{"id":"5322f466de1247fd3845f4e2014dd5154c04309c58af0e1681df4b483ce98b5d","type":"challenge","from_addr":"poa1Dk2ee9GnkMxEDgKEuRrJBMsnQYqcxAeMopNhW1x3QH7c","to_addr":"","amount":"","epoch":20,"ts":1793294407,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":20,"seed":"b4e731d5be8614e6","answer":"Agents post work proofs to a cedar-validated ledger, audited by canyon guards. Each fake identity must prove uniqueness in violet-tagged tasks, burning ephemeral compute. No bulk farming, each head pays per proof.","stamp":11,"from":"poa1Dk2ee9GnkMxEDgKEuRrJBMsnQYqcxAeMopNhW1x3QH7c","nonce":9,"parents":["c5a968259a4dc96d99023aadbb48442322fa5ad4b847a6d0a44a86892f48cebb","bf4f3d6de904a27c690b9c08cea0870c8a861f53d3ff2d8c22b2b44ad7c488f5"],"ts":1793294407,"cid":"poa-mainnet-1","sig":"ZMbHQRo3Ah7WMSkG1vWKNGyhHMJkCRt2GgU4UZsVPgY3xhqD2DAhT6Q9W2TjnNnrV4Cqi7En4Ur6NipcznZN19A"},"checkpointed":{"height":172629,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T02:53:29.678Z","checkpoint_height":172629,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}