micro-eth-signer
Minimal library for Ethereum transactions, addresses and smart contracts
thor-devkit
Typescript library to aid DApp development on VeChain Thor
@scure/btc-signer
Audited & minimal library for Bitcoin. Handle transactions, Schnorr, Taproot, UTXO & PSBT
ethereum-tx-decoder
Lightweight utility for decoding function parameters from Ethereum transactions.