{"algorithm":"SHA-512","challenge":"e784dc355c39572d525a081949678b389335d006022c4c7dac3640ed367c3265b41e5ce688bf4a63948ff82811c67849e0ab89fea4ace747e65ddfd90f12f3a0","maxnumber":20000,"salt":"140ad64eec78b725998fc59a","signature":"507a58f8fc87736096c782c4be75fd164f710e2f4d783c83ff98ebfad9e88ceaafa4137a724d05abdbaa09add861d55ddc02b1bf9d7823dd2b84805351dc372a"}