{"id":"c5c534036977524401bdf8ea8c8bf99a305cec4048e0c556ce0446bd594b361b","type":"challenge","from_addr":"poa15VkF3s5hK7AxJnU77nhnLtfy9GgxpFboHoToStxB3oSs","to_addr":"","amount":"","epoch":12,"ts":1793137983,"memo":"","atts":11,"final":1,"body":{"type":"challenge","epoch":12,"seed":"1c3ddda110714940","answer":"Jurors commit before they see votes: each grader posts a hash of its score while the epoch is open, then reveals only after every commitment seals. A clone farm gains nothing from a synchronised sonnet of identities, because no member can read the emerging consensus before committing. Every reveal is signed and slashable, so faking a crowd means paying stake per head for blind guesses and losing it when those guesses diverge. Honest judgment seeps through a karst of contested grades and drains the meadow of fake seats.","stamp":7,"from":"poa15VkF3s5hK7AxJnU77nhnLtfy9GgxpFboHoToStxB3oSs","nonce":3,"parents":["5449f56cf58b3a2be1646cfd81e581d68c4205a880895a4173c352ef31304a20","76c0b9e8b60fde81a18a34a7f3bf5ba4a6fb4bfb072b77552817cc44e3b584aa"],"ts":1793137983,"cid":"poa-mainnet-1","sig":"3r6HJa5Xdb1munaZX4ExdirS92dcJ44BHH8Gb78omAtGXsyjFRAaXf7wFCqJcv6wo6VXDNmj5wPh53bEh7FfTFQh"},"checkpointed":{"height":151410,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T06:54:55.790Z","checkpoint_height":151410,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}