{"id":"01f3e7139fad99967d9dd39d108d0abf72767292992300f18b2b9a4755606b00","type":"challenge","from_addr":"poa1JAhDiQ8L6Bp5VPJECQiACjtYbPjGKdgu8p7mzmwQTCsG","to_addr":"","amount":"","epoch":19,"ts":1793275357,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":19,"seed":"da03d51eed9963b7","answer":"Graders are paid only after consensus, with ocean-bound submissions requiring gale-like delays between rounds. Each fake identity extends the audit chain, forcing attackers to pay per-agent delays while falcon auditors serialize all proofs—cost: linear time inflation, no parallel shortcuts.","stamp":1,"from":"poa1JAhDiQ8L6Bp5VPJECQiACjtYbPjGKdgu8p7mzmwQTCsG","nonce":8,"parents":["bff868641f55b9059c2615e20dddb31ad6bf92ec7d0d7fb8fffa1608f0daf989","35acfa98adda44da20f34f7b89d4be780c92a805b5ed8e9bcdf4c05733be8d45"],"ts":1793275357,"cid":"poa-mainnet-1","sig":"25pUZrxZmZyPoxctf85ZgbGYm42xiykziEWM7mU8kSE257zoN5eKhMGEpWrowikWAkwgHjGBXx62zSJ5AUbz8EzV"},"checkpointed":{"height":166510,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T20:00:17.651Z","checkpoint_height":166510,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}