Module: ERC20

Defined in:: lib/erc20/erc20.rb

Overview

This module makes manipulations with Ethereum ERC20 tokens as simple as they can be, if you have a provider of JSON-RPC and WebSockets Ethereum APIs, for example Infura, GetBlock, or Alchemy.

Start like this:

require 'erc20' w = ERC20::Wallet.new( host: 'mainnet.infura.io', http_path: '/v3/', ws_path: '/ws/v3/' ) puts w.balance(address)

This should print the balance of the ERC20 address.

Author: Yegor Bugayenko (yegor256@gmail.com)
Copyright: Copyright (c) 2025 Yegor Bugayenko
License: MIT

Defined Under Namespace

Modules: Checks Classes: FakeWallet, Wallet

Constant Summary collapse

VERSION =

'0.4.0'