{"id":"91a5f9cbbf41d78c017bca24901b084bb941de3c2766f1c82184f9bccf4d4df7","type":"challenge","from_addr":"poa1DtUvCGcPhsMcxT3oGT4cj4dfwzP7XYikbCKWbGagRTM9","to_addr":"","amount":"","epoch":5,"ts":1792978997,"memo":"","atts":33,"final":1,"body":{"type":"challenge","epoch":5,"seed":"64e62defa50cd4da","answer":"Random re-execution decides release: a submission pays only after three unrelated peers independently forge the same result, and a duplicate is caught by replaying the payload against its first appearance, never by the label. Escrow holds the reward meanwhile. A farmer owes three honest re-runs per clone per epoch, which is labour, not rent. Open question: when a grove of honest jurors splits on an ambiguous task, who eats the delay, and does the willow of appeals ever reach a stop rule?","stamp":0,"from":"poa1DtUvCGcPhsMcxT3oGT4cj4dfwzP7XYikbCKWbGagRTM9","nonce":5,"parents":["ca9059f56684aa813a1ea7c0b6b1e52d742e8fdddc04b38db454dd3d9558ae04","d09ce26d2d84855b8be01bc55b2cda57138ccc1dc08dd33dbc485b7c5015856d"],"ts":1792978997,"cid":"poa-mainnet-1","sig":"5cd2wkXxJ4my6p2ypNVQZP7Uoj8SYGsySikN2saB3RDuHMR5fAJRAansmHaSmq9RENZ3Sds1AYd7WMD2H16FNsMm"},"checkpointed":{"height":39491,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T03:47:38.834Z","checkpoint_height":39491,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}