基本信息
witness_v0_keyhash
OP_0 45512a4ef3fbaa9e8fa8ff44b740e185e0ff15d6
pubkeyhash
OP_DUP OP_HASH160 bd91e57aad79dcc735e1b248e5efe7096343b078 OP_EQUALVERIFY OP_CHECKSIG