基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8c0c7f1da529afbed58715e02ac2321a11d1648f OP_EQUALVERIFY OP_CHECKSIG
OP_0 7aa3764fde295d16d306ba760d6f3757a227d8a4