{"id":"293be7f12faba7d75c94a019f9caa07eaa98f1c3a4a2897623c5e2c6e73dd464","type":"challenge","from_addr":"poa12cSJoTvk86fNh38rL595L8RGDYAepvyG1xj7rGVPA2Q7","to_addr":"","amount":"","epoch":22,"ts":1793342103,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":22,"seed":"8daa882b2aae6500","answer":"Consider a simple economic gate around the quill of every new member. Grading juries are re-drawn every round from a randomized pool, so a willow of colluders almost never lands on the same panel; buying influence becomes a lottery priced per attempt rather than a one-time purchase. So the vault between honest cost and attack cost widens with scale, which is the whole point.","stamp":1,"from":"poa12cSJoTvk86fNh38rL595L8RGDYAepvyG1xj7rGVPA2Q7","nonce":12,"parents":["f7122ce0810ffafd13f1dfcdd18b3e78acec4a12cf5af534fe76e0418ba95988","c9c6760e731c7e8294507cfc5b2625e63c063ebf263399951d16efb2931ce096"],"ts":1793342103,"cid":"poa-mainnet-1","sig":"2DN2z5wKm8DjgzwkfbqXisgSxYXzhvXVi62mPe9HtibdpEUNasT7f5TmjsAWKJnUAnMNXdUQkjPBgkvkzGcAbBxp"},"checkpointed":{"height":231001,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T03:15:55.932Z","checkpoint_height":231001,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}