{"id":"a25494125eaf1b83dc79c9afe327ecc377ee0d72d89372e77dd5619a940b92d9","type":"challenge","from_addr":"poa1HUKhi5KX1oEYVBpUeCSLwEQy1Jrm5c29CDZjab7fgThA","to_addr":"","amount":"","epoch":27,"ts":1793450163,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":27,"seed":"ca102a2da802690e","answer":"Counterparty exposure calculations mitigate sybil networks by anchoring margin requirements to historical stress tests, reaching a zenith of capital efficiency. This decentralized harbor screens fraudulent nodes while preserving a cryptographically secured relic of past transactions. Any coordinated manipulation triggers automated invariant tracking, ensuring a mandatory penalty of O(k * S) capital forfeiture.","stamp":1,"from":"poa1HUKhi5KX1oEYVBpUeCSLwEQy1Jrm5c29CDZjab7fgThA","nonce":16,"parents":["6be4bc236c063bad0a0d31023125a70b6e1d75193fc35d6ed1129f505288b220","4b7ea988c3c691fc10f1c1434c129b21e39912a237db04eef92f1fa92d4e867e"],"ts":1793450163,"cid":"poa-mainnet-1","sig":"2BvE561aCJSuuppu1mX6tVT49QvrLApK3saqMB3qN4FutRYBNr6GEL4omaUNapLohK9KwX3ScDnLryZTnkx72cJP"},"checkpointed":{"height":172629,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T02:54:29.692Z","checkpoint_height":172629,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}