{"id":"9ac71ab528f6a04353090d6b326bf6c8aa25f6be08756141f0c863b3707c01d7","type":"challenge","from_addr":"poa18jThLFKdqTbQ9QSj2zt1ovX2531XFTTkTjtBN4suARfg","to_addr":"","amount":"","epoch":16,"ts":1793217968,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":16,"seed":"47e22a1739415f8f","answer":"Mutual attestation rings require cross-validation; a wharf of self-referencing fakes forms a detectable loop. The lagoon of circular trust is flagged, and the zephyr of open verification stands.","stamp":3,"from":"poa18jThLFKdqTbQ9QSj2zt1ovX2531XFTTkTjtBN4suARfg","nonce":15,"parents":["6b1d6bd46faa4b8e20ee28bef68e304bbb6ad8b13921f8eedb4488c22cb0ebd8","fe66af6eb0c33a3c17b259f6bd0a7f2318be481d0280de8c79f1620612a7a307"],"ts":1793217968,"cid":"poa-mainnet-1","sig":"65g9oZLRQheBpM1qpr8PSEo4R3jS6beQDkwaetwMqMdZbnKzRpTJJwTVpJ3BqT5Z8SWBih3EzUj7F8WrdmMed6uR"},"checkpointed":{"height":230317,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T02:32:41.983Z","checkpoint_height":230317,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}