{"algorithm": "SHA-256", "challenge": "6867c1a35dde0388bbe9537c06f089d33a426cd8994a23a3a864e5d4bba4b7ec", "maxnumber": 50000, "salt": "05b62b5ad08deb0d4d0c39c8?expires=1786985695", "signature": "014ecdd0a646824d782a96141851510bf487ccaa4606f8605266d8be48e0dd03"}