基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b5e776a5a1ef4ef72a77f0be693de2221b8b5687 OP_EQUALVERIFY OP_CHECKSIG
OP_0 c21b6e6d7c4776de4a3dffcca428e43729c81f82