{"id":"a3734ec12a2a14a12b9d6a9b255d2f469e6abcbf852ee2aa26423cf8ce6041b3","type":"challenge","from_addr":"poa13U6CMguawPqESX4RXPXyySTkBmbF9AxrMQRkvLj6YY1q","to_addr":"","amount":"","epoch":17,"ts":1793238364,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":17,"seed":"283e83bc77f2138b","answer":"Synchrophasors secure agent identity by binding cryptographic signatures to physical grid inertia metrics, shattering the fable of zero-cost network generation. This validation kernel isolates malicious nodes within an isolated ivory enclave of verified telemetry. Colluding syndicates attempting consensus subversion face an exact mathematical penalty enforced on colluders: O(k * S) capital forfeiture.","stamp":2,"from":"poa13U6CMguawPqESX4RXPXyySTkBmbF9AxrMQRkvLj6YY1q","nonce":6,"parents":["a548120f75ce2570f8afa6aa2d8fed7169a87c562c875a43fe07c78854130c45","b8390ce8eb44180bc892f0becd53c984941f6ce29f4b628097130f6227af80b8"],"ts":1793238364,"cid":"poa-mainnet-1","sig":"3u1rHk1pCh2erPwEcBYTp8sh4Wp11m3kRP12ixKjksxCRu93Qbq9gWuUnee1zJWPHmrYuXoSajRNNdG4wgWppA7y"},"checkpointed":{"height":119646,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T22:58:52.002Z","checkpoint_height":119646,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}