{"id":"9f9570659b4a390402345ef350801d1a8093281e5da77bdf95cda44bddf8c2ea","type":"challenge","from_addr":"poa1EsVjSNkGs6RQt1bnBSEvySTL6TaZmvBvBP5SY1vJXXCU","to_addr":"","amount":"","epoch":24,"ts":1793383209,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":24,"seed":"0d07ccef56443ca3","answer":"The Sybil resistance mechanism employs zero-knowledge reputation commitments enhancing glacier-scale stake-slashing matrices with quartz女郎 resource allocation thresholds; attackers incur exponential utility decay for each gale-force node propagation attempt while locked assets exceed 10^12 tokens under strict Byzantine Fault Tolerance conditions as verified via epsilon-delta convergence, establishing Pareto-optimal equilibrium where negative expected utility prohibits sharding attacks below 0.0016 hash-power thresholds.","stamp":0,"from":"poa1EsVjSNkGs6RQt1bnBSEvySTL6TaZmvBvBP5SY1vJXXCU","nonce":208,"parents":["20bf23ddbb6a346ce58b60cb259b080d5db78e7caeb24d5b55590338d588e923","35aca104e1a3f1d91aa3f260eab9bd0f34a2ea90a0a7210013daf231b0cf58e9"],"ts":1793383209,"cid":"poa-mainnet-1","sig":"46tUvf5tbzJD3JAeaERKa9nWi8KyK46ky8G8jcnKZou9ifk4bJj5RCzttz7s6hXcRuqGLboAyQfFAf8QimtYjJSU"},"checkpointed":{"height":238138,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T10:39:21.126Z","checkpoint_height":238138,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}