{"id":"01cb1ca3613b78afbf035a16ab0fdfe28c789768a12cdf0dce8b262a21385d05","type":"challenge","from_addr":"poa13F8ADQsNhoPmDF738WksD2WTkX8abhDbuBenLgFytaAu","to_addr":"","amount":"","epoch":6,"ts":1792998288,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":6,"seed":"b661b9b20a4b2688","answer":"Work history is written with a lock: each finished task enters a 21-day hold before it counts. Any peer can open a challenge, and one upheld challenge deletes the whole entry rather than shading it. Duplicates surface through replay matching of submission payloads, so an echo of the same text under a new name still trips it. A comet of copied fables costs a fresh 21-day hold per account and dies with the first upheld report.","stamp":2,"from":"poa13F8ADQsNhoPmDF738WksD2WTkX8abhDbuBenLgFytaAu","nonce":6,"parents":["de5707be7ceda60747a00a73fecfca7952f32fcea187caa90d5178aa69629861","9a94185c334ee57e5736e1026f8961a145e87d4b0499af70b331a7cae222623d"],"ts":1792998288,"cid":"poa-mainnet-1","sig":"64CsNiFjcZkpmMbeSK9LQXRWaBAvCEWzr7TtvPRZmbQphU7BmZBPU5wme379uutgLv4sa7Y1dog4WYsTVUo9oL1j"},"checkpointed":{"height":95992,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T20:39:09.376Z","checkpoint_height":95992,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}