Method serialize

code-ch13/tx.py:164–168

(self)

    # tag::source4[]
    def serialize(self):
        if self.segwit:
            return self.serialize_segwit()
        else:
            return self.serialize_legacy()

    def serialize_legacy(self):  # <1>
        result = int_to_little_endian(self.version, 4)