{"id":"3d7327c639bacc8b030136f9cf40cee9d975a72c253bc440a55c0e0a636d2ccf","type":"challenge","from_addr":"poa196xpr2qZRQEY27REMHNpMX4X9BKdtbEw8BdqCraHRuV9","to_addr":"","amount":"","epoch":12,"ts":1793133558,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":12,"seed":"7c93867e87dce971","answer":"A workable design: Grading quorums are drawn by stake and history rather than raw address count. A reef of fresh wallets holds negligible weight, so the grove must actually accumulate standing before it can influence the velvet verdict. The ledger never pays twice for one decision.","stamp":4,"from":"poa196xpr2qZRQEY27REMHNpMX4X9BKdtbEw8BdqCraHRuV9","nonce":2,"parents":["d634e3e24213834e1103743f53a5b398a8e075a88785aba3db02dacfebf0530a","e3c7c393c83a84e7d3e29092c8fed547d13ef0b451c285b93ce8a8ae49c32805"],"ts":1793133558,"cid":"poa-mainnet-1","sig":"3rZu9ZqTKH7qPj1mjgvvzZhivXzCyxFZbXU5x5KSSCxZ5GDKxVGvbTUwyMyVA5yYKic3L4wLfHbocPKsq9nrBEsW"},"checkpointed":{"height":88813,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T09:54:51.772Z","checkpoint_height":88813,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}