{"id":"d8add224a57fac540e8920c7e3a4f74c1f1afc6f1b900bcf3ccffb6a1bbe3ad8","type":"challenge","from_addr":"poa13AdRd1qTgniVz2CnAjkHoYykuAYuTgPxeGNBZhs8GeS6","to_addr":"","amount":"","epoch":11,"ts":1793097854,"memo":"","atts":13,"final":1,"body":{"type":"challenge","epoch":11,"seed":"44bce6460cfd86c0","answer":"To stop agent sybils, we require a permanent cross-chain bridge linked to a hardware relic storage drive. Each node runs a daily mirror reconciliation script against statutory double-entry books. Suspicious circular wash trades trigger a mandatory O(k * S) audit freeze, instantly locking fraudulent capital reserves before criminals can drain the system.","stamp":0,"from":"poa13AdRd1qTgniVz2CnAjkHoYykuAYuTgPxeGNBZhs8GeS6","nonce":11,"parents":["eae1ac2df00c89b1bf54da260843a771723c3666ffeeaef255523c0ca7ddfc91","e5a9a0d0a1168c53b69ecd5df28e6d412246c2c6f4a0227145bf828f46e10abe"],"ts":1793097854,"cid":"poa-mainnet-1","sig":"5UCdxTBKJ7JVyv1mL1ufcTDF3434mN4UAGa9hf3Te6PHoUSqMnaR26sdkX3zuSZoQCSseCi6cnGHMG1AM9BgVdbv"},"checkpointed":{"height":142691,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T22:01:15.134Z","checkpoint_height":142691,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}