Mecenas CashScript Artifact. More info: https://developer.bitcoin.com/cashscript/docs/language#artifacts

Mecenas.json

{
  "contractName": "Mecenas",
  "constructorInputs": [
    {
      "name": "pkh",
      "type": "bytes20"
    },
    {
      "name": "pkh2",
      "type": "bytes20"
    },
    {
      "name": "pledge",
      "type": "int"
    }
  ],
  "abi": [
    {
      "name": "protege",
      "inputs": [
        {
          "name": "pk",
          "type": "pubkey"
        },
        {
          "name": "s",
          "type": "sig"
        },
        {
          "name": "ver",
          "type": "bytes"
        },
        {
          "name": "hPhSo",
          "type": "bytes"
        },
        {
          "name": "scriptCode",
          "type": "bytes"
        },
        {
          "name": "value",
          "type": "bytes"
        },
        {
          "name": "nSequence",
          "type": "bytes"
        },
        {
          "name": "hashOutput",
          "type": "bytes"
        },
        {
          "name": "tail",
          "type": "bytes"
        }
      ]
    },
    {
      "name": "mecenas",
      "inputs": [
        {
          "name": "pk",
          "type": "pubkey"
        },
        {
          "name": "s",
          "type": "sig"
        }
      ]
    }
  ],
  "bytecode": "OP_3 OP_PICK OP_0 OP_NUMEQUAL OP_IF OP_6 OP_PICK OP_SIZE OP_NIP OP_4 OP_NUMEQUAL OP_VERIFY OP_7 OP_PICK OP_SIZE OP_NIP 64 OP_NUMEQUAL OP_VERIFY OP_9 OP_PICK OP_SIZE OP_NIP OP_8 OP_NUMEQUAL OP_VERIFY OP_10 OP_PICK OP_SIZE OP_NIP OP_4 OP_NUMEQUAL OP_VERIFY OP_10 OP_PICK OP_SIZE OP_NIP 20 OP_NUMEQUAL OP_VERIFY OP_12 OP_PICK OP_SIZE OP_NIP OP_8 OP_NUMEQUAL OP_VERIFY OP_5 OP_PICK OP_5 OP_PICK OP_CHECKSIG OP_VERIFY OP_6 OP_PICK OP_8 OP_PICK OP_CAT OP_9 OP_PICK OP_CAT OP_10 OP_PICK OP_CAT OP_11 OP_PICK OP_CAT OP_12 OP_PICK OP_CAT OP_13 OP_PICK OP_CAT OP_6 OP_PICK OP_SIZE OP_1 OP_SUB OP_SPLIT OP_DROP OP_1 OP_PICK OP_SHA256 OP_7 OP_PICK OP_CHECKDATASIG OP_VERIFY e803 OP_4 OP_PICK OP_8 OP_NUM2BIN OP_12 OP_PICK OP_BIN2NUM OP_6 OP_PICK OP_SUB OP_2 OP_PICK OP_SUB OP_8 OP_NUM2BIN 76 87 a9 14 17 19 88 ac 14 OP_PICK OP_3 OP_SPLIT OP_DROP 1e OP_CHECKLOCKTIMEVERIFY OP_DROP 13 OP_PICK OP_BIN2NUM OP_2 OP_GREATERTHANOREQUAL OP_VERIFY OP_9 OP_PICK OP_5 OP_PICK OP_CAT OP_7 OP_PICK OP_CAT OP_6 OP_PICK OP_CAT OP_1 OP_PICK OP_HASH160 OP_CAT OP_8 OP_PICK OP_CAT OP_11 OP_PICK OP_5 OP_PICK OP_CAT OP_10 OP_PICK OP_CAT OP_8 OP_PICK OP_CAT OP_7 OP_PICK OP_CAT OP_15 OP_PICK OP_CAT OP_4 OP_PICK OP_CAT OP_3 OP_PICK OP_CAT OP_1 OP_PICK OP_1 OP_PICK OP_CAT OP_HASH256 1b OP_PICK OP_SHA256 OP_EQUAL OP_VERIFY OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_1 OP_ELSE OP_3 OP_PICK OP_1 OP_NUMEQUAL OP_IF OP_4 OP_PICK OP_HASH160 OP_2 OP_PICK OP_EQUAL OP_VERIFY OP_5 OP_PICK OP_5 OP_PICK OP_CHECKSIG OP_VERIFY OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_1 OP_ENDIF OP_ENDIF",
  "source": "contract Mecenas(bytes20 pkh, bytes20 pkh2, int pledge) {\n  function protege(pubkey pk, sig s, bytes ver, bytes hPhSo, bytes scriptCode, bytes value, bytes nSequence, bytes hashOutput, bytes tail ) {\n    require(ver.length == 4);\n    require(hPhSo.length == 100);\n    require(value.length == 8);\n    require(nSequence.length == 4);\n    require(nSequence.length == 32);\n    require(tail.length == 8);\n    require(checkSig(s, pk));\n    bytes preimage = ver + hPhSo + scriptCode + value + nSequence + hashOutput + tail;\n    require(checkDataSig(datasig(s), sha256(preimage), pk));\n    int fee = 1000;\n    // num2bin?\n    bytes amount2 = bytes(pledge);\n    bytes amount1 = bytes(int(value) - pledge - fee);\n\n    bytes opDup = 0x76;\n    bytes opEqual = 0x87;\n    bytes opHash160 = 0xa9;\n    bytes pushHash = 0x14;\n    bytes newVarInt1 = 0x17;\n    bytes newVarInt2 = 0x19;\n    bytes opEqualverify = 0x88;\n    bytes opChecksig = 0xac;\n\n    // original spedn\n    // bin [_, rawscr] = scriptCode @ 3;\n    // is this split correctly?\n    bytes rawscr = scriptCode.split(3)[0];\n\n    // how to check for 30 days?\n    require(tx.time >= 30);\n    require(int(ver) >= 2);\n\n    bytes out1 = amount1 + newVarInt1 + opHash160 + pushHash + hash160(rawscr) + opEqual;\n    bytes out2 = amount2 + newVarInt2 + opDup + opHash160 + pushHash + pkh + opEqualverify + opChecksig;\n    require(hash256(out1 + out2) == sha256(hashOutput)); \n    } \n\n  function mecenas(pubkey pk, sig s) {\n    require(hash160(pk) == pkh2);\n    require(checkSig(s, pk));\n  }\n}",
  "networks": {
    "testnet": {
      "bchtest:pqlny5knurmsev00xuwun9fxgg66e60y9s7k4w3jef": "OP_10 128a8ec247edbae9d5a94a4b4e3c2b17b453a321 810a5751ece7fc3c0096043d7c9b9fc2bf32f11c OP_3 OP_PICK OP_0 OP_NUMEQUAL OP_IF OP_6 OP_PICK OP_SIZE OP_NIP OP_4 OP_NUMEQUAL OP_VERIFY OP_7 OP_PICK OP_SIZE OP_NIP 64 OP_NUMEQUAL OP_VERIFY OP_9 OP_PICK OP_SIZE OP_NIP OP_8 OP_NUMEQUAL OP_VERIFY OP_10 OP_PICK OP_SIZE OP_NIP OP_4 OP_NUMEQUAL OP_VERIFY OP_10 OP_PICK OP_SIZE OP_NIP 20 OP_NUMEQUAL OP_VERIFY OP_12 OP_PICK OP_SIZE OP_NIP OP_8 OP_NUMEQUAL OP_VERIFY OP_5 OP_PICK OP_5 OP_PICK OP_CHECKSIG OP_VERIFY OP_6 OP_PICK OP_8 OP_PICK OP_CAT OP_9 OP_PICK OP_CAT OP_10 OP_PICK OP_CAT OP_11 OP_PICK OP_CAT OP_12 OP_PICK OP_CAT OP_13 OP_PICK OP_CAT OP_6 OP_PICK OP_SIZE OP_1 OP_SUB OP_SPLIT OP_DROP OP_1 OP_PICK OP_SHA256 OP_7 OP_PICK OP_CHECKDATASIG OP_VERIFY e803 OP_4 OP_PICK OP_8 OP_NUM2BIN OP_12 OP_PICK OP_BIN2NUM OP_6 OP_PICK OP_SUB OP_2 OP_PICK OP_SUB OP_8 OP_NUM2BIN 76 87 a9 14 17 19 88 ac 14 OP_PICK OP_3 OP_SPLIT OP_DROP 1e OP_CHECKLOCKTIMEVERIFY OP_DROP 13 OP_PICK OP_BIN2NUM OP_2 OP_GREATERTHANOREQUAL OP_VERIFY OP_9 OP_PICK OP_5 OP_PICK OP_CAT OP_7 OP_PICK OP_CAT OP_6 OP_PICK OP_CAT OP_1 OP_PICK OP_HASH160 OP_CAT OP_8 OP_PICK OP_CAT OP_11 OP_PICK OP_5 OP_PICK OP_CAT OP_10 OP_PICK OP_CAT OP_8 OP_PICK OP_CAT OP_7 OP_PICK OP_CAT OP_15 OP_PICK OP_CAT OP_4 OP_PICK OP_CAT OP_3 OP_PICK OP_CAT OP_1 OP_PICK OP_1 OP_PICK OP_CAT OP_HASH256 1b OP_PICK OP_SHA256 OP_EQUAL OP_VERIFY OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_1 OP_ELSE OP_3 OP_PICK OP_1 OP_NUMEQUAL OP_IF OP_4 OP_PICK OP_HASH160 OP_2 OP_PICK OP_EQUAL OP_VERIFY OP_5 OP_PICK OP_5 OP_PICK OP_CHECKSIG OP_VERIFY OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_DROP OP_1 OP_ENDIF OP_ENDIF"
    }
  },
  "compiler": {
    "name": "cashc",
    "version": "v0.1.0-beta.1"
  },
  "updatedAt": "2019-08-24T22:59:07.429Z"
}