nftminting/multitransfer at main · alphaquark/nftminting · GitHub

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const csv = require('csv-parser');
const fs = require('fs');
const { ethers } = require('ethers');
const results = [];

const pk = ""; // 프라이빗키 넣으세요
const provider = new ethers.providers.JsonRpcProvider("https://mainnet.infura.io/");
// const provider = new ethers.getDefaultProvider();


let walletWithProvider = new ethers.Wallet(pk, provider)
const abi = [
    "function balanceOf(address _owner) view returns (uint256)",
    "function owner() view returns (address)",
    "function name() view returns (string)",
    "function totalSupply() view returns (uint256)",
    "function decimals() view returns (uint8)",
    "function symbol() view returns (string)",
    "function transfer(address _to, uint256 value) returns (bool success)",
  ]

const contract = new ethers.Contract("0xE9E73E1aE76D17A16cC53E3e87a9a7dA00000000", abi, walletWithProvider);
// walletWithProvider.getTransactionCount().then(res => {
    let nonce = 10232
    const file = "list.csv"
    fs.createReadStream(file)
    .pipe(csv())
    .on('data', (data) => results.push(data))
    .on('end', () => {
        for(const res of results) {
            const tx = {
                to: res['to'],
                value: ethers.utils.parseEther(res['amount']),
            };

            // console.log(tx);
            nonce = nonce + 1
            overrides = {
                gasPrice: 180 * 1000000000, // 가스값!!!!
                nonce: nonce,
            }
            console.log(tx, res['amount'], overrides)
            try {
                // if(nonce > 10461) {
                    contract.transfer(tx.to, tx.value, overrides).then((tx) => { console.log(tx.hash) });
                // }
            } catch (e) {
                console.error(tx, e)
            }
        }

    });
// });