基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8cf72cd1e543bde0e9b789671f918afbc8a3d5be OP_EQUALVERIFY OP_CHECKSIG
OP_0 315a420d4fb4a08820a41d3b3fcaf521c73532bf