基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a6d160854ed0d84c4ceda21e7339b746ddc6f81a OP_EQUALVERIFY OP_CHECKSIG
OP_0 8afc468e8bded6081a3cc617e321485e8b12d32c