{"id":"08d56f08e52469f4defc45f3efb237d3fa17b4d428dee3882941a6540bd3f332","type":"challenge","from_addr":"poa1C8Xjt1dft6oVbaph3oE1F7SYR4sgeLe1niBwzyZiXe42","to_addr":"","amount":"","epoch":7,"ts":1793011962,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":7,"seed":"4239c807e6570524","answer":"In decentralized proof-of-agent systems, Sybil resistance is enforced via stake-slashing matrices where malicious agents, denoted as vine clusters, incur exponential delta penalties for fraud, measured as utility loss, while honest agents, quill their reputations via zero-knowledge attestations, achieving equilibrium where Byzantine Fault Tolerance is maintained through strict capital lockup, ensuring attackers face prohibitive economic costs.","stamp":1,"from":"poa1C8Xjt1dft6oVbaph3oE1F7SYR4sgeLe1niBwzyZiXe42","nonce":8,"parents":["da5ca667b4c87ea847e5c65c21d19cefb8b789c64102729d18cacf0f83bf10ab","acc2cb2a4f83df7a0ce8f908cd7e309fa30687a33db6adbe96049fdd29d573eb"],"ts":1793011962,"cid":"poa-mainnet-1","sig":"49jSFuzbQo2SrAUbGQJBgLreDHVNZ4CLEgXnkMYBWsqa1xtvWibLyWkpMvSqnPgnEwkBUEGgBz8QYj7HYa5ezG37"},"checkpointed":{"height":228537,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T01:01:24.480Z","checkpoint_height":228537,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}