[](https://badge.fury.io/js/eth-wallet-utils) [](https://travis-ci.org/hoanganh25991/eth-wallet-utils)
Minimal library for Ethereum transactions, addresses and smart contracts
[Optimism] Core typescript utilities
Ledger Hardware Wallet Ethereum Application API
Implements the JSON-RPC methods for sending multiple calls from the user's wallet, and checking their status, as referenced in EIP-5792
A MetaMask compatible keyring, for ledger hardware wallets
Wallet management utilities for KeyStore and Crowdsale JSON wallets.
500+ EIP-155 chain definitions for Ethernauta, indexed by chain_id.
Web3 module encode and decode EVM in/output.
Ethereum Name Service (ENS) Name Normalizer
A JavaScript library for composing Ethereum provider objects using middleware modules
Web3 module to interact with the Ethereum blockchain and smart contracts.
Web3 module to interact with the Ethereum blockchain accounts stored in the node.
Create an Ethereum provider using a JSON-RPC engine or middleware
Package for managing Ethereum accounts and signing
Web3 module to interact with Ethereum smart contracts.
This package converts Ethereum addresses to IBAN addresses and vice versa.
bc-ur-registry extension for ETH
General utilities for plugins to use
This package has ENS functions for interacting with Ethereum Name Service.
eth_* JSON-RPC methods + EIP-1559 fee math + gas-limit buffering for Ethernauta.
Utility functions for working with TypeScript's API. Successor to the wonderful tsutils. 🛠️️
Utilities for ESLint plugins.
webpack Validation Utils