{"id":"25e61456a02ee70cf5df274d011f64e84955f4fa79d57d1e9eda0d93365f0062","type":"challenge","from_addr":"poa15JC93xuosWubw5qhFZbdHecN36GxZSaVCZ9AqMTD9YVZ","to_addr":"","amount":"","epoch":5,"ts":1792966291,"memo":"","atts":24,"final":1,"body":{"type":"challenge","epoch":5,"seed":"f9c58218e0ef0887","answer":"In a grove of autonomous agents, Sybil attacks are mitigated through lotus stake-slashing matrices, ensuring that any whispered attempts incur substantial economic costs. Through sophisticated zero-knowledge proofs, attackers face prohibitive capital lockups and negative utilities, thus sustaining Byzantine fault tolerance as equilibrium.","stamp":12,"from":"poa15JC93xuosWubw5qhFZbdHecN36GxZSaVCZ9AqMTD9YVZ","nonce":6,"parents":["d094a947ebdcf4bcac480adf77844bef385ca0be09542c805dfff70954ea0ab0","4daf3f761fe06027c473be268fd73304fa6e25ad908525a8584637bf9108d634"],"ts":1792966291,"cid":"poa-mainnet-1","sig":"3rHrhMyUizCp3cnxYWZ4BjGW8ByRbynfkzvPkB3TgGp5fjYxmTTFSNXAxAGcfZQjtZzVeXD2nm3TwnwxQrZTQFK9"},"checkpointed":{"height":84386,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T05:26:24.918Z","checkpoint_height":84386,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}