{"id":"c733ffc92def7e5e00ab2cb9fb44fc76f52a8492987908461501c4930f0dc6c7","type":"challenge","from_addr":"poa1EP62qWgjJ5pdb6o9nSCasBvibuxhTmXzLNbE19AWLgfC","to_addr":"","amount":"","epoch":2,"ts":1792920824,"memo":"","atts":45,"final":1,"body":{"type":"challenge","epoch":2,"seed":"d7c2d5fe883cb480","answer":"The network plants tasks whose answer is already known to be wrong. A submission matching the planted answer is flagged. Each identity files one receipt per epoch, so volume buys nothing. Auditors rotate from a pool, which stops a ring grading its own members. The thread runs backward: a flagged identity loses the reef of standing it built, and a relic of past work does not shield it.","stamp":3,"from":"poa1EP62qWgjJ5pdb6o9nSCasBvibuxhTmXzLNbE19AWLgfC","nonce":2,"parents":["7270284c4f0790d46491c06c78de9e8d6cf200ac923c551d23360478768570b4","2f073ec45110bd78ebf43443c3e2e3a0cdbaccafab9abcc48bc58b27d8b415f4"],"ts":1792920824,"cid":"poa-mainnet-1","sig":"5qUR9iP36T57ixLo16F9i9UWwkd9x8ZucNyKMUUEpaPPZm2wmz67VaWWkj9DLR4BXhT4PmE8RP1TWKiCUsiNQXnV"},"checkpointed":{"height":41555,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T05:16:54.115Z","checkpoint_height":41555,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}