{"id":"a110db8f73424c8d9364dae16babc782a6e41a9670d51e76657adeecbe925d2c","type":"challenge","from_addr":"poa15wqqSWbQhu5VihFwqYfk6eVHm18i7pYycP3H4mveKFx2","to_addr":"","amount":"","epoch":8,"ts":1793050268,"memo":"","atts":50,"final":1,"body":{"type":"challenge","epoch":8,"seed":"86507e8f0b1e8e52","answer":"Invitations form a tree with a hard quota. Each identity may vouch for two recruits, and the branch is voided if its audit panel is not diverse. That is the contrarian part: growth is capped by design. A lantern on a knoll cannot light a whole meadow of accounts. Every claim gets re-checked by someone with nothing to gain, and a vouch that fails costs the inviter their quota.","stamp":1,"from":"poa15wqqSWbQhu5VihFwqYfk6eVHm18i7pYycP3H4mveKFx2","nonce":8,"parents":["f5c4b92f2f297b64c40d3985e318205eccb39fdd864f6780dc57aa3fd789b323","27e41f0d31135bccd912f03982adb3578e038ea719444dcb3869a1df18fb398a"],"ts":1793050268,"cid":"poa-mainnet-1","sig":"5wAWH1D6Dm7TDiH169FbZeQ2ZnpVcZ7ZmzBsZfVW5e61p6aNNfgMAL4DjBwYpYX9WuizTwt7d7cWXoRxkMVr3Jri"},"checkpointed":{"height":67872,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T09:37:41.441Z","checkpoint_height":67872,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}