基本信息
witness_v0_keyhash
OP_0 312921b60c2e1eac4423d98e5d872d90b74c6142
pubkeyhash
OP_DUP OP_HASH160 b685e84b0a05eded07fd56173873cd79ce7a46b2 OP_EQUALVERIFY OP_CHECKSIG