sendETHtx

sendETHtx.js

const ethers = require('ethers')
const randomWallet = new ethers.Wallet.createRandom()

let address = ""
const chainId= 0
const count = 1000
const wsUrl = "ws://xxx.xxx.xxx.xxx:xxxx"
const txs = [];

(async () => {
    // genTx
    for (const i = 0; i < count; i++) {
        const tx = await randomWallet.signTransaction({
            chainId: chainId, 
            to: address,
            value: "0x00",
            nonce: i,
            gasPrice: "0x0",
            gasLimit: 210000
        })
        txs.push(tx);
        (i % (count / 10)) === 0 && console.log((i / (count / 100)) + "%")
    }
    console.log("100%")
    
    // sendTx
    const provider = new ethers.providers.WebSocketProvider(wsUrl)
    const startTime = Date.now()
    txs.forEach((tx) => {
        provider.sendTransaction(tx).catch((e) => e).then(console.log)
    })
    const endTime = Date.now()
    console.log("time:" + (endTime - startTime))
})()