HDCORE TS

Introduction

Hdcore-ts helps with hardened key generation and transaction problems for Hierarchical Deterministic Wallets. (Haven't deal with utxo blockchain)

Installation

npm i hdcore-ts

Usage

import * as hdcore from 'hdcore-ts'

Example on Solana:

• bip39 generation:

const mnem =  hdcore.account.createMnemonic()
const seed = hdcore.account.createSeed(mnem)

• Master account generation on Solana:

const master = hdcore.account.createMasterAccount('501', seed)      
// {pub: ..., prv: ...}

• Child account generation on Solana:

const childindex = 1
const path = hdcore.account.getPath(0,501,childindex)                       
 //("m/44'/501'/0'/0'/1'")
const acc1 = hdcore.account.createChildAccount('501', seed, path)

• Fund account: (devnet solana)

const transaction = hdcore.account.getTransaction('501')
transaction.airdrop_one(a.pub)                                      
// true

• Get balance: (devnet solana)

transaction.get_balance(acc1.pub)                                   
// 1

• Send: (devnet solana)

transaction.send(acc1.pub, acc1.prv, "recieve pubkey", 0.05)   
// return transaction id

Testing (Not done)

npm test

References

• Sen JS
• Slip 10
• Slip 44
• Bip 32
• Bip 39

License

MIT