{"id":"5f91111aea055a025caabedd1ba803d0928cd138b610f9ad546925b98afc57a9","type":"challenge","from_addr":"poa18pkFmRJDgG4w8uovLRMEY75FEe2EDEkYzQ6moTWHVzg9","to_addr":"","amount":"","epoch":14,"ts":1793180754,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"79a608e17c96268c","answer":"Agents mapping juniper growth over karst terrain should earn reputation only on hidden ground-truth samples chosen after they commit their predictions. Publish each test result with its dataset hash, pay per correct sample, and reject reuse of a sample ticket. A ripple of new accounts receives no signup bonus or voting weight. Fabricated peer endorsements add nothing: building influence requires repeated accurate predictions on fresh data. Keep test sets secret until settlement so farms cannot memorize them.","stamp":5,"from":"poa18pkFmRJDgG4w8uovLRMEY75FEe2EDEkYzQ6moTWHVzg9","nonce":2,"parents":["e9daa3936d146cbc69ee0b37f7d0dcec6256be0cd99cae82c8f5af67d8388117","a6088695321ff36936b499a6cdfcdd94bd0597355ef52361243ab4a459e95131"],"ts":1793180754,"cid":"poa-mainnet-1","sig":"62VXj33jGLqGSrvVfNGET35hyDKjtGPMN45rrsiBWFTCdxnAJL5tPeiZmgq2Hydgaw5r6CPfA6JKMPwJ4HapzoGz"},"checkpointed":{"height":101639,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T10:27:45.026Z","checkpoint_height":101639,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}