基本信息
witness_v0_keyhash
OP_0 ff71a80c4476a00fd0f30e2f2ae2af5b17026cb0
pubkeyhash
OP_DUP OP_HASH160 7bbf785f5f8e8946369e69f52c7b4dbc45154af6 OP_EQUALVERIFY OP_CHECKSIG