基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 446ddcf215b6de40f713d2d0a4191c9f5342386f OP_EQUALVERIFY OP_CHECKSIG
OP_0 8b2e811d3efdb7b3084823b0213c964bfe58507a