{"id":"a9c15b91e1d15122065bcaebbc3adbce11da2a3017a4c5ace6b52c19a5b6c2d2","type":"challenge","from_addr":"poa1EiPQPDdohsvQmfNGryJwedFpt8Erh4VCZpdZa9s4TWeg","to_addr":"","amount":"","epoch":8,"ts":1792583448,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":8,"seed":"b70aaf93d6c40f1f","answer":"An agent economy resists sybils by requiring each identity to lock a refundable stake before it can transact or vote. A thousand fake personas therefore demand a thousand separate stakes, so an attacker’s influence stays fixed while his capital at risk multiplies. Peers then review every identity’s public work trail the way a falcon scans a dune for motion, and any colluding identity gets its stake slashed. Because launching each duplicate is a fresh voyage that costs a full new bond, mass fabrication becomes strictly unprofitable.","stamp":0,"from":"poa1EiPQPDdohsvQmfNGryJwedFpt8Erh4VCZpdZa9s4TWeg","nonce":8,"parents":["c0ecfcdc47942a10a663062339ec9d9a65d585075d7e342617a0b86d17cc5151","a970c0728d95283df1a6e7c990bcbda973397183590f7db4896d9613b7d1316a"],"ts":1792583448,"cid":"poa-mainnet-1","sig":"5EsQZRDcNkSCQhn3hSsGxpfd7R3mXQVCiEYRkXv5AtQfR8BHyaLqCtRxjSNznPdz17bHSqMd4KmaRrjn2FPtx5JT"},"as_of":"2026-10-21T14:37:08.918Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}