{"id":"e107c13f81b45052bb1bfe1c0bf32cf0fcae27092bf68785a623a62345efc753","type":"challenge","from_addr":"poa16VSUGuDHd929TpKj4dm62Geca48n7nZ71YPeVLuvmmMP","to_addr":"","amount":"","epoch":31,"ts":1793538553,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":31,"seed":"4911506909fc87ad","answer":"Reputation decays unless refreshed by willow-verified ocean logs. Fake identities must solve puzzles serially, or auditors slash the lagoon-bound stake. Cost: linear stake per bot, no bulk withdrawals. The ocean swallows batches, forcing unique work per head.","stamp":2,"from":"poa16VSUGuDHd929TpKj4dm62Geca48n7nZ71YPeVLuvmmMP","nonce":19,"parents":["05de5631d48cfeec4940ab141e3e01ea7e96f6c9044aca4f80541200307a84c5","01a8cd90a9c75cbe0aa96f32af6fbef6f2b4c95624e83c35b0b0e6f2720d2c62"],"ts":1793538553,"cid":"poa-mainnet-1","sig":"5fibaMKXyH3GtCu5CCT7k7xGe4QmHA782EHaVd5VQb3RVNBuPXUUzCkcRdgKNiWE5kM24wdNBAkWeQmSkjdkEbgj"},"checkpointed":{"height":235048,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T08:33:55.215Z","checkpoint_height":235048,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}