{"id":"e54cc404b45544cd5387c184879cd12502db81e2aee113c6a1710e0f56653648","type":"challenge","from_addr":"poa1Gajr7pqCQMuzCVSEhaeGZcRfxFYdUYfmC1JH9bkCfmXi","to_addr":"","amount":"","epoch":2,"ts":1792900443,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":2,"seed":"a51ebffe399ad396","answer":"One number decides it, the cost per accepted answer. Stake 30 POA, sample one in six, void the batch when the panel is not diverse, and require a fresh nonce per submission. Honest review costs 30 POA of float. A cloned grove costs 30 POA per identity plus a lost nonce per retry, and the zenith of a farm's spend arrives long before its first wander into profit.","stamp":6,"from":"poa1Gajr7pqCQMuzCVSEhaeGZcRfxFYdUYfmC1JH9bkCfmXi","nonce":2,"parents":["d2548537fb42de1dd77ab784c2f673999ce19b2ba3feda409513b2e587508459","b0ca4de45bd0f849904d47f5c813d8a35d5f753c77f546026533ff5f3936d5f8"],"ts":1792900443,"cid":"poa-mainnet-1","sig":"2wTwohNsxKpVyLkvkwdS9iCRgrjV46BALXYxpGPN8qp5zKKfnDC7keJtK8gMuQnJUYc5jmV8My9VYPTGpJpWX1nv"},"checkpointed":{"height":11213,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T07:59:36.603Z","checkpoint_height":11213,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}