基本信息
witness_v0_keyhash
OP_0 b5f31b628b2d797f480cf82109ff4f8aa8e7ca31
pubkeyhash
OP_DUP OP_HASH160 a9b446ec0e4032bdb66765d4426049c0438bd342 OP_EQUALVERIFY OP_CHECKSIG