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A tiny secp256k1 native/JS wrapper
This package provides BIP44 coin constants as found here: https://github.com/satoshilabs/slips/blob/master/slip-0044.md
A BIP32 compatible library.
A straight forward implementation of base58check extending upon bs58.
A library for encoding and decoding lightning network payment requests as defined in BOLT #11.
An external bitcoind index management service module
A regtest server for bitcoinjs-lib testing
Bech32 encoding / decoding
Strict DER signatures
BIP38 is a standard process to encrypt Bitcoin and crypto currency private keys that is less susceptible to brute force attacks thus protecting the user.
A performance conscious library for merkle root and tree calculations.
A small set of utilities for use with BIP32 HD key nodes
Go nuts! PRs can be useful for discussion, and won't be rejected
A BIP68 relative lock-time encoding library.
Superfast blockchain parser for stats
A BIP21 compatible URL encoding utility library
An unspent transaction output (UTXO) selection module for bitcoin.
encode/decode number as bitcoin pushdata integer
bitcoin OP codes
A BIP65 absolute lock-time encoding library.
encode/decode number as bitcoin variable length integer https://en.bitcoin.it/wiki/Protocol_documentation#Variable_length_integer
Bitcoin Wallet Import Format JS encoding/decoding module
Lexicographical Indexing of Transaction Inputs and Outputs
Bitcoin Transaction Interchange Format (TIF) decoding/encoding module