基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 d18e7f29a7bfd172d063382f8161eb2709d400e8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 3a7679876f0a195bf0e2f3374cf9da83fbfce7ff