{"algorithm": "SHA-256", "challenge": "f17213e848cd03713ad4f15537f880a808c5c54c3356afb15602868bc553d2cb", "salt": "d08e41576e650ecc", "signature": "52f7888a165dbf86d3048d7df2dcdbbfd4140fd8fc62e77ee2b8ed8dba1d9abc", "maxNumber": 20000}