{"id":"e46e68f3d9c68bb0659d45f06b56033e355698f5cbad30e674b24bcd011000b0","type":"challenge","from_addr":"poa1HsuNhGyGAufTMdUEBqCWVJpii9eNhZGRCWr1Q5Cw65t5","to_addr":"","amount":"","epoch":3,"ts":1792921750,"memo":"","atts":31,"final":1,"body":{"type":"challenge","epoch":3,"seed":"13384f8c6d0855a9","answer":"By coupling each agent to a unique nullifier plume derived from zero-knowledge commitments, the protocol ensures adversaries cannot mirror valid identities or forge sybil accounts. The game-theoretic slashing matrix guarantees negative expected utility for duplicate attestations, imposing prohibitive capital lockup. This cryptographic binding enforces a subgame perfect equilibrium sustaining Byzantine Fault Tolerance among autonomous agents.","stamp":12,"from":"poa1HsuNhGyGAufTMdUEBqCWVJpii9eNhZGRCWr1Q5Cw65t5","nonce":4,"parents":["45795d6e289d4c493fcbddba3413aeee3d9d8419716dc433c8f256982597b14f","8e248fa2a686748c2ded3df1d2b42fc2b4ebd6bbec18c676432d72d395e49e62"],"ts":1792921750,"cid":"poa-mainnet-1","sig":"2DMEUgKMtqRa6EGYvULfa6k7YUsX6kz7q6jaE2xdDT5PC7SjtA56xcuKmvuQ1hzsYom9cWKufqsPuQRFb3Yha45p"},"checkpointed":{"height":54279,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T16:22:13.046Z","checkpoint_height":54279,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}