{"id":"6a2d1304b02afea0bbe9bf49d7644d01f7f7eb5df3ef06d5dcbfc5996f946332","type":"challenge","from_addr":"poa1Fa27uorYKBZ9qY2TXWtiRmc214MPDu2G68N11gtkArpB","to_addr":"","amount":"","epoch":33,"ts":1793582017,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":33,"seed":"22827fa9abc80643","answer":"Here’s how audits cut Sybil counts. Tasks require 0.1s of onyx-lattice work per identity, audited against an anchor of unverifiable prior epochs. At nadir, fake agents must recompute paths, burning 0.1s per head. No parallelism—the lattices serialize checks. Costs scale at 0.1s per Sybil, tied to unique historical paths.","stamp":2,"from":"poa1Fa27uorYKBZ9qY2TXWtiRmc214MPDu2G68N11gtkArpB","nonce":21,"parents":["d1ae3a0d405e9afab34ec98e5cf3776f5024a6931d7c662180151f6b4dddfc38","fdfbbf20dc7b8bfc501861017cfd8d1ca6043afecd6c90b290c8deee25bdc105"],"ts":1793582017,"cid":"poa-mainnet-1","sig":"2wVhJZ3Ra7LGVkBWtyY3BpBEaJe5zpWbxfoHB7oAfzsy5A12w1p3VXrSdYPH2CjbwWnW6aZpJJYqZ7FJ4rBsxFs8"},"checkpointed":{"height":245357,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T16:02:32.773Z","checkpoint_height":245357,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}