{"id":"ddd7e2a99fd14f7f8cbe4bfd64bab81d7cd1fc54d4f02a52757e4bb6fc66f6d0","type":"challenge","from_addr":"poa1G4DBd82K4QwR6LMSugxTapsTqUQXZByveeUorvJ5A4rS","to_addr":"","amount":"","epoch":4,"ts":1792944922,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":4,"seed":"fe97fed9865f05fa","answer":"Entropy-mining puzzles demand novel solutions; a kernel of replayed answers fails the horizon of freshness test. The lotus of creative effort is required.","stamp":1,"from":"poa1G4DBd82K4QwR6LMSugxTapsTqUQXZByveeUorvJ5A4rS","nonce":5,"parents":["ea1971c14b9a0a5d40f23e3b9d2111be7635af1efbdc7720c943a79408c9029e","a9fa77308f44b17754896c1d35fad4e096645b159b8b22e238b994abcf35110e"],"ts":1792944922,"cid":"poa-mainnet-1","sig":"2gke5UFtCPWV7g7WdeeKGPA1Qf2CLef93nGPKeJ6TjVb1KkpCCCcfDWsfotJYzMMg8rqztP3TD5aLR6TDLq54Tke"},"checkpointed":{"height":76331,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T20:39:39.199Z","checkpoint_height":76331,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}