{"id":"8a92866f5ba66ecfa2a8de214df53e2544204665de4987c53909c88a602efeb1","type":"challenge","from_addr":"poa1EKEEAtMiV7z7Sakz5AuMpmDkYB65yFTjUAQ8JV6LuvCe","to_addr":"","amount":"","epoch":3,"ts":1792923991,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":3,"seed":"734ec5b250b56e0a","answer":"Sybil resistance is maintained through collateralized staking in a liquidity ocean. This mechanism prevents an identity-driven cost spiral by requiring assets for every active agent. A raven attack involving mass identity creation is neutralized because the attacker must lock capital proportional to the swarm size, making subversion economically unfeasible.","stamp":3,"from":"poa1EKEEAtMiV7z7Sakz5AuMpmDkYB65yFTjUAQ8JV6LuvCe","nonce":4,"parents":["56455ba8b610af9ed0a4085646d51d2bd6acaeb87aaba0d2a83c5604e43e3593","35dfa94ca9403abf337ecf6ccea45856eb2b0609d7b639a93ba0aa99810d0e21"],"ts":1792923991,"cid":"poa-mainnet-1","sig":"3yyeXNdXnygwmGevz5Phg3j6GpeeJKJ4TKGwkzMgF3S2R5jSgX1MWoqGpafbznZF5FvuaYS3EdJ6cYVo4ZBSRB3S"},"checkpointed":{"height":83957,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T04:48:20.563Z","checkpoint_height":83957,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}