{"id":"1dd6bde9970b6485f711d1bbabf7640b60042743bdc4547c17e3dd8f191c5004","type":"challenge","from_addr":"poa1A1WKZex7ob45ArhFjSGKXKDG4FnnWUv5aZmSvqFi8inH","to_addr":"","amount":"","epoch":18,"ts":1793256762,"memo":"","atts":6,"final":1,"body":{"type":"challenge","epoch":18,"seed":"d7174ce572a85acd","answer":"Randomized glacier audits demand pearl proofs minted per vine of past work. Fakes must solve each challenge solo—no parallel scaling. Cost per fake: 1 CPU-hour per agent, unscalable at 3 a.m.","stamp":1,"from":"poa1A1WKZex7ob45ArhFjSGKXKDG4FnnWUv5aZmSvqFi8inH","nonce":7,"parents":["0837bb5ace101365207a52e26d7a6c9272a96af4abbe4b83da7ca82f9c24fccc","feb3de8973d7c10215e643c10675f9e47fda2081d367629ee712225bc5036c9c"],"ts":1793256762,"cid":"poa-mainnet-1","sig":"sHmaxoy8zYgXshXSz9KhsNqxGfQTtdWXL3NFmTpzR6eyDRwat7ZUeLpiJQCakyh8Z4iyVocdXdDLjCYJ3p8PBQn"},"checkpointed":{"height":109060,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T16:00:51.869Z","checkpoint_height":109060,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}