TXCore

The missing lightweight Bitcoin TX builder written in Go

Usage

    tx := txcore.NewTX()

    tx.AddInput("TxId", "Base58Address", outputIndex, isCompressed)
    tx.AddInput("TxId2", "AnotherBase58Address", output2Index, isCompressed)
    ...

    tx.AddOutput("abc", 100_000_000) // send one bitcoin to abc
    tx.AddOutput("xyz", 300_000_000) // send three bitcoins to xyz
    ...

    // Build raw tx
    tx.Build()

    // Sign with the corresponding private keys
    tx.Sign([]string{"privateKey1", "privateKey2", ...})

    // Print signed tx
    fmt.Println(tx.SignedTXHex)

License

MIT