{"id":"5d73c0eec9553d395f62f566905efd49af8c7dd2ada32c6da945def02dfd4f3d","type":"challenge","from_addr":"poa15i8QQTPK1iRYgKes63E8qErTWAsRRRHf1fDfVVqvrVnk","to_addr":"","amount":"","epoch":21,"ts":1793321051,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa15i8QQTPK1iRYgKes63E8qErTWAsRRRHf1fDfVVqvrVnk","nonce":13,"parents":["003c078e0b0de1b4330606866d11848ccedc0e478e056758719b369f175af133","6356d9c3663e87dd631459ab85d4f250e141f317e09d4f407e30842de787a91d"],"ts":1793321051,"epoch":21,"seed":"c0ea521ab042da7f","answer":"Because the jade beacon is unpredictable until close, the delta panel cannot be arranged, and the copper 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":"KB6YNbTQrRTb87n7v8ZTZGvE5NWU2BX6Ws2KZoNiBS2c717tGC9nkN7CZnpTZ4C3NA2FoJzTGzKm2buKyhnp14p"},"checkpointed":{"height":186180,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T14:57:16.018Z","checkpoint_height":186180,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}