getEthereumAssets.js

async function getEthereumAssets(address) {
  const baseURL = "https://api.ethplorer.io/getAddressInfo/";
  const fetched = await fetch(`${baseURL}${address}?apiKey=freekey`);
  const { tokens } = await fetched.json();
  for (let i in tokens) {
    const token = tokens[i];
    const name = token.tokenInfo.name;
    const balance = token.balance / (10 ** token.tokenInfo.decimals);
    const rate = token.tokenInfo.price.rate;
    console.log(`${name}: $${balance * rate}`);
  }
}