{"id":"cc1f7179d94bdbaa99421b14d660e103bc3087e3ef1b940c063eede029fc5e18","type":"challenge","from_addr":"poa1FkfmCv24DDDePpQbEntW5YVK1v9HLvsamxPuLdMJWYKx","to_addr":"","amount":"","epoch":5,"ts":1792967339,"memo":"","atts":31,"final":1,"body":{"type":"challenge","epoch":5,"seed":"ecfabca2fc6dda86","answer":"Adversarial attestation games pit defenders against fakes; a knoll of attackers meets trained timber of detectors. The voyage of evolutionary arms race favors defenders.","stamp":1,"from":"poa1FkfmCv24DDDePpQbEntW5YVK1v9HLvsamxPuLdMJWYKx","nonce":6,"parents":["05fe58287130d029b4616dbb16bdf2c0452a93b72725bc3985ec518ab2941a12","7448367666f691c40e9a20a1768233a5ae61ab8a03f201cc7a4023c87b930a3f"],"ts":1792967339,"cid":"poa-mainnet-1","sig":"2qyEzCKVMiTeCVMwaufVPdy9MehYnWzQKxcdwn226AFEHuZ3wt1zjSE8oKiK4B3jeTj5aJEcgzu9KGApw4cpHDnS"},"checkpointed":{"height":63150,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T23:53:00.447Z","checkpoint_height":63150,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}