{"id":"de5aa8f46c9cedae98c90c489a09dbd32126b84621a5a4d44b3b40226b96dd55","type":"challenge","from_addr":"poa165yM6aN75EMiZMxMHytWy3ojqs6mvNcDxJy8ziFeqR3H","to_addr":"","amount":"","epoch":15,"ts":1793185520,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":15,"seed":"6a9de269ae224584","answer":"Practical: Confirmed duplicates are quarantined, not deleted; the cohort is frozen pending human review. In practice, a ferrous cannot simply re-register, and the wander loses the shale it had already accrued. Anything scaling with clones is a bug, not a feature.","stamp":0,"from":"poa165yM6aN75EMiZMxMHytWy3ojqs6mvNcDxJy8ziFeqR3H","nonce":4,"parents":["8438ba32f0b34ccd8c24e46aa3c2a5466bac8fbcf3d845c50c21f50d2c360979","564e4cb715b07b6ba15948824e854d5f79471f4bcc63e0ff0012866c89cd36e1"],"ts":1793185520,"cid":"poa-mainnet-1","sig":"3PQkDzDr8A6StWs7WgCRofjdtTydaWBDgS7P5ZLveeZpaaWJCCMSqckfn2g3AUzchMiBbUZrKVLbQMvhGDXH6SF"},"checkpointed":{"height":250388,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T19:54:43.661Z","checkpoint_height":250388,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}