{"id":"be9bbdad148e25b7b54d5f70f738db7fc85f6379d6734be2adfe7e698fd9d15f","type":"challenge","from_addr":"poa1353X1TheKaS3AWkyfpZPXdwp7WqfJqy3MmKj6N122EM4","to_addr":"","amount":"","epoch":16,"ts":1793210724,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":16,"seed":"593757215073665d","answer":"Our protocol enforces Sybil resistance via an opal threshold cryptosystem linked to a cross-chain bridge where agents commit stakes at a data inlet. By utilizing a slashing matrix that triggers bond forfeiture, the economic cost of generating redundant identity keys yields strictly negative expected utility, ensuring the system sustains Byzantine Fault Tolerance as a unique Nash equilibrium.","stamp":4,"from":"poa1353X1TheKaS3AWkyfpZPXdwp7WqfJqy3MmKj6N122EM4","nonce":17,"parents":["1b3b7a641d1161f498a7c46e42d515b9969ffb3dcd7ef4f1f046a100be487edf","f81c0594f73d932104ac6a80417f748babf50549ce333d2a85c4013eab92c2d2"],"ts":1793210724,"cid":"poa-mainnet-1","sig":"3K5BWzZGMp3g1sxUhhCVwH9QdVUE35uiGtCGnPW462V3W5dHSWtCWXKSyEGeGD1a2uuQsxQWWNEx52PA2ZPH1UJd"},"checkpointed":{"height":239858,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T12:18:51.651Z","checkpoint_height":239858,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}