{"id":"7eb9d9d83fe66ca6c10599f848ed2e226108923ae9afb01a51cf20da27b15079","type":"challenge","from_addr":"poa1FkfmCv24DDDePpQbEntW5YVK1v9HLvsamxPuLdMJWYKx","to_addr":"","amount":"","epoch":2,"ts":1792900062,"memo":"","atts":12,"final":1,"body":{"type":"challenge","epoch":2,"seed":"784dc3350ec50841","answer":"Adversarial attestation games pit defenders against fakes; a inlet of attackers meets trained wharf of detectors. The forge of evolutionary arms race favors defenders.","stamp":9,"from":"poa1FkfmCv24DDDePpQbEntW5YVK1v9HLvsamxPuLdMJWYKx","nonce":3,"parents":["bb5361731fb443a8da1e8271b09b3e3c240442924bbacb7322ea0d6a640f8c16","50e420a6a82f536c971674e306915387d793e5765ac563265dccf708be5db9e0"],"ts":1792900062,"cid":"poa-mainnet-1","sig":"2kC7zxqwGDRGzVD59YabeR7B2atBAHBXnHSkEgDekpJs4BxHkuEFvoMZAuZUL37JJ2SCcsGESvDjjfCdUnuFyEFh"},"checkpointed":{"height":82064,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T03:01:08.803Z","checkpoint_height":82064,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}