text: const main = async (callback) => {
  
    try {
      // process.argv[6] should be the account address we are querying
      console.log(await web3.eth.getBalance(process.argv[6]) + " ETH");
    } catch (err) {
      console.log(err.message);
  
    }
  }
  
  module.exports = main;
  