Generate Wallet Address

generate-address.js

var ethers = require('ethers');
var crypto = require('crypto');

const generateAddress = async () => {
  var id = crypto.randomBytes(32).toString('hex');
  const privateKey = "0x"+id;
  console.log("SAVE BUT DO NOT SHARE THIS:", privateKey);
  // for provider
  const provider = new ethers.providers.JsonRpcProvider("https://rpc.ankr.com/polygon_mumbai");

  // Connect a wallet to mainnet
  //   var wallet = new ethers.Wallet(privateKey);
  var wallet = new ethers.Wallet(privateKey, provider);

  console.log("Address: " + wallet.address);
}

generateAddress()
    .then(() => process.exit(0))
    .catch((error) => {
        console.error(error);
        process.exit(1);
    });