot)|0,o=o+Math.imul(R,st)|0,n=n+Math.imul(P,ut)|0,i=(i=i+Math.imul(P,ft)|0)+Math.imul(I,ut)|0,o=o+Math.imul(I,ft)|0,n=n+Math.imul(x,ct)|0,i=(i=i+Math.imul(x,lt)|0)+Math.imul(k,ct)|0,o=o+Math.imul(k,lt)|0;var Pt=(f+(n=n+Math.imul(E,pt)|0)|0)+((8191&(i=(i=i+Math.imul(E,mt)|0)+Math.imul(S,pt)|0))<<13)|0;f=((o=o+Math.imul(S,mt)|0)+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863,n=Math.imul(D,rt),i=(i=Math.imul(D,nt))+Math.imul(U,rt)|0,o=Math.imul(U,nt),n=n+Math.imul(L,ot)|0,i=(i=i+Math.imul(L,st)|0)+Math.imul(C,ot)|0,o=o+Math.imul(C,st)|0,n=n+Math.imul(T,ut)|0,i=(i=i+Math.imul(T,ft)|0)+Math.imul(R,ut)|0,o=o+Math.imul(R,ft)|0,n=n+Math.imul(P,ct)|0,i=(i=i+Math.imul(P,lt)|0)+Math.imul(I,ct)|0,o=o+Math.imul(I,lt)|0;var It=(f+(n=n+Math.imul(x,pt)|0)|0)+((8191&(i=(i=i+Math.imul(x,mt)|0)+Math.imul(k,pt)|0))<<13)|0;f=((o=o+Math.imul(k,mt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(D,ot),i=(i=Math.imul(D,st))+Math.imul(U,ot)|0,o=Math.imul(U,st),n=n+Math.imul(L,ut)|0,i=(i=i+Math.imul(L,ft)|0)+Math.imul(C,ut)|0,o=o+Math.imul(C,ft)|0,n=n+Math.imul(T,ct)|0,i=(i=i+Math.imul(T,lt)|0)+Math.imul(R,ct)|0,o=o+Math.imul(R,lt)|0;var Ot=(f+(n=n+Math.imul(P,pt)|0)|0)+((8191&(i=(i=i+Math.imul(P,mt)|0)+Math.imul(I,pt)|0))<<13)|0;f=((o=o+Math.imul(I,mt)|0)+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,n=Math.imul(D,ut),i=(i=Math.imul(D,ft))+Math.imul(U,ut)|0,o=Math.imul(U,ft),n=n+Math.imul(L,ct)|0,i=(i=i+Math.imul(L,lt)|0)+Math.imul(C,ct)|0,o=o+Math.imul(C,lt)|0;var Tt=(f+(n=n+Math.imul(T,pt)|0)|0)+((8191&(i=(i=i+Math.imul(T,mt)|0)+Math.imul(R,pt)|0))<<13)|0;f=((o=o+Math.imul(R,mt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(D,ct),i=(i=Math.imul(D,lt))+Math.imul(U,ct)|0,o=Math.imul(U,lt);var Rt=(f+(n=n+Math.imul(L,pt)|0)|0)+((8191&(i=(i=i+Math.imul(L,mt)|0)+Math.imul(C,pt)|0))<<13)|0;f=((o=o+Math.imul(C,mt)|0)+(i>>>13)|0)+(Rt>>>26)|0,Rt&=67108863;var Nt=(f+(n=Math.imul(D,pt))|0)+((8191&(i=(i=Math.imul(D,mt))+Math.imul(U,pt)|0))<<13)|0;return f=((o=Math.imul(U,mt))+(i>>>13)|0)+(Nt>>>26)|0,Nt&=67108863,u[0]=gt,u[1]=yt,u[2]=bt,u[3]=vt,u[4]=wt,u[5]=Mt,u[6]=_t,u[7]=Et,u[8]=St,u[9]=At,u[10]=xt,u[11]=kt,u[12]=Bt,u[13]=Pt,u[14]=It,u[15]=Ot,u[16]=Tt,u[17]=Rt,u[18]=Nt,0!==f&&(u[19]=f,r.length++),r};function y(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,o=0;o<r.length-1;o++){var s=i;i=0;for(var a=67108863&n,u=Math.min(o,e.length-1),f=Math.max(0,o-t.length+1);f<=u;f++){var h=o-f,c=(0|t.words[h])*(0|e.words[f]),l=67108863&c;a=67108863&(l=l+a|0),i+=(s=(s=s+(c/67108864|0)|0)+(l>>>26)|0)>>>26,s&=67108863}r.words[o]=a,n=s,s=i}return 0!==n?r.words[o]=n:r.length--,r._strip()}function b(t,e,r){return y(t,e,r)}function v(t,e){this.x=t,this.y=e}Math.imul||(g=m),o.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?g(this,t,e):r<63?m(this,t,e):r<1024?y(this,t,e):b(this,t,e)},v.prototype.makeRBT=function(t){for(var e=new Array(t),r=o.prototype._countBits(t)-1,n=0;n<t;n++)e[n]=this.revBin(n,r,t);return e},v.prototype.revBin=function(t,e,r){if(0===t||t===r-1)return t;for(var n=0,i=0;i<e;i++)n|=(1&t)<<e-i-1,t>>=1;return n},v.prototype.permute=function(t,e,r,n,i,o){for(var s=0;s<o;s++)n[s]=e[t[s]],i[s]=r[t[s]]},v.prototype.transform=function(t,e,r,n,i,o){this.permute(o,t,e,r,n,i);for(var s=1;s<i;s<<=1)for(var a=s<<1,u=Math.cos(2*Math.PI/a),f=Math.sin(2*Math.PI/a),h=0;h<i;h+=a)for(var c=u,l=f,d=0;d<s;d++){var p=r[h+d],m=n[h+d],g=r[h+d+s],y=n[h+d+s],b=c*g-l*y;y=c*y+l*g,g=b,r[h+d]=p+g,n[h+d]=m+y,r[h+d+s]=p-g,n[h+d+s]=m-y,d!==a&&(b=u*c-f*l,l=u*l+f*c,c=b)}},v.prototype.guessLen13b=function(t,e){var r=1|Math.max(e,t),n=1&r,i=0;for(r=r/2|0;r;r>>>=1)i++;return 1<<i+1+n},v.prototype.conjugate=function(t,e,r){if(!(r<=1))for(var n=0;n<r/2;n++){var i=t[n];t[n]=t[r-n-1],t[r-n-1]=i,i=e[n],e[n]=-e[r-n-1],e[r-n-1]=-i}},v.prototype.normalize13b=function(t,e){for(var r=0,n=0;n<e/2;n++){var i=8192*Math.round(t[2*n+1]/e)+Math.round(t[2*n]/e)+r;t[n]=67108863&i,r=i<67108864?0:i/67108864|0}return t},v.prototype.convert13b=function(t,e,r,i){for(var o=0,s=0;s<e;s++)o+=0|t[s],r[2*s]=8191&o,o>>>=13,r[2*s+1]=8191&o,o>>>=13;for(s=2*e;s<i;++s)r[s]=0;n(0===o),n(0==(-8192&o))},v.prototype.stub=function(t){for(var e=new Array(t),r=0;r<t;r++)e[r]=0;return e},v.prototype.mulp=function(t,e,r){var n=2*this.guessLen13b(t.length,e.length),i=this.makeRBT(n),o=this.stub(n),s=new Array(n),a=new Array(n),u=new Array(n),f=new Array(n),h=new Array(n),c=new Array(n),l=r.words;l.length=n,this.convert13b(t.words,t.length,s,n),this.convert13b(e.words,e.length,f,n),this.transform(s,o,a,u,n,i),this.transform(f,o,h,c,n,i);for(var d=0;d<n;d++){var p=a[d]*h[d]-u[d]*c[d];u[d]=a[d]*c[d]+u[d]*h[d],a[d]=p}return this.conjugate(a,u,n),this.transform(a,u,l,o,n,i),this.conjugate(l,o,n),this.normalize13b(l,n),r.negative=t.negative^e.negative,r.length=t.length+e.length,r._strip()},o.prototype.mul=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),this.mulTo(t,e)},o.prototype.mulf=function(t){var e=new o(null);return e.words=new Array(this.length+t.length),b(this,t,e)},o.prototype.imul=function(t){return this.clone().mulTo(t,this)},o.prototype.imuln=function(t){var e=t<0;e&&(t=-t),n("number"==typeof t),n(t<67108864);for(var r=0,i=0;i<this.length;i++){var o=(0|this.words[i])*t,s=(67108863&o)+(67108863&r);r>>=26,r+=o/67108864|0,r+=s>>>26,this.words[i]=67108863&s}return 0!==r&&(this.words[i]=r,this.length++),e?this.ineg():this},o.prototype.muln=function(t){return this.clone().imuln(t)},o.prototype.sqr=function(){return this.mul(this)},o.prototype.isqr=function(){return this.imul(this.clone())},o.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r<e.length;r++){var n=r/26|0,i=r%26;e[r]=t.words[n]>>>i&1}return e}(t);if(0===e.length)return new o(1);for(var r=this,n=0;n<e.length&&0===e[n];n++,r=r.sqr());if(++n<e.length)for(var i=r.sqr();n<e.length;n++,i=i.sqr())0!==e[n]&&(r=r.mul(i));return r},o.prototype.iushln=function(t){n("number"==typeof t&&t>=0);var e,r=t%26,i=(t-r)/26,o=67108863>>>26-r<<26-r;if(0!==r){var s=0;for(e=0;e<this.length;e++){var a=this.words[e]&o,u=(0|this.words[e])-a<<r;this.words[e]=u|s,s=a>>>26-r}s&&(this.words[e]=s,this.length++)}if(0!==i){for(e=this.length-1;e>=0;e--)this.words[e+i]=this.words[e];for(e=0;e<i;e++)this.words[e]=0;this.length+=i}return this._strip()},o.prototype.ishln=function(t){return n(0===this.negative),this.iushln(t)},o.prototype.iushrn=function(t,e,r){var i;n("number"==typeof t&&t>=0),i=e?(e-e%26)/26:0;var o=t%26,s=Math.min((t-o)/26,this.length),a=67108863^67108863>>>o<<o,u=r;if(i-=s,i=Math.max(0,i),u){for(var f=0;f<s;f++)u.words[f]=this.words[f];u.length=s}if(0===s);else if(this.length>s)for(this.length-=s,f=0;f<this.length;f++)this.words[f]=this.words[f+s];else this.words[0]=0,this.length=1;var h=0;for(f=this.length-1;f>=0&&(0!==h||f>=i);f--){var c=0|this.words[f];this.words[f]=h<<26-o|c>>>o,h=c&a}return u&&0!==h&&(u.words[u.length++]=h),0===this.length&&(this.words[0]=0,this.length=1),this._strip()},o.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},o.prototype.shln=function(t){return this.clone().ishln(t)},o.prototype.ushln=function(t){return this.clone().iushln(t)},o.prototype.shrn=function(t){return this.clone().ishrn(t)},o.prototype.ushrn=function(t){return this.clone().iushrn(t)},o.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<<e;return!(this.length<=r||!(this.words[r]&i))},o.prototype.imaskn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<<e;this.words[this.length-1]&=i}return this._strip()},o.prototype.maskn=function(t){return this.clone().imaskn(t)},o.prototype.iaddn=function(t){return n("number"==typeof t),n(t<67108864),t<0?this.isubn(-t):0!==this.negative?1===this.length&&(0|this.words[0])<=t?(this.words[0]=t-(0|this.words[0]),this.negative=0,this):(this.negative=0,this.isubn(t),this.negative=1,this):this._iaddn(t)},o.prototype._iaddn=function(t){this.words[0]+=t;for(var e=0;e<this.length&&this.words[e]>=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},o.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e<this.length&&this.words[e]<0;e++)this.words[e]+=67108864,this.words[e+1]-=1;return this._strip()},o.prototype.addn=function(t){return this.clone().iaddn(t)},o.prototype.subn=function(t){return this.clone().isubn(t)},o.prototype.iabs=function(){return this.negative=0,this},o.prototype.abs=function(){return this.clone().iabs()},o.prototype._ishlnsubmul=function(t,e,r){var i,o,s=t.length+r;this._expand(s);var a=0;for(i=0;i<t.length;i++){o=(0|this.words[i+r])+a;var u=(0|t.words[i])*e;a=((o-=67108863&u)>>26)-(u/67108864|0),this.words[i+r]=67108863&o}for(;i<this.length-r;i++)a=(o=(0|this.words[i+r])+a)>>26,this.words[i+r]=67108863&o;if(0===a)return this._strip();for(n(-1===a),a=0,i=0;i<this.length;i++)a=(o=-(0|this.words[i])+a)>>26,this.words[i]=67108863&o;return this.negative=1,this._strip()},o.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,s=0|i.words[i.length-1];0!=(r=26-this._countBits(s))&&(i=i.ushln(r),n.iushln(r),s=0|i.words[i.length-1]);var a,u=n.length-i.length;if("mod"!==e){(a=new o(null)).length=u+1,a.words=new Array(a.length);for(var f=0;f<a.length;f++)a.words[f]=0}var h=n.clone()._ishlnsubmul(i,1,u);0===h.negative&&(n=h,a&&(a.words[u]=1));for(var c=u-1;c>=0;c--){var l=67108864*(0|n.words[i.length+c])+(0|n.words[i.length+c-1]);for(l=Math.min(l/s|0,67108863),n._ishlnsubmul(i,l,c);0!==n.negative;)l--,n.negative=0,n._ishlnsubmul(i,1,c),n.isZero()||(n.negative^=1);a&&(a.words[c]=l)}return a&&a._strip(),n._strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:a||null,mod:n}},o.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new o(0),mod:new o(0)}:0!==this.negative&&0===t.negative?(a=this.neg().divmod(t,e),"mod"!==e&&(i=a.div.neg()),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.iadd(t)),{div:i,mod:s}):0===this.negative&&0!==t.negative?(a=this.divmod(t.neg(),e),"mod"!==e&&(i=a.div.neg()),{div:i,mod:a.mod}):0!=(this.negative&t.negative)?(a=this.neg().divmod(t.neg(),e),"div"!==e&&(s=a.mod.neg(),r&&0!==s.negative&&s.isub(t)),{div:a.div,mod:s}):t.length>this.length||this.cmp(t)<0?{div:new o(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new o(this.modrn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new o(this.modrn(t.words[0]))}:this._wordDiv(t,e);var i,s,a},o.prototype.div=function(t){return this.divmod(t,"div",!1).div},o.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},o.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},o.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),o=r.cmp(n);return o<0||1===i&&0===o?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},o.prototype.modrn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=(1<<26)%t,i=0,o=this.length-1;o>=0;o--)i=(r*i+(0|this.words[o]))%t;return e?-i:i},o.prototype.modn=function(t){return this.modrn(t)},o.prototype.idivn=function(t){var e=t<0;e&&(t=-t),n(t<=67108863);for(var r=0,i=this.length-1;i>=0;i--){var o=(0|this.words[i])+67108864*r;this.words[i]=o/t|0,r=o%t}return this._strip(),e?this.ineg():this},o.prototype.divn=function(t){return this.clone().idivn(t)},o.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new o(1),s=new o(0),a=new o(0),u=new o(1),f=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++f;for(var h=r.clone(),c=e.clone();!e.isZero();){for(var l=0,d=1;0==(e.words[0]&d)&&l<26;++l,d<<=1);if(l>0)for(e.iushrn(l);l-- >0;)(i.isOdd()||s.isOdd())&&(i.iadd(h),s.isub(c)),i.iushrn(1),s.iushrn(1);for(var p=0,m=1;0==(r.words[0]&m)&&p<26;++p,m<<=1);if(p>0)for(r.iushrn(p);p-- >0;)(a.isOdd()||u.isOdd())&&(a.iadd(h),u.isub(c)),a.iushrn(1),u.iushrn(1);e.cmp(r)>=0?(e.isub(r),i.isub(a),s.isub(u)):(r.isub(e),a.isub(i),u.isub(s))}return{a,b:u,gcd:r.iushln(f)}},o.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i,s=new o(1),a=new o(0),u=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var f=0,h=1;0==(e.words[0]&h)&&f<26;++f,h<<=1);if(f>0)for(e.iushrn(f);f-- >0;)s.isOdd()&&s.iadd(u),s.iushrn(1);for(var c=0,l=1;0==(r.words[0]&l)&&c<26;++c,l<<=1);if(c>0)for(r.iushrn(c);c-- >0;)a.isOdd()&&a.iadd(u),a.iushrn(1);e.cmp(r)>=0?(e.isub(r),s.isub(a)):(r.isub(e),a.isub(s))}return(i=0===e.cmpn(1)?s:a).cmpn(0)<0&&i.iadd(t),i},o.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var o=e;e=r,r=o}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},o.prototype.invm=function(t){return this.egcd(t).a.umod(t)},o.prototype.isEven=function(){return 0==(1&this.words[0])},o.prototype.isOdd=function(){return 1==(1&this.words[0])},o.prototype.andln=function(t){return this.words[0]&t},o.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,i=1<<e;if(this.length<=r)return this._expand(r+1),this.words[r]|=i,this;for(var o=i,s=r;0!==o&&s<this.length;s++){var a=0|this.words[s];o=(a+=o)>>>26,a&=67108863,this.words[s]=a}return 0!==o&&(this.words[s]=o,this.length++),this},o.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},o.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this._strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var i=0|this.words[0];e=i===t?0:i<t?-1:1}return 0!==this.negative?0|-e:e},o.prototype.cmp=function(t){if(0!==this.negative&&0===t.negative)return-1;if(0===this.negative&&0!==t.negative)return 1;var e=this.ucmp(t);return 0!==this.negative?0|-e:e},o.prototype.ucmp=function(t){if(this.length>t.length)return 1;if(this.length<t.length)return-1;for(var e=0,r=this.length-1;r>=0;r--){var n=0|this.words[r],i=0|t.words[r];if(n!==i){n<i?e=-1:n>i&&(e=1);break}}return e},o.prototype.gtn=function(t){return 1===this.cmpn(t)},o.prototype.gt=function(t){return 1===this.cmp(t)},o.prototype.gten=function(t){return this.cmpn(t)>=0},o.prototype.gte=function(t){return this.cmp(t)>=0},o.prototype.ltn=function(t){return-1===this.cmpn(t)},o.prototype.lt=function(t){return-1===this.cmp(t)},o.prototype.lten=function(t){return this.cmpn(t)<=0},o.prototype.lte=function(t){return this.cmp(t)<=0},o.prototype.eqn=function(t){return 0===this.cmpn(t)},o.prototype.eq=function(t){return 0===this.cmp(t)},o.red=function(t){return new x(t)},o.prototype.toRed=function(t){return n(!this.red,"Already a number in reduction context"),n(0===this.negative,"red works only with positives"),t.convertTo(this)._forceRed(t)},o.prototype.fromRed=function(){return n(this.red,"fromRed works only with numbers in reduction context"),this.red.convertFrom(this)},o.prototype._forceRed=function(t){return this.red=t,this},o.prototype.forceRed=function(t){return n(!this.red,"Already a number in reduction context"),this._forceRed(t)},o.prototype.redAdd=function(t){return n(this.red,"redAdd works only with red numbers"),this.red.add(this,t)},o.prototype.redIAdd=function(t){return n(this.red,"redIAdd works only with red numbers"),this.red.iadd(this,t)},o.prototype.redSub=function(t){return n(this.red,"redSub works only with red numbers"),this.red.sub(this,t)},o.prototype.redISub=function(t){return n(this.red,"redISub works only with red numbers"),this.red.isub(this,t)},o.prototype.redShl=function(t){return n(this.red,"redShl works only with red numbers"),this.red.shl(this,t)},o.prototype.redMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.mul(this,t)},o.prototype.redIMul=function(t){return n(this.red,"redMul works only with red numbers"),this.red._verify2(this,t),this.red.imul(this,t)},o.prototype.redSqr=function(){return n(this.red,"redSqr works only with red numbers"),this.red._verify1(this),this.red.sqr(this)},o.prototype.redISqr=function(){return n(this.red,"redISqr works only with red numbers"),this.red._verify1(this),this.red.isqr(this)},o.prototype.redSqrt=function(){return n(this.red,"redSqrt works only with red numbers"),this.red._verify1(this),this.red.sqrt(this)},o.prototype.redInvm=function(){return n(this.red,"redInvm works only with red numbers"),this.red._verify1(this),this.red.invm(this)},o.prototype.redNeg=function(){return n(this.red,"redNeg works only with red numbers"),this.red._verify1(this),this.red.neg(this)},o.prototype.redPow=function(t){return n(this.red&&!t.red,"redPow(normalNum)"),this.red._verify1(this),this.red.pow(this,t)};var w={k256:null,p224:null,p192:null,p25519:null};function M(t,e){this.name=t,this.p=new o(e,16),this.n=this.p.bitLength(),this.k=new o(1).iushln(this.n).isub(this.p),this.tmp=this._tmp()}function _(){M.call(this,"k256","ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f")}function E(){M.call(this,"p224","ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001")}function S(){M.call(this,"p192","ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff")}function A(){M.call(this,"25519","7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed")}function x(t){if("string"==typeof t){var e=o._prime(t);this.m=e.p,this.prime=e}else n(t.gtn(1),"modulus must be greater than 1"),this.m=t,this.prime=null}function k(t){x.call(this,t),this.shift=this.m.bitLength(),this.shift%26!=0&&(this.shift+=26-this.shift%26),this.r=new o(1).iushln(this.shift),this.r2=this.imod(this.r.sqr()),this.rinv=this.r._invmp(this.m),this.minv=this.rinv.mul(this.r).isubn(1).div(this.m),this.minv=this.minv.umod(this.r),this.minv=this.r.sub(this.minv)}M.prototype._tmp=function(){var t=new o(null);return t.words=new Array(Math.ceil(this.n/13)),t},M.prototype.ireduce=function(t){var e,r=t;do{this.split(r,this.tmp),e=(r=(r=this.imulK(r)).iadd(this.tmp)).bitLength()}while(e>this.n);var n=e<this.n?-1:r.ucmp(this.p);return 0===n?(r.words[0]=0,r.length=1):n>0?r.isub(this.p):void 0!==r.strip?r.strip():r._strip(),r},M.prototype.split=function(t,e){t.iushrn(this.n,0,e)},M.prototype.imulK=function(t){return t.imul(this.k)},i(_,M),_.prototype.split=function(t,e){for(var r=4194303,n=Math.min(t.length,9),i=0;i<n;i++)e.words[i]=t.words[i];if(e.length=n,t.length<=9)return t.words[0]=0,void(t.length=1);var o=t.words[9];for(e.words[e.length++]=o&r,i=10;i<t.length;i++){var s=0|t.words[i];t.words[i-10]=(s&r)<<4|o>>>22,o=s}o>>>=22,t.words[i-10]=o,0===o&&t.length>10?t.length-=10:t.length-=9},_.prototype.imulK=function(t){t.words[t.length]=0,t.words[t.length+1]=0,t.length+=2;for(var e=0,r=0;r<t.length;r++){var n=0|t.words[r];e+=977*n,t.words[r]=67108863&e,e=64*n+(e/67108864|0)}return 0===t.words[t.length-1]&&(t.length--,0===t.words[t.length-1]&&t.length--),t},i(E,M),i(S,M),i(A,M),A.prototype.imulK=function(t){for(var e=0,r=0;r<t.length;r++){var n=19*(0|t.words[r])+e,i=67108863&n;n>>>=26,t.words[r]=i,e=n}return 0!==e&&(t.words[t.length++]=e),t},o._prime=function(t){if(w[t])return w[t];var e;if("k256"===t)e=new _;else if("p224"===t)e=new E;else if("p192"===t)e=new S;else{if("p25519"!==t)throw new Error("Unknown prime "+t);e=new A}return w[t]=e,e},x.prototype._verify1=function(t){n(0===t.negative,"red works only with positives"),n(t.red,"red works only with red numbers")},x.prototype._verify2=function(t,e){n(0==(t.negative|e.negative),"red works only with positives"),n(t.red&&t.red===e.red,"red works only with red numbers")},x.prototype.imod=function(t){return this.prime?this.prime.ireduce(t)._forceRed(this):(h(t,t.umod(this.m)._forceRed(this)),t)},x.prototype.neg=function(t){return t.isZero()?t.clone():this.m.sub(t)._forceRed(this)},x.prototype.add=function(t,e){this._verify2(t,e);var r=t.add(e);return r.cmp(this.m)>=0&&r.isub(this.m),r._forceRed(this)},x.prototype.iadd=function(t,e){this._verify2(t,e);var r=t.iadd(e);return r.cmp(this.m)>=0&&r.isub(this.m),r},x.prototype.sub=function(t,e){this._verify2(t,e);var r=t.sub(e);return r.cmpn(0)<0&&r.iadd(this.m),r._forceRed(this)},x.prototype.isub=function(t,e){this._verify2(t,e);var r=t.isub(e);return r.cmpn(0)<0&&r.iadd(this.m),r},x.prototype.shl=function(t,e){return this._verify1(t),this.imod(t.ushln(e))},x.prototype.imul=function(t,e){return this._verify2(t,e),this.imod(t.imul(e))},x.prototype.mul=function(t,e){return this._verify2(t,e),this.imod(t.mul(e))},x.prototype.isqr=function(t){return this.imul(t,t.clone())},x.prototype.sqr=function(t){return this.mul(t,t)},x.prototype.sqrt=function(t){if(t.isZero())return t.clone();var e=this.m.andln(3);if(n(e%2==1),3===e){var r=this.m.add(new o(1)).iushrn(2);return this.pow(t,r)}for(var i=this.m.subn(1),s=0;!i.isZero()&&0===i.andln(1);)s++,i.iushrn(1);n(!i.isZero());var a=new o(1).toRed(this),u=a.redNeg(),f=this.m.subn(1).iushrn(1),h=this.m.bitLength();for(h=new o(2*h*h).toRed(this);0!==this.pow(h,f).cmp(u);)h.redIAdd(u);for(var c=this.pow(h,i),l=this.pow(t,i.addn(1).iushrn(1)),d=this.pow(t,i),p=s;0!==d.cmp(a);){for(var m=d,g=0;0!==m.cmp(a);g++)m=m.redSqr();n(g<p);var y=this.pow(c,new o(1).iushln(p-g-1));l=l.redMul(y),c=y.redSqr(),d=d.redMul(c),p=g}return l},x.prototype.invm=function(t){var e=t._invmp(this.m);return 0!==e.negative?(e.negative=0,this.imod(e).redNeg()):this.imod(e)},x.prototype.pow=function(t,e){if(e.isZero())return new o(1).toRed(this);if(0===e.cmpn(1))return t.clone();var r=new Array(16);r[0]=new o(1).toRed(this),r[1]=t;for(var n=2;n<r.length;n++)r[n]=this.mul(r[n-1],t);var i=r[0],s=0,a=0,u=e.bitLength()%26;for(0===u&&(u=26),n=e.length-1;n>=0;n--){for(var f=e.words[n],h=u-1;h>=0;h--){var c=f>>h&1;i!==r[0]&&(i=this.sqr(i)),0!==c||0!==s?(s<<=1,s|=c,(4==++a||0===n&&0===h)&&(i=this.mul(i,r[s]),a=0,s=0)):a=0}u=26}return i},x.prototype.convertTo=function(t){var e=t.umod(this.m);return e===t?e.clone():e},x.prototype.convertFrom=function(t){var e=t.clone();return e.red=null,e},o.mont=function(t){return new k(t)},i(k,x),k.prototype.convertTo=function(t){return this.imod(t.ushln(this.shift))},k.prototype.convertFrom=function(t){var e=this.imod(t.mul(this.rinv));return e.red=null,e},k.prototype.imul=function(t,e){if(t.isZero()||e.isZero())return t.words[0]=0,t.length=1,t;var r=t.imul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),o=i;return i.cmp(this.m)>=0?o=i.isub(this.m):i.cmpn(0)<0&&(o=i.iadd(this.m)),o._forceRed(this)},k.prototype.mul=function(t,e){if(t.isZero()||e.isZero())return new o(0)._forceRed(this);var r=t.mul(e),n=r.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m),i=r.isub(n).iushrn(this.shift),s=i;return i.cmp(this.m)>=0?s=i.isub(this.m):i.cmpn(0)<0&&(s=i.iadd(this.m)),s._forceRed(this)},k.prototype.invm=function(t){return this.imod(t._invmp(this.m).mul(this.r2))._forceRed(this)}}(t=r.nmd(t),this)},981:function(t,e,r){"use strict";var n=r(8764).Buffer,i=this&&this.__createBinding||(Object.create?function(t,e,r,n){void 0===n&&(n=r),Object.defineProperty(t,n,{enumerable:!0,get:function(){return e[r]}})}:function(t,e,r,n){void 0===n&&(n=r),t[n]=e[r]}),o=this&&this.__setModuleDefault||(Object.create?function(t,e){Object.defineProperty(t,"default",{enumerable:!0,value:e})}:function(t,e){t.default=e}),s=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var r in t)"default"!==r&&Object.hasOwnProperty.call(t,r)&&i(e,t,r);return o(e,t),e},a=this&&this.__importDefault||function(t){return t&&t.__esModule?t:{default:t}};Object.defineProperty(e,"__esModule",{value:!0}),e.isZeroAddress=e.zeroAddress=e.importPublic=e.privateToAddress=e.privateToPublic=e.publicToAddress=e.pubToAddress=e.isValidPublic=e.isValidPrivate=e.generateAddress2=e.generateAddress=e.isValidChecksumAddress=e.toChecksumAddress=e.isValidAddress=e.Account=void 0;const u=a(r(9282)),f=a(r(8502)),h=s(r(6636)),c=r(5053),l=r(884),d=r(2365),p=r(9342),m=r(3846),g=r(4363),y=r(7476);class b{constructor(t=new f.default(0),e=new f.default(0),r=d.KECCAK256_RLP,n=d.KECCAK256_NULL){this.nonce=t,this.balance=e,this.stateRoot=r,this.codeHash=n,this._validate()}static fromAccountData(t){const{nonce:e,balance:r,stateRoot:n,codeHash:i}=t;return new b(e?new f.default(p.toBuffer(e)):void 0,r?new f.default(p.toBuffer(r)):void 0,n?p.toBuffer(n):void 0,i?p.toBuffer(i):void 0)}static fromRlpSerializedAccount(t){const e=h.decode(t);if(!Array.isArray(e))throw new Error("Invalid serialized account input. Must be array");return this.fromValuesArray(e)}static fromValuesArray(t){const[e,r,n,i]=t;return new b(new f.default(e),new f.default(r),n,i)}_validate(){if(this.nonce.lt(new f.default(0)))throw new Error("nonce must be greater than zero");if(this.balance.lt(new f.default(0)))throw new Error("balance must be greater than zero");if(32!==this.stateRoot.length)throw new Error("stateRoot must have a length of 32");if(32!==this.codeHash.length)throw new Error("codeHash must have a length of 32")}raw(){return[y.bnToRlp(this.nonce),y.bnToRlp(this.balance),this.stateRoot,this.codeHash]}serialize(){return h.encode(this.raw())}isContract(){return!this.codeHash.equals(d.KECCAK256_NULL)}isEmpty(){return this.balance.isZero()&&this.nonce.isZero()&&this.codeHash.equals(d.KECCAK256_NULL)}}e.Account=b,e.isValidAddress=function(t){try{g.assertIsString(t)}catch(t){return!1}return/^0x[0-9a-fA-F]{40}$/.test(t)},e.toChecksumAddress=function(t,e){g.assertIsHexString(t);const r=l.stripHexPrefix(t).toLowerCase();let n="";e&&(n=y.toType(e,y.TypeOutput.BN).toString()+"0x");const i=m.keccakFromString(n+r).toString("hex");let o="0x";for(let t=0;t<r.length;t++)parseInt(i[t],16)>=8?o+=r[t].toUpperCase():o+=r[t];return o},e.isValidChecksumAddress=function(t,r){return e.isValidAddress(t)&&e.toChecksumAddress(t,r)===t},e.generateAddress=function(t,e){g.assertIsBuffer(t),g.assertIsBuffer(e);const r=new f.default(e);return r.isZero()?m.rlphash([t,null]).slice(-20):m.rlphash([t,n.from(r.toArray())]).slice(-20)},e.generateAddress2=function(t,e,r){return g.assertIsBuffer(t),g.assertIsBuffer(e),g.assertIsBuffer(r),u.default(20===t.length),u.default(32===e.length),m.keccak256(n.concat([n.from("ff","hex"),t,e,m.keccak256(r)])).slice(-20)},e.isValidPrivate=function(t){return c.privateKeyVerify(t)},e.isValidPublic=function(t,e=!1){return g.assertIsBuffer(t),64===t.length?c.publicKeyVerify(n.concat([n.from([4]),t])):!!e&&c.publicKeyVerify(t)},e.pubToAddress=function(t,e=!1){return g.assertIsBuffer(t),e&&64!==t.length&&(t=n.from(c.publicKeyConvert(t,!1).slice(1))),u.default(64===t.length),m.keccak(t).slice(-20)},e.publicToAddress=e.pubToAddress,e.privateToPublic=function(t){return g.assertIsBuffer(t),n.from(c.publicKeyCreate(t,!1)).slice(1)},e.privateToAddress=function(t){return e.publicToAddress(e.privateToPublic(t))},e.importPublic=function(t){return g.assertIsBuffer(t),64!==t.length&&(t=n.from(c.publicKeyConvert(t,!1).slice(1))),t},e.zeroAddress=function(){const t=p.zeros(20);return p.bufferToHex(t)},e.isZeroAddress=function(t){try{g.assertIsString(t)}catch(t){return!1}return e.zeroAddress()===t}},8342:function(t,e,r){"use strict";var n=r(8764).Buffer,i=this&&this.__importDefault||function(t){return t&&t.__esModule?t:{default:t}};Object.defineProperty(e,"__esModule",{value:!0}),e.Address=void 0;const o=i(r(9282)),s=i(r(8502)),a=r(9342),u=r(981);class f{constructor(t){o.default(20===t.length,"Invalid address length"),this.buf=t}static zero(){return new f(a.zeros(20))}static fromString(t){return o.default(u.isValidAddress(t),"Invalid address"),new f(a.toBuffer(t))}static fromPublicKey(t){o.default(n.isBuffer(t),"Public key should be Buffer");const e=u.pubToAddress(t);return new f(e)}static fromPrivateKey(t){o.default(n.isBuffer(t),"Private key should be Buffer");const e=u.privateToAddress(t);return new f(e)}static generate(t,e){return o.default(s.default.isBN(e)),new f(u.generateAddress(t.buf,e.toArrayLike(n)))}static generate2(t,e,r){return o.default(n.isBuffer(e)),o.default(n.isBuffer(r)),new f(u.generateAddress2(t.buf,e,r))}equals(t){return this.buf.equals(t.buf)}isZero(){return this.equals(f.zero())}isPrecompileOrSystemAddress(){const t=new s.default(this.buf),e=new s.default(0),r=new s.default("ffff","hex");return t.gte(e)&&t.lte(r)}toString(){return"0x"+this.buf.toString("hex")}toBuffer(){return n.from(this.buf)}}e.Address=f},9342:function(t,e,r){"use strict";var n=r(8764).Buffer,i=this&&this.__importDefault||function(t){return t&&t.__esModule?t:{default:t}};Object.defineProperty(e,"__esModule",{value:!0}),e.baToJSON=e.addHexPrefix=e.toUnsigned=e.fromSigned=e.bufferToHex=e.bufferToInt=e.toBuffer=e.unpadHexString=e.unpadArray=e.unpadBuffer=e.setLengthRight=e.setLengthLeft=e.zeros=void 0;const o=i(r(8502)),s=r(884),a=r(4363);e.zeros=function(t){return n.allocUnsafe(t).fill(0)};const u=function(t,r,n){const i=e.zeros(r);return n?t.length<r?(t.copy(i),i):t.slice(0,r):t.length<r?(t.copy(i,r-t.length),i):t.slice(-r)};e.setLengthLeft=function(t,e){return a.assertIsBuffer(t),u(t,e,!1)},e.setLengthRight=function(t,e){return a.assertIsBuffer(t),u(t,e,!0)};const f=function(t){let e=t[0];for(;t.length>0&&"0"===e.toString();)e=(t=t.slice(1))[0];return t};e.unpadBuffer=function(t){return 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n.from(t.toTwos(256).toArray())},e.addHexPrefix=function(t){return"string"!=typeof t||s.isHexPrefixed(t)?t:"0x"+t},e.baToJSON=function(t){if(n.isBuffer(t))return`0x${t.toString("hex")}`;if(t instanceof Array){const r=[];for(let n=0;n<t.length;n++)r.push(e.baToJSON(t[n]));return r}}},2365:function(t,e,r){"use strict";var n=this&&this.__importDefault||function(t){return t&&t.__esModule?t:{default:t}};Object.defineProperty(e,"__esModule",{value:!0}),e.KECCAK256_RLP=e.KECCAK256_RLP_S=e.KECCAK256_RLP_ARRAY=e.KECCAK256_RLP_ARRAY_S=e.KECCAK256_NULL=e.KECCAK256_NULL_S=e.TWO_POW256=e.MAX_INTEGER=void 0;const i=r(8764).Buffer,o=n(r(8502));e.MAX_INTEGER=new o.default("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",16),e.TWO_POW256=new 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e=Object.prototype.toString;t.exports=function(t){var r=e.call(t),n="[object Arguments]"===r;return n||(n="[object Array]"!==r&&null!==t&&"object"==typeof t&&"number"==typeof t.length&&t.length>=0&&"[object Function]"===e.call(t.callee)),n}},2818:(t,e,r)=>{"use strict";var n=r(9809);e.certificate=r(1934);var i=n.define("RSAPrivateKey",(function(){this.seq().obj(this.key("version").int(),this.key("modulus").int(),this.key("publicExponent").int(),this.key("privateExponent").int(),this.key("prime1").int(),this.key("prime2").int(),this.key("exponent1").int(),this.key("exponent2").int(),this.key("coefficient").int())}));e.RSAPrivateKey=i;var o=n.define("RSAPublicKey",(function(){this.seq().obj(this.key("modulus").int(),this.key("publicExponent").int())}));e.RSAPublicKey=o;var s=n.define("SubjectPublicKeyInfo",(function(){this.seq().obj(this.key("algorithm").use(a),this.key("subjectPublicKey").bitstr())}));e.PublicKey=s;var a=n.define("AlgorithmIdentifier",(function(){this.seq().obj(this.key("algorithm").objid(),this.key("none").null_().optional(),this.key("curve").objid().optional(),this.key("params").seq().obj(this.key("p").int(),this.key("q").int(),this.key("g").int()).optional())})),u=n.define("PrivateKeyInfo",(function(){this.seq().obj(this.key("version").int(),this.key("algorithm").use(a),this.key("subjectPrivateKey").octstr())}));e.PrivateKey=u;var f=n.define("EncryptedPrivateKeyInfo",(function(){this.seq().obj(this.key("algorithm").seq().obj(this.key("id").objid(),this.key("decrypt").seq().obj(this.key("kde").seq().obj(this.key("id").objid(),this.key("kdeparams").seq().obj(this.key("salt").octstr(),this.key("iters").int())),this.key("cipher").seq().obj(this.key("algo").objid(),this.key("iv").octstr()))),this.key("subjectPrivateKey").octstr())}));e.EncryptedPrivateKey=f;var h=n.define("DSAPrivateKey",(function(){this.seq().obj(this.key("version").int(),this.key("p").int(),this.key("q").int(),this.key("g").int(),this.key("pub_key").int(),this.key("priv_key").int())}));e.DSAPrivateKey=h,e.DSAparam=n.define("DSAparam",(function(){this.int()}));var c=n.define("ECPrivateKey",(function(){this.seq().obj(this.key("version").int(),this.key("privateKey").octstr(),this.key("parameters").optional().explicit(0).use(l),this.key("publicKey").optional().explicit(1).bitstr())}));e.ECPrivateKey=c;var l=n.define("ECParameters",(function(){this.choice({namedCurve:this.objid()})}));e.signature=n.define("signature",(function(){this.seq().obj(this.key("r").int(),this.key("s").int())}))},1934:(t,e,r)=>{"use strict";var n=r(9809),i=n.define("Time",(function(){this.choice({utcTime:this.utctime(),generalTime:this.gentime()})})),o=n.define("AttributeTypeValue",(function(){this.seq().obj(this.key("type").objid(),this.key("value").any())})),s=n.define("AlgorithmIdentifier",(function(){this.seq().obj(this.key("algorithm").objid(),this.key("parameters").optional(),this.key("curve").objid().optional())})),a=n.define("SubjectPublicKeyInfo",(function(){this.seq().obj(this.key("algorithm").use(s),this.key("subjectPublicKey").bitstr())})),u=n.define("RelativeDistinguishedName",(function(){this.setof(o)})),f=n.define("RDNSequence",(function(){this.seqof(u)})),h=n.define("Name",(function(){this.choice({rdnSequence:this.use(f)})})),c=n.define("Validity",(function(){this.seq().obj(this.key("notBefore").use(i),this.key("notAfter").use(i))})),l=n.define("Extension",(function(){this.seq().obj(this.key("extnID").objid(),this.key("critical").bool().def(!1),this.key("extnValue").octstr())})),d=n.define("TBSCertificate",(function(){this.seq().obj(this.key("version").explicit(0).int().optional(),this.key("serialNumber").int(),this.key("signature").use(s),this.key("issuer").use(h),this.key("validity").use(c),this.key("subject").use(h),this.key("subjectPublicKeyInfo").use(a),this.key("issuerUniqueID").implicit(1).bitstr().optional(),this.key("subjectUniqueID").implicit(2).bitstr().optional(),this.key("extensions").explicit(3).seqof(l).optional())})),p=n.define("X509Certificate",(function(){this.seq().obj(this.key("tbsCertificate").use(d),this.key("signatureAlgorithm").use(s),this.key("signatureValue").bitstr())}));t.exports=p},7631:(t,e,r)=>{var n=/Proc-Type: 4,ENCRYPTED[\n\r]+DEK-Info: AES-((?:128)|(?:192)|(?:256))-CBC,([0-9A-H]+)[\n\r]+([0-9A-z\n\r+/=]+)[\n\r]+/m,i=/^-----BEGIN ((?:.*? 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a={r:t.subarray(0,32),s:t.subarray(32,64)},u=new o(a.r),f=new o(a.s);if(u.cmp(i.n)>=0||f.cmp(i.n)>=0)return 1;if(1===f.cmp(n.nh)||u.isZero()||f.isZero())return 3;const h=s(r);if(null===h)return 2;const c=h.getPublic();return n.verify(e,a,c)?0:3},ecdsaRecover(t,e,r,s){const u={r:e.slice(0,32),s:e.slice(32,64)},f=new o(u.r),h=new o(u.s);if(f.cmp(i.n)>=0||h.cmp(i.n)>=0)return 1;if(f.isZero()||h.isZero())return 2;let c;try{c=n.recoverPubKey(s,u,r)}catch(t){return 2}return a(t,c),0},ecdh(t,e,r,a,u,f,h){const c=s(e);if(null===c)return 1;const l=new o(r);if(l.cmp(i.n)>=0||l.isZero())return 2;const d=c.getPublic().mul(l);if(void 0===u){const e=d.encode(null,!0),r=n.hash().update(e).digest();for(let e=0;e<32;++e)t[e]=r[e]}else{f||(f=new Uint8Array(32));const e=d.getX().toArray("be",32);for(let t=0;t<32;++t)f[t]=e[t];h||(h=new Uint8Array(32));const r=d.getY().toArray("be",32);for(let t=0;t<32;++t)h[t]=r[t];const n=u(f,h,a);if(!(n instanceof Uint8Array&&n.length===t.length))return 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Please create issue.",r="The tweak was out of range or the resulted private key is invalid",n="The tweak was out of range or equal to zero",i="Public Key could not be parsed",o="Public Key serialization error",s="Signature could not be parsed";function a(t,e){if(!t)throw new Error(e)}function u(t,e,r){if(a(e instanceof Uint8Array,`Expected ${t} to be an Uint8Array`),void 0!==r)if(Array.isArray(r)){const n=`Expected ${t} to be an Uint8Array with length [${r.join(", ")}]`;a(r.includes(e.length),n)}else{const n=`Expected ${t} to be an Uint8Array with length ${r}`;a(e.length===r,n)}}function f(t){a("Boolean"===c(t),"Expected compressed to be a Boolean")}function h(t=(t=>new Uint8Array(t)),e){return"function"==typeof t&&(t=t(e)),u("output",t,e),t}function c(t){return Object.prototype.toString.call(t).slice(8,-1)}t.exports=t=>({contextRandomize(e){switch(a(null===e||e instanceof Uint8Array,"Expected seed to be an Uint8Array or null"),null!==e&&u("seed",e,32),t.contextRandomize(e)){case 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strict";t.exports=JSON.parse('{"modp1":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a63a3620ffffffffffffffff"},"modp2":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece65381ffffffffffffffff"},"modp5":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca237327ffffffffffffffff"},"modp14":{"gen":"02","prime":"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"},"modp15":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca18217c32905e462e36ce3be39e772c180e86039b2783a2ec07a28fb5c55df06f4c52c9de2bcbf6955817183995497cea956ae515d2261898fa051015728e5a8aaac42dad33170d04507a33a85521abdf1cba64ecfb850458dbef0a8aea71575d060c7db3970f85a6e1e4c7abf5ae8cdb0933d71e8c94e04a25619dcee3d2261ad2ee6bf12ffa06d98a0864d87602733ec86a64521f2b18177b200cbbe117577a615d6c770988c0bad946e208e24fa074e5ab3143db5bfce0fd108e4b82d120a93ad2caffffffffffffffff"},"modp16":{"gen":"02","prime":"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"},"modp17":{"gen":"02","prime":"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"},"modp18":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628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strict";t.exports={i8:"6.5.4"}},2562:t=>{"use strict";t.exports=JSON.parse('{"2.16.840.1.101.3.4.1.1":"aes-128-ecb","2.16.840.1.101.3.4.1.2":"aes-128-cbc","2.16.840.1.101.3.4.1.3":"aes-128-ofb","2.16.840.1.101.3.4.1.4":"aes-128-cfb","2.16.840.1.101.3.4.1.21":"aes-192-ecb","2.16.840.1.101.3.4.1.22":"aes-192-cbc","2.16.840.1.101.3.4.1.23":"aes-192-ofb","2.16.840.1.101.3.4.1.24":"aes-192-cfb","2.16.840.1.101.3.4.1.41":"aes-256-ecb","2.16.840.1.101.3.4.1.42":"aes-256-cbc","2.16.840.1.101.3.4.1.43":"aes-256-ofb","2.16.840.1.101.3.4.1.44":"aes-256-cfb"}')}},e={};function r(n){var i=e[n];if(void 0!==i)return i.exports;var o=e[n]={id:n,loaded:!1,exports:{}};return t[n].call(o.exports,o,o.exports,r),o.loaded=!0,o.exports}r.amdO={},r.n=t=>{var e=t&&t.__esModule?()=>t.default:()=>t;return r.d(e,{a:e}),e},r.d=(t,e)=>{for(var n in e)r.o(e,n)&&!r.o(t,n)&&Object.defineProperty(t,n,{enumerable:!0,get:e[n]})},r.g=function(){if("object"==typeof globalThis)return globalThis;try{return this||new Function("return this")()}catch(t){if("object"==typeof window)return window}}(),r.o=(t,e)=>Object.prototype.hasOwnProperty.call(t,e),r.r=t=>{"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0})},r.nmd=t=>(t.paths=[],t.children||(t.children=[]),t);var n={};return(()=>{"use strict";r.r(n),r.d(n,{createChallenge:()=>f,createSignature:()=>h,createSignaturePayloadB64:()=>l,createSignaturePayloadB64_:()=>c,utf8_to_b64:()=>u});var t=r(7728);const e=()=>"0x"+[...Array(32)].map((()=>Math.floor(16*Math.random()).toString(16))).join(""),i=()=>Math.floor(Date.now()/1e3);function o(t){return function(t,e,r){const n=e();return{types:{EIP712Domain:[{name:"name",type:"string"},{name:"version",type:"string"},{name:"chainId",type:"uint256"},{name:"salt",type:"bytes32"}]},Challenge:[{name:"address",type:"address"},{name:"timestamp",type:"uint64"}],primaryType:"Challenge",domain:{name:"ETHChallenger",version:"1",chainId:""+t.chainId,salt:n},message:{address:t.address,timestamp:r()}}}(t,e,i)}var s=r(8764).Buffer;const a=r(6818);function u(t){return btoa(unescape(encodeURIComponent(t)))}function f(e,r=o){const n=r(e);return new(new t.ZP(n.domain).createType("Challenge",n.Challenge))(n.message)}function h(t,e){const r=e.signHash(),n=a.util.uint8ArrayToHex(r);return a.sign(t,n)}function c(t,e,r,n){const i=r(e),o={signature:n(t,i),challenge:i.toSignatureRequest()};return u(JSON.stringify(o))}function l(t,e){return c(t,e,f,h)}"undefined"==typeof btoa&&(r.g.btoa=function(t){return new s(t,"binary").toString("base64")})})(),n})()})); |
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| // Node.JS | |
| import { createSignaturePayloadB64 } from 'covalent-js-sign'; | |
| // To create the payload to that include the challenge data and the signature in base64, | |
| const privateKey = "59e96b740f0af54f2d4335ddd033816fa24348b4097d3fddad4f6edc939f52e9"; | |
| const walletAddress = "0x71d094E5382CA33B25B92d3A75d5C6f269A78fAe"; | |
| const chainId = "1"; // default is "1" | |
| // Node.JS | |
| const payload = createSignaturePayloadB64(privateKey, walletAddress, chainId); |
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