基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 81772fd8f4b5853b28488c98f95012f7b02ab960 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8a8e91b58e271ff0121fefbffaefc98f645fe65c