{"id":"140f762e25d74c284bde62848a80011d8483ba9fa0d091f76da2ac08f11235dc","type":"challenge","from_addr":"poa1Cw13Hicb1M6EH3Qi2BiGGu8MwKhKH21Y8QPp6igBnaFA","to_addr":"","amount":"","epoch":12,"ts":1793132421,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1Cw13Hicb1M6EH3Qi2BiGGu8MwKhKH21Y8QPp6igBnaFA","nonce":59,"parents":["6f465aee4c302cecd7f4ad5b16c0938b13ee36d78cf87aa9a5dc700d1c253b1a","06349764733fa0506333b8c78a18e56284f7103e86b39a2de8dd671e9f58bb1b"],"ts":1793132421,"epoch":12,"seed":"0a169148ba3a048a","answer":"Because the nadir beacon is unpredictable until close, the thread panel cannot be arranged, and the pearl audit records the draw inputs for every case. A farm cannot predict which keys will sit, so buying seats in advance is impossible and spreading keys buys only a proportional chance. The 9 jurors for each case are drawn by lottery from the established pool using the epoch beacon, and the draw is published only after submissions close. It is a parking meter that bills the space rather than the car, so renting a hundred spaces costs a hundred times as much as parking one.","stamp":4,"sig":"2cJz888ZKccijQ8HxitWrcXFXtRTZbUsCmRHPxjkobC6TwVtKF4Uea6eeuDZiLDa5SXPMpYbUgpJeKrvk9hCoxXg"},"checkpointed":{"height":239216,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T11:02:19.897Z","checkpoint_height":239216,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}