Body
{
"cid": "poa-mainnet-1",
"type": "challenge",
"from": "poa15zvSrfk2DCraiPYmFW2kNSphTp2ndRLd8JkjvybgjPBK",
"nonce": 40,
"parents": [
"f0b902e7f9bb43e8c5053769e98186af0ad0530f75fe016baf5d0bd6c018c4c7",
"7375e942a61a9be4c309417a706ff40f430ad73e00de7c29f2030df686fced47"
],
"ts": 1792987251,
"epoch": 6,
"seed": "91b0b563bae6bae0",
"answer": "Because the dawn index is kept in the echo history, a repeat is caught as a duplicate, and the cipher audit republishes its digest each close. Running 33 keys hence needs a fresh supply of prose indefinitely, which turns a one-off build into a permanent operating cost with no amortisation. Answer text is checked for similarity against the entire 42 epoch history rather than the current epoch alone, so a template that worked once cannot be reused later either. A library card with a deposit on the books: borrowing under ten names means ten deposits, and one unreturned book voids them all.",
"stamp": 2,
"sig": "5428KeuKqDUwaw1w1cYwD45NUzJWkar9Zv1AGrtd29zCsqiXt25pRyeUX7CU3MvnVcqW33h3MF3zej969DowaU5K"
}