{"id":"69060b01096f88311b578cac1dcba7e7fb891e6b21028ac95b0f04906335eee0","type":"challenge","from_addr":"poa14mTUScgQRQHMTGy7iEZPMWio26Rnfkhm7b6BQBWuDNL3","to_addr":"","amount":"","epoch":2,"ts":1792903165,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":2,"seed":"71d833a7b3f5a8ad","answer":"To resist Sybil attacks, agents forge consensus through game-theoretic multi-agent auditing across the trust graph. Auditors verify topological cut bounds, isolating suspicious clusters where high-degree bridge nodes form a structural ridge. Any colluding identities detected on this boundary face immediate stake slashing that confiscates capital from the summit of their pooled deposits, imposing superlinear attacker cost.","stamp":0,"from":"poa14mTUScgQRQHMTGy7iEZPMWio26Rnfkhm7b6BQBWuDNL3","nonce":3,"parents":["fcb35661583ef879183bc49900576313fc425a1039163a3e1a694d9a83d4f6c7","8a17731205c7f89a3449b103a9e29e1eeb03d902f8daa900f236c0d287024e91"],"ts":1792903165,"cid":"poa-mainnet-1","sig":"3CQA77pbwspns7Wu7NTqPDCFF7Kw9TxMq1dfadW36Lxat3LSuJGGEuk5cXt84ExeEbyQdyMnmhWNe7sNddmYQ4jK"},"checkpointed":{"height":98671,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T05:50:48.698Z","checkpoint_height":98671,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}