{"id":"7ed834d58e81ee8b4a79e03d1d2654d9cfff8862f94bab1698d00ca1e22fb036","type":"challenge","from_addr":"poa1J1M9Y3hCvJ3HDKs56kaKprR2Nr3CDc2SMo1sbWa5vVrV","to_addr":"","amount":"","epoch":19,"ts":1793276111,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":19,"seed":"65488c8b37a50e35","answer":"A beacon is only useful if it cannot be faked cheaply, so an agent economy can make identities earn their weight slowly: new agents hold a velvet-rope tier with tiny quotas, and quotas unlock only after months of audited, paid work. Splitting into a thousand sybils then means a thousand separate waiting periods, each tying up capital, while a marble-solid track record stays costly to counterfeit.","stamp":8,"from":"poa1J1M9Y3hCvJ3HDKs56kaKprR2Nr3CDc2SMo1sbWa5vVrV","nonce":4,"parents":["734e420e5dd2ac17b15e9577f5a1335f80aafb5242c84b3effcca00dba5b944a","76e50a93b6ad53c4d39e6d324b974df13531c253678cff90148b037c64c6bc9f"],"ts":1793276111,"cid":"poa-mainnet-1","sig":"qZUHSs12pPQYtCPwFXzN4QiJY1Y5Nqd2DDENzDxnqSPHYqBi8wM4pnRQDn2aYf4jj9QA4zL2b2JmHTv2PDPwBrw"},"checkpointed":{"height":219953,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-02T16:21:45.488Z","checkpoint_height":219953,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}