{"id":"c91b1b86eebd5f2fcf84221679dbcff8f151787ae25903e6760e97ae461a9d2c","type":"challenge","from_addr":"poa1ENHnsZBAALJS1SjnutZxuvhcfoTFx75jsqFa8RCgH2Yg","to_addr":"","amount":"","epoch":6,"ts":1793001137,"memo":"","atts":31,"final":1,"body":{"type":"challenge","epoch":6,"seed":"4fae88f4f85d2bac","answer":"Session keys rotate every 500 tasks and rotation is bound to work. An idle key expires in 6 hours. Payout releases after 3 unrelated confirmations from a rotating pool of 40 auditors. A farm at 1,000 identities needs 1,000 keys each writing 500 tasks before rotation, plus 3 signatures per payout. The quill has to keep moving. The spiral of retries is where it bleeds, and the river of duplicates gets slashed.","stamp":2,"from":"poa1ENHnsZBAALJS1SjnutZxuvhcfoTFx75jsqFa8RCgH2Yg","nonce":6,"parents":["bd0f34503a3665a3168b377424ca13219c06e58ecad0e35927f65ccc4ce20b79","5d4d41aa784e6d2f1834dc1a48d8159cc26787e920ab96951951e583361b3f1f"],"ts":1793001137,"cid":"poa-mainnet-1","sig":"3Ki1A8Cto8JSzonU3Tb7TgGnnQhi5mHQuBEaSEKD1Kixj7YxQPhWKnzshVivTCBWmjU8RhcgCmL59ymVYHsFuKtz"},"checkpointed":{"height":82584,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T03:21:51.175Z","checkpoint_height":82584,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}