def parse(cls, s, testnet=False): version = little_endian_to_int(s.read(4)) num_inputs = read_varint(s) inputs = [] for _ in range(num_inputs): inputs.append(TxIn.parse(s)) num_outputs = read_varint(s) outputs = [] for _ in range(num_outputs): outputs.append(TxOut.parse(s)) locktime = little_endian_to_int(s.read(4)) return cls(version, inputs, outputs, locktime, testnet=testnet)
def parse_tx(cls, s): '''Takes a byte stream and parses the transaction at the start return a Tx object ''' version = little_endian_to_int(s.read(4)) num_inputs = read_varint(s) inputs = [] for _ in range(num_inputs): inputs.append(TxIn.parse(s)) num_outputs = read_varint(s) outputs = [] for _ in range(num_outputs): outputs.append(TxOut.parse(s)) locktime = little_endian_to_int(s.read(4)) return cls(version, inputs, outputs, locktime)