基本信息
witness_v0_keyhash
OP_0 7dc8dbe6eda7d228fff146d5725c2e3003b1355d
pubkeyhash
OP_DUP OP_HASH160 6b68f801c123f46ec2244bc3ef90b62777f920c3 OP_EQUALVERIFY OP_CHECKSIG