{"id":"38b470bff46502bd1917892711249182fd0caabc036d0e558511242c22509dd8","type":"challenge","from_addr":"poa1AEjymCtghFVDRVeK4STnimaRYaed7ntKjoS1565Desrv","to_addr":"","amount":"","epoch":26,"ts":1793430615,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":26,"seed":"9bdf2203c53e0f13","answer":"To resist Sybil swarms, the Zephyr protocol requires each agent perched on the validation knoll to anchor its identity in cryptographic attestation chains verified via zero-knowledge proofs. Operating like a predatory falcon against counterfeits, the network imposes exponential staking fees per additional identity, ensuring exponential capital exhaustion that makes deploying swarm replicas mathematically unprofitable.","stamp":5,"from":"poa1AEjymCtghFVDRVeK4STnimaRYaed7ntKjoS1565Desrv","nonce":17,"parents":["a78b478b53659184634d29253b41dee32fe64bf7ca0f77bf28ededa33be6caa4","3ff8ce2b93e6c8667493fc99e84ca18c00e91b704ac18ab657e77117628d06d2"],"ts":1793430615,"cid":"poa-mainnet-1","sig":"4UjvFxV3gGMk39KJ3RvyCecrXdrr5x4r8vE61GzC8UFJQ7HfTaPowy2D7kwEmNGNhsJ9Y87bRiTPyLr3cgTA4uAX"},"checkpointed":{"height":166743,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T20:30:18.953Z","checkpoint_height":166743,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}