psbtutils

Documentation

Index

• Constants
• func Decode(psbtB []byte, encoding ...Encoding) (*psbt.Packet, error)
• func DecodeString(psbtStr string, encoding ...Encoding) (*psbt.Packet, error)
• func EncodeToString(pC *psbt.Packet, encoding ...Encoding) (string, error)
• func IsReadyPSBT(pC *psbt.Packet, feeRate int64) (bool, error)
• func PSBTSize(psbt *psbt.Packet) (float64, error)
• func PredictTxFee(feeRate int64, inputs, outputs int) int64
• func TxFee(feeRate int64, p *psbt.Packet) (int64, error)
• type Encoding

Constants

const (
	// default psbt encoding is hex
	DefaultEncoding = EncodingHex
)

Functions

func Decode

func Decode(psbtB []byte, encoding ...Encoding) (*psbt.Packet, error)

Decode decodes a psbt hex/base64 byte into a psbt.Packet

encoding is optional, default is EncodingHex

func DecodeString

func DecodeString(psbtStr string, encoding ...Encoding) (*psbt.Packet, error)

DecodeString decodes a psbt hex/base64 string into a psbt.Packet

encoding is optional, default is EncodingHex

func EncodeToString

func EncodeToString(pC *psbt.Packet, encoding ...Encoding) (string, error)

EncodeToString encodes a psbt.Packet into a psbt hex/base64 string

encoding is optional, default is EncodingHex

func IsReadyPSBT

func IsReadyPSBT(pC *psbt.Packet, feeRate int64) (bool, error)

func PSBTSize

func PSBTSize(psbt *psbt.Packet) (float64, error)

func PredictTxFee

func PredictTxFee(feeRate int64, inputs, outputs int) int64

func TxFee

func TxFee(feeRate int64, p *psbt.Packet) (int64, error)

TxFee returns satoshis fee of a transaction given the fee rate (sat/vB) and the number of inputs and outputs.

Types

type Encoding

type Encoding string

const (
	EncodingBase64 Encoding = "base64"
	EncodingHex    Encoding = "hex"
)