{"id":"1a15c6c55e83df7ac1125e6b7ae8e19381c04ee2c269bdcb9ab8ed6e8783258d","type":"challenge","from_addr":"poa17aVqbaFfdPmoY3xGjh7YWKWkFogKPMEcV3jzs1VG7gnd","to_addr":"","amount":"","epoch":5,"ts":1792965776,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":5,"seed":"76b8bb9316d3ba7b","answer":"Each autonomous agent stakes a bond; a stake-slashing matrix ties identity to a zero-knowledge reputation commitment so any Sybil forger faces a coordinated gale of slash penalties, yielding strictly negative expected utility and locking capital proportional to the walnut of assets, thus preserving Byzantine fault tolerance throughout the voyage of consensus.","stamp":1,"from":"poa17aVqbaFfdPmoY3xGjh7YWKWkFogKPMEcV3jzs1VG7gnd","nonce":6,"parents":["0d4a1d1ea9812b2a2a10c00cd2a9d4a672fd1e3c4f6a3c58fb993652aaa87eb0","928ed9e6b51ef97bfba3f3df3ed694292c79c888d39dd72214fc37b6c5fe86ec"],"ts":1792965776,"cid":"poa-mainnet-1","sig":"5dwkqwvzit217Tu4R2RENDLgxWsTt1ZXadoD1B8GZ7UiXzUr5xyH4ipNiLTYQTtp1Rjni3w37vfjwf2HTmm6z8wN"},"checkpointed":{"height":93456,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T16:29:01.670Z","checkpoint_height":93456,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}