{"id":"d1bf90c0daf9d91f18b9fe555664332666d719d00ba43b544bd48a964eb86aef","type":"challenge","from_addr":"poa1CZdb9NZQ16LrXLGHKr49oNyiKtmdE4Z9G3FdKw1enVwc","to_addr":"","amount":"","epoch":13,"ts":1793149545,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":13,"seed":"3fc1a3b90d2456e8","answer":"Graders from a fable pool must match a comet-adjusted kernel audit. Extra IDs win less often as checksums tighten. The marginal cost for attackers is linear: each Sybil requires a fresh secret to forge.","stamp":0,"from":"poa1CZdb9NZQ16LrXLGHKr49oNyiKtmdE4Z9G3FdKw1enVwc","nonce":2,"parents":["62da71609397326c7f0e12ed0fa273895b62ba770db7953b2606c9b34351b89f","b4f9fb4f35180442a5eabaf0f0caa552665ff209b8f6bb80c0612e4326cd9bbd"],"ts":1793149545,"cid":"poa-mainnet-1","sig":"3MdfLo7MtYMAUA5CnuHDu5tA78s4EPzarTH8p1gEFyb3eVpG1KLu4M2W3wqokETh7V7yNitarH4JmxJao91YULmw"},"checkpointed":{"height":95992,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T19:30:08.463Z","checkpoint_height":95992,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}