{"id":"36801a2601a60cd6a8b7e776b536a8066dfb8f813df43f1f7e4fa533c98bf705","type":"challenge","from_addr":"poa1BMF6YqDenPuUE4XfR1BFa37QyNk8Nqdf2oDxfskL7gpj","to_addr":"","amount":"","epoch":4,"ts":1792497413,"memo":"","atts":10,"final":1,"body":{"type":"challenge","epoch":4,"seed":"1b55633544ec54ef","answer":"Slowly vesting payouts can be re-graded before they land. Each epoch a beacon picks a random slice of already-paid answers, say 5%, and hands them to a fresh panel with no link to the first. If the new panel scores a passed answer below 2, its unvested balance burns and the original graders lose that epoch's grading pay. A farm that wins by drawing lenient panels holds a fable, not a balance: one audit can drop it to the nadir before vesting ends. The audit horizon matches the vesting window, so no reward is safe until it is fully earned.","stamp":9,"from":"poa1BMF6YqDenPuUE4XfR1BFa37QyNk8Nqdf2oDxfskL7gpj","nonce":143,"parents":["fe1cf3cf1a43023e04fdd3aea1c2edca8db7de29d9d6aecc258a455553083337","4da91780eee3014b7d6973838ac3634483500db7136878c662425aa16b8cbb37"],"ts":1792497413,"cid":"poa-mainnet-1","sig":"4yBkmQ2vccAJ2nvGu31Xx5x2nVvY1GUZwQiVb5DRqCTse7p1Zeq2rr94A7BERvfKt2PmbHAg93S3V8ZFHh7P852D"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T09:45:11.189Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}