Ethereum L1 Protocol Stack and EVM in TypeScript

KZG WASM Build suitable for EIP-4844 and PeerDAS (EIP-7594)

Fixtures from the official Ethereum test releases for internal consumption

Website for an intro to the EthereumJS ecosystem

Ethereum Portal Network TypeScript implementation

Maximal RPC wrapper

Stub Ethereum JSON-RPC Server

Reliable stream of Ethereum blocks

a bn.js wrapper that constrains numbers to a fixed width

Utilities for handling ICAP (Ethereum in IBAN) encoding