基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7b81eb474db73514a4d8ea65f43865e667d13132 OP_EQUALVERIFY OP_CHECKSIG
OP_0 9087f9621ee07b91b7b2bdae82748bc5d6ff3f1c