'use strict';

const tronWeb = require('./extensions/tronWeb');

let data = process.argv[2]; // sha3
let sign = process.argv[3];
let account = process.argv[4]; // base58
if (!data || !sign || !account) {
    console.error('param is not valid.');
    return;
}
let flag = false;
try {
  flag = tronWeb.tronVerifyMessage(data, sign, account);
} catch (e) {}

console.log(flag);