基本信息
witness_v0_keyhash
OP_0 2284f74160ccc1757cd6e65ff19a6b6aa40c4aff
pubkeyhash
OP_DUP OP_HASH160 91ff03a3f4135db86b08d9a041e91f31442458d7 OP_EQUALVERIFY OP_CHECKSIG