web3
let singer = await web3.eth.accounts.create();ethers
const pKey = new ethers.Wallet.createRandom();
const signer = new ethers.Wallet(pKey, ethers.provider);2022年5月
let singer = await web3.eth.accounts.create();const pKey = new ethers.Wallet.createRandom();
const signer = new ethers.Wallet(pKey, ethers.provider);