Created
April 29, 2022 01:27
-
-
Save webmodularity/02267805cd2d272f1679175d18249a6f to your computer and use it in GitHub Desktop.
DustSweeper V2 taker sweepDust implementation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| const { ethers } = require("ethers"); | |
| const axios = require('axios').default; | |
| require('dotenv').config(); | |
| ///////////////////////// | |
| // EDIT THESE VALUES // | |
| ///////////////////////// | |
| const makers = [ | |
| "0xFA62E6eFEc39b4Dc5E3f37D676F18B560f7dD458" | |
| ]; | |
| const tokenAddresses = [ | |
| "0xDe30da39c46104798bB5aA3fe8B9e0e1F348163F" | |
| ]; | |
| const providerUrl = `https://mainnet.infura.io/v3/${process.env.INFURA_ID}`; // Replace with your provider info | |
| const privateKey = process.env.PK;// Replace with your private key | |
| ///////////////////////// | |
| // END EDIT VALUES // | |
| ///////////////////////// | |
| const priceApiUrl = "https://api.paymagic.xyz/v1/utils/fetchTrustedPrices"; | |
| const dustSweeperAddress = "0x78106f7db3EbCEe3D2CFAC647f0E4c9b06683B39"; | |
| async function main() { | |
| const provider = new ethers.providers.JsonRpcProvider(providerUrl); | |
| const wallet = new ethers.Wallet(privateKey, provider); | |
| const dustSweeperContract = new ethers.Contract(dustSweeperAddress, getDustSweeperAbi(), wallet); | |
| let apiResponse; | |
| try { | |
| apiResponse = await axios.post(priceApiUrl, {"tokenAddresses": [...new Set(tokenAddresses)]}); | |
| } catch (err) { | |
| throw new Error(`Fetch price API fatal error: ${err.response.data.error}`); | |
| } | |
| const prices = apiResponse.data.data; | |
| const packet = apiResponse.data.packet; | |
| // Calculate ETH send amount | |
| let totalEthSend = ethers.BigNumber.from(0); | |
| const protocolPercent = await dustSweeperContract.protocolFee(); | |
| const powPercent = ethers.BigNumber.from("10").pow(4); | |
| for (let x = 0;x < makers.length;x++) { | |
| const tokenContract = new ethers.Contract(tokenAddresses[x], getErc20Abi(), provider); | |
| const decimals = await tokenContract.decimals(); | |
| const allowance = await tokenContract.allowance(makers[x], dustSweeperContract.address); | |
| const balance = await tokenContract.balanceOf(makers[x]); | |
| const amount = balance < allowance ? balance : allowance; | |
| const powDecimals = ethers.BigNumber.from("10").pow(decimals); | |
| const quotePrice = ethers.BigNumber.from(prices.pricesWei[prices.tokenArray.indexOf(tokenAddresses[x])]); | |
| const totalPrice = quotePrice.mul(ethers.BigNumber.from(amount)).div(powDecimals); | |
| const takerDiscountTier = await dustSweeperContract.getTokenTakerDiscountTier(tokenAddresses[x]); | |
| const takerPercent = await dustSweeperContract.takerDiscountTiers(takerDiscountTier); | |
| const discountedPrice = totalPrice.mul(powPercent.sub(takerPercent)).div(powPercent); | |
| const protocolTotal = totalPrice.mul(protocolPercent).div(powPercent); | |
| totalEthSend = totalEthSend.add(discountedPrice).add(protocolTotal); | |
| } | |
| const sweepTx = await dustSweeperContract.sweepDust( | |
| makers, | |
| tokenAddresses, | |
| packet, | |
| { | |
| value: totalEthSend | |
| } | |
| ); | |
| const sweepReceipt = await sweepTx.wait(); | |
| console.log("dustSweep txHash: " + sweepReceipt.transactionHash); | |
| } | |
| main() | |
| .then(() => process.exit(0)) | |
| .catch((error) => { | |
| console.error(error); | |
| process.exit(1); | |
| }); | |
| function getDustSweeperAbi() { | |
| return [ | |
| { | |
| "inputs": [ | |
| { | |
| "internalType": "address payable", | |
| "name": "_protocolWallet", | |
| "type": "address" | |
| }, | |
| { | |
| "internalType": "address payable", | |
| "name": "_governorWallet", | |
| "type": "address" | |
| }, | |
| { | |
| "internalType": "uint256[]", | |
| "name": "_takerDiscountTiers", | |
| "type": "uint256[]" | |
| }, | |
| { | |
| "internalType": "uint256", | |
| "name": "_protocolFeePercent", | |
| "type": "uint256" | |
| }, | |
| { | |
| "internalType": "uint256", | |
| "name": "_protocolPayoutSplitPercent", | |
| "type": "uint256" | |
| } | |
| ], | |
| "stateMutability": "nonpayable", | |
| "type": "constructor" | |
| }, | |
| { | |
| "inputs": [ | |
| { | |
| "internalType": "uint256", | |
| "name": "sendAmount", | |
| "type": "uint256" | |
| }, | |
| { | |
| "internalType": "uint256", | |
| "name": "remainingBalance", | |
| "type": "uint256" | |
| } | |
| ], | |
| "name": "InsufficientNative", | |
| "type": "error" | |
| }, | |
| { | |
| "inputs": [], | |
| "name": "NoBalance", | |
| "type": "error" | |
| }, | |
| { | |
| "inputs": [], | |
| "name": "NoSweepableOrders", | |
| "type": "error" | |
| }, | |
| { | |
| "inputs": [ | |
| { | |
| "internalType": "address", | |
| "name": "tokenAddress", | |
| "type": "address" | |
| } | |
| ], | |
| "name": "NoTokenPrice", | |
| "type": "error" | |
| }, | |
| { | |
| "inputs": [], | |
| "name": "NotContract", | |
| "type": "error" | |
| }, | |
| { | |
| "inputs": [ | |
| { | |
| "internalType": "uint256", | |
| "name": "param", | |
| "type": "uint256" | |
| } | |
| ], | |
| "name": "OutOfRange", | |
| "type": "error" | |
| }, | |
| { | |
| "inputs": [], | |
| "name": "Trustus__InvalidPacket", | |
| "type": "error" | |
| }, | |
| { | |
| "inputs": [], | |
| "name": "ZeroAddress", | |
| "type": "error" | |
| }, | |
| { | |
| "anonymous": false, | |
| "inputs": [ | |
| { | |
| "indexed": true, | |
| "internalType": "address", | |
| "name": "previousOwner", | |
| "type": "address" | |
| }, | |
| { | |
| "indexed": true, | |
| "internalType": "address", | |
| "name": "newOwner", | |
| "type": "address" | |
| } | |
| ], | |
| "name": "OwnershipTransferred", | |
| "type": "event" | |
| }, | |
| { | |
| "anonymous": false, | |
| "inputs": [ | |
| { | |
| "indexed": false, | |
| "internalType": "uint256", | |
| "name": "protocolSplit", | |
| "type": "uint256" | |
| }, | |
| { | |
| "indexed": false, | |
| "internalType": "uint256", | |
| "name": "governorSplit", | |
| "type": "uint256" | |
| } | |
| ], | |
| "name": "ProtocolPayout", | |
| "type": "event" | |
| }, | |
| { | |
| "anonymous": false, | |
| "inputs": [ | |
| { | |
| "indexed": true, | |
| "internalType": "address", | |
| "name": "makerAddress", | |
| "type": "address" | |
| }, | |
| { | |
| "indexed": true, | |
| "internalType": "address", | |
| "name": "tokenAddress", | |
| "type": "address" | |
| }, | |
| { | |
| "indexed": false, | |
| "internalType": "uint256", | |
| "name": "tokenAmount", | |
| "type": "uint256" | |
| }, | |
| { | |
| "indexed": false, | |
| "internalType": "uint256", | |
| "name": "ethAmount", | |
| "type": "uint256" | |
| } | |
| ], | |
| "name": "Sweep", | |
| "type": "event" | |
| }, | |
| { | |
| "stateMutability": "payable", | |
| "type": "fallback" | |
| }, | |
| { | |
| "inputs": [], | |
| "name": "DOMAIN_SEPARATOR", | |
| "outputs": [ | |
| { | |
| "internalType": "bytes32", | |
| "name": "", | |
| "type": "bytes32" | |
| } | |
| ], | |
| "stateMutability": "view", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [], | |
| "name": "MAX_PROTOCOL_FEE_PCT", | |
| "outputs": [ | |
| { | |
| "internalType": "uint256", | |
| "name": "", | |
| "type": "uint256" | |
| } | |
| ], | |
| "stateMutability": "view", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [], | |
| "name": "MAX_PROTOCOL_PAYOUT_SPLIT_PCT", | |
| "outputs": [ | |
| { | |
| "internalType": "uint256", | |
| "name": "", | |
| "type": "uint256" | |
| } | |
| ], | |
| "stateMutability": "view", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [], | |
| "name": "MAX_SWEEP_ORDER_SIZE", | |
| "outputs": [ | |
| { | |
| "internalType": "uint256", | |
| "name": "", | |
| "type": "uint256" | |
| } | |
| ], | |
| "stateMutability": "view", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [], | |
| "name": "MAX_TAKER_DISCOUNT_PCT", | |
| "outputs": [ | |
| { | |
| "internalType": "uint256", | |
| "name": "", | |
| "type": "uint256" | |
| } | |
| ], | |
| "stateMutability": "view", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [], | |
| "name": "MIN_OVERAGE_RETURN_WEI", | |
| "outputs": [ | |
| { | |
| "internalType": "uint256", | |
| "name": "", | |
| "type": "uint256" | |
| } | |
| ], | |
| "stateMutability": "view", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [], | |
| "name": "TRUSTUS_REQUEST_VALUE", | |
| "outputs": [ | |
| { | |
| "internalType": "bytes32", | |
| "name": "", | |
| "type": "bytes32" | |
| } | |
| ], | |
| "stateMutability": "view", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [ | |
| { | |
| "internalType": "address", | |
| "name": "", | |
| "type": "address" | |
| } | |
| ], | |
| "name": "destinations", | |
| "outputs": [ | |
| { | |
| "internalType": "address payable", | |
| "name": "", | |
| "type": "address" | |
| } | |
| ], | |
| "stateMutability": "view", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [ | |
| { | |
| "internalType": "address", | |
| "name": "_trustedProviderAddress", | |
| "type": "address" | |
| } | |
| ], | |
| "name": "getIsTrusted", | |
| "outputs": [ | |
| { | |
| "internalType": "bool", | |
| "name": "", | |
| "type": "bool" | |
| } | |
| ], | |
| "stateMutability": "view", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [ | |
| { | |
| "internalType": "address", | |
| "name": "_tokenAddress", | |
| "type": "address" | |
| } | |
| ], | |
| "name": "getTokenDecimals", | |
| "outputs": [ | |
| { | |
| "internalType": "uint8", | |
| "name": "", | |
| "type": "uint8" | |
| } | |
| ], | |
| "stateMutability": "view", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [ | |
| { | |
| "internalType": "address", | |
| "name": "_tokenAddress", | |
| "type": "address" | |
| } | |
| ], | |
| "name": "getTokenTakerDiscountTier", | |
| "outputs": [ | |
| { | |
| "internalType": "uint8", | |
| "name": "", | |
| "type": "uint8" | |
| } | |
| ], | |
| "stateMutability": "view", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [], | |
| "name": "governorWallet", | |
| "outputs": [ | |
| { | |
| "internalType": "address payable", | |
| "name": "", | |
| "type": "address" | |
| } | |
| ], | |
| "stateMutability": "view", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [], | |
| "name": "owner", | |
| "outputs": [ | |
| { | |
| "internalType": "address", | |
| "name": "", | |
| "type": "address" | |
| } | |
| ], | |
| "stateMutability": "view", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [], | |
| "name": "payoutProtocolFees", | |
| "outputs": [], | |
| "stateMutability": "nonpayable", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [], | |
| "name": "protocolFee", | |
| "outputs": [ | |
| { | |
| "internalType": "uint256", | |
| "name": "", | |
| "type": "uint256" | |
| } | |
| ], | |
| "stateMutability": "view", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [], | |
| "name": "protocolPayoutSplit", | |
| "outputs": [ | |
| { | |
| "internalType": "uint256", | |
| "name": "", | |
| "type": "uint256" | |
| } | |
| ], | |
| "stateMutability": "view", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [], | |
| "name": "protocolWallet", | |
| "outputs": [ | |
| { | |
| "internalType": "address payable", | |
| "name": "", | |
| "type": "address" | |
| } | |
| ], | |
| "stateMutability": "view", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [], | |
| "name": "renounceOwnership", | |
| "outputs": [], | |
| "stateMutability": "nonpayable", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [ | |
| { | |
| "internalType": "address", | |
| "name": "_destinationAddress", | |
| "type": "address" | |
| } | |
| ], | |
| "name": "setDestinationAddress", | |
| "outputs": [], | |
| "stateMutability": "nonpayable", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [ | |
| { | |
| "internalType": "address payable", | |
| "name": "_governorWallet", | |
| "type": "address" | |
| } | |
| ], | |
| "name": "setGovernorWallet", | |
| "outputs": [], | |
| "stateMutability": "nonpayable", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [ | |
| { | |
| "internalType": "uint256", | |
| "name": "_protocolFeePercent", | |
| "type": "uint256" | |
| } | |
| ], | |
| "name": "setProtocolFeePercent", | |
| "outputs": [], | |
| "stateMutability": "nonpayable", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [ | |
| { | |
| "internalType": "uint256", | |
| "name": "_protocolPayoutSplitPercent", | |
| "type": "uint256" | |
| } | |
| ], | |
| "name": "setProtocolPayoutSplit", | |
| "outputs": [], | |
| "stateMutability": "nonpayable", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [ | |
| { | |
| "internalType": "address payable", | |
| "name": "_protocolWallet", | |
| "type": "address" | |
| } | |
| ], | |
| "name": "setProtocolWallet", | |
| "outputs": [], | |
| "stateMutability": "nonpayable", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [ | |
| { | |
| "internalType": "uint256", | |
| "name": "_takerDiscountPercent", | |
| "type": "uint256" | |
| }, | |
| { | |
| "internalType": "uint8", | |
| "name": "_tier", | |
| "type": "uint8" | |
| } | |
| ], | |
| "name": "setTakerDiscountPercent", | |
| "outputs": [], | |
| "stateMutability": "nonpayable", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [ | |
| { | |
| "internalType": "address", | |
| "name": "_tokenAddress", | |
| "type": "address" | |
| }, | |
| { | |
| "internalType": "uint8", | |
| "name": "_decimals", | |
| "type": "uint8" | |
| } | |
| ], | |
| "name": "setTokenDecimals", | |
| "outputs": [], | |
| "stateMutability": "nonpayable", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [ | |
| { | |
| "internalType": "address", | |
| "name": "_tokenAddress", | |
| "type": "address" | |
| }, | |
| { | |
| "internalType": "uint8", | |
| "name": "_tier", | |
| "type": "uint8" | |
| } | |
| ], | |
| "name": "setTokenTakerDiscountTier", | |
| "outputs": [], | |
| "stateMutability": "nonpayable", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [ | |
| { | |
| "internalType": "address", | |
| "name": "_tokenAddress", | |
| "type": "address" | |
| } | |
| ], | |
| "name": "setupToken", | |
| "outputs": [], | |
| "stateMutability": "nonpayable", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [ | |
| { | |
| "internalType": "address[]", | |
| "name": "makers", | |
| "type": "address[]" | |
| }, | |
| { | |
| "internalType": "address[]", | |
| "name": "tokenAddresses", | |
| "type": "address[]" | |
| }, | |
| { | |
| "components": [ | |
| { | |
| "internalType": "uint8", | |
| "name": "v", | |
| "type": "uint8" | |
| }, | |
| { | |
| "internalType": "bytes32", | |
| "name": "r", | |
| "type": "bytes32" | |
| }, | |
| { | |
| "internalType": "bytes32", | |
| "name": "s", | |
| "type": "bytes32" | |
| }, | |
| { | |
| "internalType": "bytes32", | |
| "name": "request", | |
| "type": "bytes32" | |
| }, | |
| { | |
| "internalType": "uint256", | |
| "name": "deadline", | |
| "type": "uint256" | |
| }, | |
| { | |
| "internalType": "bytes", | |
| "name": "payload", | |
| "type": "bytes" | |
| } | |
| ], | |
| "internalType": "struct Trustus.TrustusPacket", | |
| "name": "packet", | |
| "type": "tuple" | |
| } | |
| ], | |
| "name": "sweepDust", | |
| "outputs": [], | |
| "stateMutability": "payable", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [ | |
| { | |
| "internalType": "address", | |
| "name": "", | |
| "type": "address" | |
| } | |
| ], | |
| "name": "sweepWhitelist", | |
| "outputs": [ | |
| { | |
| "internalType": "bool", | |
| "name": "", | |
| "type": "bool" | |
| } | |
| ], | |
| "stateMutability": "view", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [], | |
| "name": "sweepWhitelistOn", | |
| "outputs": [ | |
| { | |
| "internalType": "bool", | |
| "name": "", | |
| "type": "bool" | |
| } | |
| ], | |
| "stateMutability": "view", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [ | |
| { | |
| "internalType": "uint8", | |
| "name": "", | |
| "type": "uint8" | |
| } | |
| ], | |
| "name": "takerDiscountTiers", | |
| "outputs": [ | |
| { | |
| "internalType": "uint256", | |
| "name": "", | |
| "type": "uint256" | |
| } | |
| ], | |
| "stateMutability": "view", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [ | |
| { | |
| "internalType": "address", | |
| "name": "_trustedProviderAddress", | |
| "type": "address" | |
| } | |
| ], | |
| "name": "toggleIsTrusted", | |
| "outputs": [], | |
| "stateMutability": "nonpayable", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [], | |
| "name": "toggleSweepWhitelist", | |
| "outputs": [], | |
| "stateMutability": "nonpayable", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [ | |
| { | |
| "internalType": "address", | |
| "name": "_whitelistAddress", | |
| "type": "address" | |
| } | |
| ], | |
| "name": "toggleSweepWhitelistAddress", | |
| "outputs": [], | |
| "stateMutability": "nonpayable", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [ | |
| { | |
| "internalType": "address", | |
| "name": "newOwner", | |
| "type": "address" | |
| } | |
| ], | |
| "name": "transferOwnership", | |
| "outputs": [], | |
| "stateMutability": "nonpayable", | |
| "type": "function" | |
| }, | |
| { | |
| "inputs": [ | |
| { | |
| "internalType": "address", | |
| "name": "_tokenAddress", | |
| "type": "address" | |
| } | |
| ], | |
| "name": "withdrawToken", | |
| "outputs": [], | |
| "stateMutability": "nonpayable", | |
| "type": "function" | |
| }, | |
| { | |
| "stateMutability": "payable", | |
| "type": "receive" | |
| } | |
| ]; | |
| } | |
| function getErc20Abi() { | |
| return [ | |
| { | |
| "constant": true, | |
| "inputs": [], | |
| "name": "name", | |
| "outputs": [ | |
| { | |
| "name": "", | |
| "type": "string" | |
| } | |
| ], | |
| "payable": false, | |
| "stateMutability": "view", | |
| "type": "function" | |
| }, | |
| { | |
| "constant": false, | |
| "inputs": [ | |
| { | |
| "name": "_spender", | |
| "type": "address" | |
| }, | |
| { | |
| "name": "_value", | |
| "type": "uint256" | |
| } | |
| ], | |
| "name": "approve", | |
| "outputs": [ | |
| { | |
| "name": "", | |
| "type": "bool" | |
| } | |
| ], | |
| "payable": false, | |
| "stateMutability": "nonpayable", | |
| "type": "function" | |
| }, | |
| { | |
| "constant": true, | |
| "inputs": [], | |
| "name": "totalSupply", | |
| "outputs": [ | |
| { | |
| "name": "", | |
| "type": "uint256" | |
| } | |
| ], | |
| "payable": false, | |
| "stateMutability": "view", | |
| "type": "function" | |
| }, | |
| { | |
| "constant": false, | |
| "inputs": [ | |
| { | |
| "name": "_from", | |
| "type": "address" | |
| }, | |
| { | |
| "name": "_to", | |
| "type": "address" | |
| }, | |
| { | |
| "name": "_value", | |
| "type": "uint256" | |
| } | |
| ], | |
| "name": "transferFrom", | |
| "outputs": [ | |
| { | |
| "name": "", | |
| "type": "bool" | |
| } | |
| ], | |
| "payable": false, | |
| "stateMutability": "nonpayable", | |
| "type": "function" | |
| }, | |
| { | |
| "constant": true, | |
| "inputs": [], | |
| "name": "decimals", | |
| "outputs": [ | |
| { | |
| "name": "", | |
| "type": "uint8" | |
| } | |
| ], | |
| "payable": false, | |
| "stateMutability": "view", | |
| "type": "function" | |
| }, | |
| { | |
| "constant": true, | |
| "inputs": [ | |
| { | |
| "name": "_owner", | |
| "type": "address" | |
| } | |
| ], | |
| "name": "balanceOf", | |
| "outputs": [ | |
| { | |
| "name": "balance", | |
| "type": "uint256" | |
| } | |
| ], | |
| "payable": false, | |
| "stateMutability": "view", | |
| "type": "function" | |
| }, | |
| { | |
| "constant": true, | |
| "inputs": [], | |
| "name": "symbol", | |
| "outputs": [ | |
| { | |
| "name": "", | |
| "type": "string" | |
| } | |
| ], | |
| "payable": false, | |
| "stateMutability": "view", | |
| "type": "function" | |
| }, | |
| { | |
| "constant": false, | |
| "inputs": [ | |
| { | |
| "name": "_to", | |
| "type": "address" | |
| }, | |
| { | |
| "name": "_value", | |
| "type": "uint256" | |
| } | |
| ], | |
| "name": "transfer", | |
| "outputs": [ | |
| { | |
| "name": "", | |
| "type": "bool" | |
| } | |
| ], | |
| "payable": false, | |
| "stateMutability": "nonpayable", | |
| "type": "function" | |
| }, | |
| { | |
| "constant": true, | |
| "inputs": [ | |
| { | |
| "name": "_owner", | |
| "type": "address" | |
| }, | |
| { | |
| "name": "_spender", | |
| "type": "address" | |
| } | |
| ], | |
| "name": "allowance", | |
| "outputs": [ | |
| { | |
| "name": "", | |
| "type": "uint256" | |
| } | |
| ], | |
| "payable": false, | |
| "stateMutability": "view", | |
| "type": "function" | |
| }, | |
| { | |
| "payable": true, | |
| "stateMutability": "payable", | |
| "type": "fallback" | |
| }, | |
| { | |
| "anonymous": false, | |
| "inputs": [ | |
| { | |
| "indexed": true, | |
| "name": "owner", | |
| "type": "address" | |
| }, | |
| { | |
| "indexed": true, | |
| "name": "spender", | |
| "type": "address" | |
| }, | |
| { | |
| "indexed": false, | |
| "name": "value", | |
| "type": "uint256" | |
| } | |
| ], | |
| "name": "Approval", | |
| "type": "event" | |
| }, | |
| { | |
| "anonymous": false, | |
| "inputs": [ | |
| { | |
| "indexed": true, | |
| "name": "from", | |
| "type": "address" | |
| }, | |
| { | |
| "indexed": true, | |
| "name": "to", | |
| "type": "address" | |
| }, | |
| { | |
| "indexed": false, | |
| "name": "value", | |
| "type": "uint256" | |
| } | |
| ], | |
| "name": "Transfer", | |
| "type": "event" | |
| } | |
| ]; | |
| } |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment