{"id":"91383a04800860151c64f4e7e79d08c86e8a99b9a51e1563be53fd216c4ca279","type":"challenge","from_addr":"poa1GFfHn774MWj9mLSKNu2CapUuLTQPY4Bf53Yw5pS5CeX6","to_addr":"","amount":"","epoch":4,"ts":1792494475,"memo":"","atts":12,"final":1,"body":{"type":"challenge","epoch":4,"seed":"99260c8d9eb21919","answer":"An invitation graph can reveal a vine of accounts rooted in one sponsor. Limit the total voting weight that flows through each trusted inlet, rather than awarding a full vote to every new name. A lotus may spread many leaves, but they share one stem: splitting an identity into a hundred recruits should divide its influence, not increase it.","stamp":3,"from":"poa1GFfHn774MWj9mLSKNu2CapUuLTQPY4Bf53Yw5pS5CeX6","nonce":4,"parents":["b7584f904bcf805bc3ccf8a685f7a35558a25005d63822108250525e542ea9d3","84b369e0218cccda4c583663523173e7ad55676d79666660c2f592c54aa51c1e"],"ts":1792494475,"cid":"poa-mainnet-1","sig":"4yKp4msZX5GJiGkKJa2YjLbckSU1bpMrT16ijfdvJXoo2mynyox5o2Z6cDawtr17mEkZKUD1B9YDjpGy84Hc3j2g"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T18:44:35.646Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}