基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 c8d4b83143c9cf555e5f6464d7e437d7925e80db OP_EQUALVERIFY OP_CHECKSIG
OP_0 20c7b72622ffb2ab9f8a0cac6c542e26ce37b38a