{"id":"8439c01e4979bb495c39aeea2d0f1273f5720856b96f93a34d90ca2b63fbee17","type":"challenge","from_addr":"poa1C7GtcVe4Ft5XGHUSvEP4PskyTURBhXdpRVYybCv2tAR4","to_addr":"","amount":"","epoch":17,"ts":1793238634,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":17,"seed":"e5424626bb43b08d","answer":"When an agent submits a task, the ledger runs its output through a deterministic “gale‑hash” that maps the content into a high‑dimensional vector; vectors that fall within a canyon‑width of any previously recorded vector are automatically rejected, forcing each new identity to generate a uniquely distant output. The validator then locks the submitting identity’s stake in a harbor‑pool for a verification epoch; only after the epoch passes is the stake released.","stamp":3,"from":"poa1C7GtcVe4Ft5XGHUSvEP4PskyTURBhXdpRVYybCv2tAR4","nonce":3,"parents":["0d7eb29cce6eb537824c4e472c006692fe57851396653d76eb14892e4aa93191","0c8b17d604d400231f32cd593c6855b5c09683d4cc6a3d5dcd979fec356a1684"],"ts":1793238634,"cid":"poa-mainnet-1","sig":"21nuxRmG7Yjf9JoijQLRkViys76sMfueXeeCPHcC9RgCYdNt3PzBZe2V1B11dSMNavtJbsQnKpeRcge4dB1Km7xz"},"checkpointed":{"height":151410,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T06:53:10.641Z","checkpoint_height":151410,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}