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@aaricchen1991/eth-scan

v0.0.0

Published

ETH Scanner

Downloads

7

Readme

@aaric/eth-scan

ETH Scanner - 以太坊地址代币扫描工具

oclif Version Downloads/week

安装

npm install -g @aaric/eth-scan

使用方法

eth-scan COMMAND

命令

eth-scan info ADDRESS COINLIST

查看目标地址的 coinList 信息,返回该地址所有在 coinList 里面的 ERC20 代币信息。

参数:

  • ADDRESS - 目标地址(要查询的以太坊地址,必需)
  • COINLIST - CoinList JSON 文件路径(必需)

选项:

  • -j, --json - 以 JSON 格式输出结果

CoinList 文件格式:

CoinList 文件应该是一个 JSON 文件,包含一个 tokens 数组,数组中包含代币合约地址:

{
  "tokens": [
    "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
    "0xdAC17F958D2ee523a2206206994597C13D831ec7",
    "0x6B175474E89094C44Da98b954EedeAC495271d0F"
  ]
}

示例:

# 查询指定地址在 coinList 中的所有代币信息(表格格式)
eth-scan info 0x1234567890123456789012345678901234567890 ./coinlist.json

# 以 JSON 格式输出结果
eth-scan info 0x1234567890123456789012345678901234567890 ./coinlist.json --json

输出信息:

命令会返回每个代币的以下信息:

  • 地址(Address)
  • 符号(Symbol)
  • 名称(Name)
  • 余额(Balance,已格式化)

功能特性:

  • 自动验证地址格式
  • 批量查询多个代币信息
  • 支持表格和 JSON 两种输出格式
  • 详细的日志输出
  • 完善的错误处理

开发

# 安装依赖
pnpm install

# 构建
pnpm run build

# 运行测试
pnpm test

# 代码检查
pnpm run lint

许可证

MIT