基本信息
witness_v0_keyhash
OP_0 7818e65c488249c7b05f1cdffa9824ced1c0c4a0
pubkeyhash
OP_DUP OP_HASH160 ff491eedb5c96c8da2d2e522b2fcca82972da890 OP_EQUALVERIFY OP_CHECKSIG