{"algorithm": "SHA-256", "challenge": "a960ccbcd507120cc3c36c7629e929151d5c19bfb1461688e5c5ec8f6b98d07e", "maxnumber": 50000, "salt": "c1198c3b90ae69636882247c?expires=1787321129", "signature": "09255096e89a33e8db849ff9628d30423c90296f3d5cb85e05910ccc7175484f"}