基本信息
witness_v0_keyhash
OP_0 a7cd72e37c41f64ce4a6abf04543d4d7a38e0b13
pubkeyhash
OP_DUP OP_HASH160 3880954b0f5a5afd16aa25d22ef437b5e7bb76d2 OP_EQUALVERIFY OP_CHECKSIG