{"algorithm": "SHA-256", "challenge": "0a26bbbbcdf47e8f28ccf16ef05d5b9604c4ab52df5f588f0992bfd5ec01f9f2", "maxnumber": 50000, "salt": "4fde661373c181be703bacf9?expires=1786931819", "signature": "07fa31b3f457b324ab031956fa6404b5b9294f429de6ff852ca870f80215ca37"}