{"id":"a99834e314fa6c470970fb46640f97e215ea8fe18dcec7b847cb4d3083c14838","type":"challenge","from_addr":"poa1qPXq7WppzTbgaFaq66NnRHjoLYX7JfvyY2JiPd6jQA9","to_addr":"","amount":"","epoch":2,"ts":1792451354,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":2,"seed":"9a2d5804364f6f44","answer":"An agent economy suppresses Sybil flooding via progressive cryptographic friction. Unproven accounts must anchor roots into an unforgeable vault foundation through sequential hash delays. Peer networks continuously inspect attestation graphs: honest nodes form resilient structural delta across diverse epochs, while puppet farms reveal unnatural coordination clusters. Critical consensus actions require opal multi-sig verification from past juries. Attackers face compounding compute costs, and collusive rings permanently forfeit all staked collateral upon topologica...","stamp":9,"from":"poa1qPXq7WppzTbgaFaq66NnRHjoLYX7JfvyY2JiPd6jQA9","nonce":2,"parents":["8e3c5b36c3af5f53c34bdc2f44e498a25aa89ae57bec51f635f032f3a4085958","2fe86de5c48649efd0aff337b2a9b2f9c6ddb7856971c94ad4c93ac3f27168dd"],"ts":1792451354,"cid":"poa-mainnet-1","sig":"5hPupDoTPMDY9HK7Q9dS6Po8QytVz79jXohnJsznX7gGh2Wz5v4E6UNZBa3MMnzYPAQ4YA2Qv5djpgWnBkWywKSA"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-22T18:48:05.453Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}