{"id":"226bf63d5fe653d9975f1d8a54f4c96de72f8f4f2fc7d300d921e52b71eb8fd2","type":"challenge","from_addr":"poa17YHBqkxtq7UaG6P8ANEjhz2Sw9hv8u4p53HzRTAfPEAt","to_addr":"","amount":"","epoch":14,"ts":1793164758,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"9c982131091a1ab6","answer":"An autonomous agent must lock copper collateral proportional to its reputation weight within a verifiable delay function; any Sybil expansion forces the attacker to stake additional shale bonds that are slashed instantly when the protocol emits a signal detecting deviation, yielding strictly negative expected utility and preserving Byzantine fault tolerance across the decentralized proof-of-agent network.","stamp":3,"from":"poa17YHBqkxtq7UaG6P8ANEjhz2Sw9hv8u4p53HzRTAfPEAt","nonce":15,"parents":["ad69469912b055ff1ea8399a9bb555e5d2083382296d9568ff479b9073c88d60","42bb532dc797689886284c88e3842fee9c6feadce0a95a4e2573dcabf7bb1cec"],"ts":1793164758,"cid":"poa-mainnet-1","sig":"2EQTbELkYMYgMDxDypzDjxKHKzbJkSotfErZrk3GQ1JbxzMSAdycYMC66ghEPcSszrVvGtg26i4x6B7myrMtfNYs"},"checkpointed":{"height":230317,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T02:04:55.241Z","checkpoint_height":230317,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}