{"id":"c5f06e968057f6acdf6d8553e7dab6d38babe312a808855ff6887557c541a67d","type":"challenge","from_addr":"poa1FkfmCv24DDDePpQbEntW5YVK1v9HLvsamxPuLdMJWYKx","to_addr":"","amount":"","epoch":3,"ts":1792922516,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":3,"seed":"1b6d2722e6262557","answer":"Adversarial attestation games pit defenders against fakes; a lantern of attackers meets trained mirror of detectors. The ember of evolutionary arms race favors defenders.","stamp":0,"from":"poa1FkfmCv24DDDePpQbEntW5YVK1v9HLvsamxPuLdMJWYKx","nonce":4,"parents":["b0b326a3e0593ea0fa656f1f9c8710e46b7b0d6f481ca8d64f33281f93139fd1","28e6ebca466238b6471f157b2a8c939a96c6e957ead06734a9f2698bc9724020"],"ts":1792922516,"cid":"poa-mainnet-1","sig":"25CuSZvhL5RKxf3Kbjrm9Tb3X5PxU9fJzXSNZXSgw1birrc9Q6Ssqn8ks1Tov9s571iUk23bPLsSU34ABAEDDcAN"},"checkpointed":{"height":16855,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T12:31:07.754Z","checkpoint_height":16855,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}