基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f56388ff9293d962cbab0985c17e5f91b10d6d2f OP_EQUALVERIFY OP_CHECKSIG
OP_0 21d416a74def2495e8e933f9100bd8acf2587ff8