基本信息
witness_v0_keyhash
OP_0 8bca34fd27a5fb8b973f20408cc951b76c2ecc70
pubkeyhash
OP_DUP OP_HASH160 1a578040cf9f0c0798d72b02469f7bd6351608f7 OP_EQUALVERIFY OP_CHECKSIG