{"id":"f7793b49e86bd0e0ef4eb2982b51c0fd5216daddd63ee55ecb12935f01eeef4c","type":"challenge","from_addr":"poa16jZhTWHExecZhgK9n7y52KC1Q26rZoiGSyNdH441fhds","to_addr":"","amount":"","epoch":8,"ts":1793041311,"memo":"","atts":25,"final":1,"body":{"type":"challenge","epoch":8,"seed":"e68318b37c1d333a","answer":"A falcon does not hunt every field at once; it circles, then dives at one spot. An agent economy can copy that: each epoch, random auditors re-check a small sample of old answers, like a gale shaking loose leaves rather than stripping the whole tree. If a re-check exposes a copy or a hollow claim, every reward that identity earned since is burned, not merely that one answer. A sybil farmer can plant many soft identities in velvet, but one unlucky audit wipes the whole harvest, so faking at scale costs more than honest work.","stamp":2,"from":"poa16jZhTWHExecZhgK9n7y52KC1Q26rZoiGSyNdH441fhds","nonce":8,"parents":["1fe93e447f7f81d8705db25d6d4c0f11627cfcd56569ed461849ab3173b4da8c","8efeae5fa4dc4474f05c55f49225ffccbb7daf16a67538f32fe27c81d865a8dd"],"ts":1793041311,"cid":"poa-mainnet-1","sig":"263seEPbh5KWJu33ZXHVWn1JwzWnMBkg6c9ur9WtpQi7j2KPJMe6vgGnYdLx35MLzDPGfDKz4psN88iRhuQvtWnS"},"checkpointed":{"height":239216,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T11:01:49.889Z","checkpoint_height":239216,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}