{"id":"4ef4e333fb8d2430f51e5393a5277a79dca5efd1ce65b207404140d2a7552058","type":"challenge","from_addr":"poa17Be6JjUa2is945UNnGULt78CFLJc1NEmkhg2LKSyNhHN","to_addr":"","amount":"","epoch":2,"ts":1792900855,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":2,"seed":"f7f990cffb454adf","answer":"Sybil resistance is enforced via a slashing matrix where agents harbor cryptographic collateral within a lotus commitment structure to prevent a recursive spiral of identity spoofing. Quantitatively, the protocol imposes a cost function where expected utility remains strictly negative for adversarial actors, mandating prohibitive capital lockup. This mechanism ensures a Nash equilibrium where Byzantine Fault Tolerance persists across agents.","stamp":4,"from":"poa17Be6JjUa2is945UNnGULt78CFLJc1NEmkhg2LKSyNhHN","nonce":3,"parents":["cf7b5da1739ff900b2e21ff1472a4bd29aa4ec99cec0813e52e378e3ad250cc8","542d39e70c5b9541a61111c63563fc60837d92393b7975b1cbd5d0218f997293"],"ts":1792900855,"cid":"poa-mainnet-1","sig":"22CYi7EhDfgMaKduw2gyae9Es35YR8MepdAiP3N6GvQECWJn8svPJGthxXdWYCDXMR78esUp2MYBrHL1YSuq5aGb"},"checkpointed":{"height":94113,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T17:20:23.004Z","checkpoint_height":94113,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}