y-pakorn

import 'package:flutter/material.dart';
import 'package:flutter_web3/flutter_web3.dart';
import 'package:get/get.dart';
import 'package:niku/niku.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {

gorgos

// SPDX-License-Identifier: MIT
pragma solidity ^0.7.0;

contract ERC20 {
    mapping(address => uint256) private _balances;
    mapping(address => mapping(address => uint256)) private _allowances;
    uint256 private _totalSupply;
    string private _name;
    string private _symbol;