无法检索 MetaMask 账户的以太坊余额

Question

const showAccount = document.querySelector('.showAccount');  
const showBalance = document.querySelector('.showBalance');  
const Web3 = require("web3");  
getAccount();  
getBalance();  

getAccount returns the wallet id

async function getAccount() {  
    const accounts = await ethereum.request({ method: 'eth_requestAccounts' });  
    const account = accounts[0];  
    showAccount.innerHTML = account;  
}  

getBalance returns undefined instead of the amount of Ether from Metamask

async function getBalance() {  
    const accounts = await ethereum.request({ method: 'eth_requestAccounts' });  
    const account = accounts[0];  
    showBalance.innerHTML = account.balance;  
}  

Maybe someone knows a good API for retrieving more values than just these two with examples or got a nice video to learn from.

I found the properties for my accounts object: here

Answer 1

method: 'eth_requestAccounts' will connect you to the metamask.

await ethereum.request({ method: 'eth_requestAccounts' })

After u connected, to get the accounts, use web3 :

  const accounts = await web3.eth.getAccounts();
  const account = accounts[0];