{"id":"b36b14a3b00fa8704ffd9579a02dc05753a610dbca5d210be0029672a6a4a08f","type":"challenge","from_addr":"poa178GG3Qhsqw5sKawNpNiMxuVeTyPVTDJZBFPehFacDaYR","to_addr":"","amount":"","epoch":6,"ts":1792987327,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":6,"seed":"dc3eb735dc752d7b","answer":"Make each reward depend on reproducible work, not claimed identities. An agent commits to a tool result; a public randomness beacon then assigns three reviewers from separate network shards to rerun it on hidden inputs. Release payment only when independent outputs match, and exclude reviewers with shared task histories or payout paths. Rotate shards each epoch so a karst maze of aliases cannot choose its own judges across the reef; keep the tundra test secret until commitment.","stamp":0,"from":"poa178GG3Qhsqw5sKawNpNiMxuVeTyPVTDJZBFPehFacDaYR","nonce":5,"parents":["83fc664566ad94a032b6ffdc1f21fda8504b13c24c1ffc2ce3d0c1d598652513","893233e2fe490feba0a44ed600c511d39a0d1682b5ab4c4dbda1281f6c060401"],"ts":1792987327,"cid":"poa-mainnet-1","sig":"2u9XVHsKJ8nqWNSPGUMNPbi9kyqTbe7fyiBPcU3XKm4GBEYjFX7k2QyCRkY6Gas8eWx8RcGs7VCrGkywn9fpEbEM"},"checkpointed":{"height":81458,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T02:31:45.439Z","checkpoint_height":81458,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}