go-hdwallet

A multi-cryptocurrency HD wallet implementated by golang.

supported coins

• BTC
• LTC
• DOGE
• DASH
• ETH
• ETC
• BCH
• QTUM
• USDT
• IOST
• USDC

install

go get -v -u github.com/foxnut/go-hdwallet

example

package main

import (
    "fmt"

    "github.com/foxnut/go-hdwallet"
)

var (
    mnemonic = "range sheriff try enroll deer over ten level bring display stamp recycle"
)

func main() {
    master, err := hdwallet.NewKey(
        hdwallet.Mnemonic(mnemonic),
    )
    if err != nil {
        panic(err)
    }

    // BTC: 1AwEPfoojHnKrhgt1vfuZAhrvPrmz7Rh4
    wallet, _ := master.GetWallet(hdwallet.CoinType(hdwallet.BTC), hdwallet.AddressIndex(1))
    address, _ := wallet.GetAddress()
    addressP2WPKH, _ := wallet.GetKey().AddressP2WPKH()
    addressP2WPKHInP2SH, _ := wallet.GetKey().AddressP2WPKHInP2SH()
    fmt.Println("BTC: ", address, addressP2WPKH, addressP2WPKHInP2SH)

    // BCH: 1CSBT18sjcCwLCpmnnyN5iqLc46Qx7CC91
    wallet, _ = master.GetWallet(hdwallet.CoinType(hdwallet.BCH))
    address, _ = wallet.GetAddress()
    addressBCH, _ := wallet.GetKey().AddressBCH()
    fmt.Println("BCH: ", address, addressBCH)

    // LTC: LLCaMFT8AKjDTvz1Ju8JoyYXxuug4PZZmS
    wallet, _ = master.GetWallet(hdwallet.CoinType(hdwallet.LTC))
    address, _ = wallet.GetAddress()
    fmt.Println("LTC: ", address)

    // DOGE: DHLA3rJcCjG2tQwvnmoJzD5Ej7dBTQqhHK
    wallet, _ = master.GetWallet(hdwallet.CoinType(hdwallet.DOGE))
    address, _ = wallet.GetAddress()
    fmt.Println("DOGE:", address)

    // ETH: 0x37039021cBA199663cBCb8e86bB63576991A28C1
    wallet, _ = master.GetWallet(hdwallet.CoinType(hdwallet.ETH))
    address, _ = wallet.GetAddress()
    fmt.Println("ETH: ", address)

    // ETC: 0x480C69E014C7f018dAbF17A98273e90f0b0680cf
    wallet, _ = master.GetWallet(hdwallet.CoinType(hdwallet.ETC))
    address, _ = wallet.GetAddress()
    fmt.Println("ETC: ", address)
}