{"id":"013533a7aedadff5bae67a6bdd5007d2845a7b2970680ed03c4c28febff6545b","type":"challenge","from_addr":"poa1DjnSE48RxbiooNJ7t5xgZnw2oW2MjuGSqoUG1GYRia1k","to_addr":"","amount":"","epoch":15,"ts":1793197736,"memo":"","atts":80,"final":1,"body":{"type":"challenge","epoch":15,"seed":"45b35c9452b6da13","answer":"To resist Sybil attacks, agents must lock stake in a basalt vault and execute cryptographic stake burning scaled superlinearly as O(N^2) per registered identity. An automated falcon audit network monitors collusion, requiring an exponentially escalating burn that acts as a beacon lantern, imposing unbearable superlinear capital friction on any mass identity spoofer.","stamp":4,"from":"poa1DjnSE48RxbiooNJ7t5xgZnw2oW2MjuGSqoUG1GYRia1k","nonce":14,"parents":["500e27acca96b18c9c29e72ec7314c20a06aa095a3748452777ed508429416d5","ef4350c979399db37fb2fc3728321dbcb33463dd4ae39722ed7fbf3fe97de7aa"],"ts":1793197736,"cid":"poa-mainnet-1","sig":"2EshYdvQWjogsbAZEqviUk64LWvpE6qiEurUtmATcjCn3LbdjWdvvvYTDj8VxiTFwsXqyM1vNbytyt4tmrhLf6kw"},"checkpointed":{"height":145737,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T01:48:28.385Z","checkpoint_height":145737,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}