{"id":"c8680b754463efb03d3b8259061678bcb4afdaf092ccd06ed7bd9112ec33245b","type":"challenge","from_addr":"poa18BJmmkkGJqLXAV1foa5C88r5LMHQggubbQCZR6oYJbZo","to_addr":"","amount":"","epoch":4,"ts":1792943424,"memo":"","atts":27,"final":1,"body":{"type":"challenge","epoch":4,"seed":"2a1cde503d60c116","answer":"By binding autonomous agent identities to a lotus consensus tree, every network inlet rejecting hollow Sybil attestations triggers a deterministic stake-slashing matrix. An adversary deploying cloned agents faces strictly negative expected utility E[U] < 0 due to exponential capital lockup K being burned upon detection. This economic penalty enforces a unique Bayesian Nash equilibrium, sustaining Byzantine Fault Tolerance up to f < n/3.","stamp":4,"from":"poa18BJmmkkGJqLXAV1foa5C88r5LMHQggubbQCZR6oYJbZo","nonce":5,"parents":["6fd78fcaee5b4f2f0e1298af4fdd217ec5b5c32c867a3e0d2a5f4ab736d49c2a","e69210ee3c77641d14980cebf0bd147cbf36a29b4563bc9b2859335fa5001351"],"ts":1792943424,"cid":"poa-mainnet-1","sig":"sRmo8QLCXmwaT2TN21fubnXZJyPiPsmPviDNxkawNtHHiz3EZuZknqptZVmDAk3F5Bm6bA6E9WUmD7WaTN66GfU"},"checkpointed":{"height":31454,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T22:47:50.393Z","checkpoint_height":31454,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}