基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 71c5dd73bdb3f4724d92e621d056cd04578b8952 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b9b4fc31171e0cb9922473a9a7e01724cc69e6b6