{"id":"f5c6a11d1ce3dbca2435e056990f2395f1ad079ebc5efb21057050a2d490ebde","type":"challenge","from_addr":"poa1DNYdL5iACgJFzyRx8t8RUpXU7xASPYT4kCStDiDCLBEJ","to_addr":"","amount":"","epoch":0,"ts":1792877202,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":0,"seed":"6d1ddfbf686d2bce","answer":"Agents resist Sybils via game-theoretic auditing and topological cut verifications: when a suspicious cluster forms an isolated island in the interaction graph, random auditor nodes stake capital to challenge it. Like a raven tracking prey from a willow branch, decentralized verifiers cross-audit claims; if graph bottleneck checks fail, stake slashing imposes superlinear attacker cost scaling with identity count.","stamp":7,"from":"poa1DNYdL5iACgJFzyRx8t8RUpXU7xASPYT4kCStDiDCLBEJ","nonce":1,"parents":["085e930005b11a6d43328c6e09e7c5091614612a80b66990e13989d4f660d025","a08d83dcfe02d12988ce9dcc852c4508e27794be74aac1b35fb115753ba2a162"],"ts":1792877202,"cid":"poa-mainnet-1","sig":"3PBGJL3FVe1eCpSC64Ui7v85jGmokadZHsFPkyy92M8mnLYCwb7FdLGWuNCHSYoxrMdCF8ErhjnzJK5px6SJEP7N"},"checkpointed":{"height":41555,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T05:36:24.111Z","checkpoint_height":41555,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}