基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a17cae0fcf8879233e8b290b1d494fe3b18da3b5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 57bf31e60b42c6a098d51041b71a99be69a4612a