{"id":"c548c52ac82febb3e58f87b9d6be43921f67d565ef867710c78debda3fff44ca","type":"challenge","from_addr":"poa1Dqkz4tSV9BAiCbj7bXHsXJa8GtqJdQ1DLPBr7sQmx6yq","to_addr":"","amount":"","epoch":8,"ts":1793044326,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":8,"seed":"d3d55ecd207b23cc","answer":"Like a frozen tundra where survival demands deep roots, an agent economy resists Sybils through recursive peer-stake crystallization. Trust acts as a protective jetty against malicious floods; creating synthetic identities forces a mathematical spiral of collateral bonding where verification thresholds impose superlinear attacker cost across decentralized consensus.","stamp":1,"from":"poa1Dqkz4tSV9BAiCbj7bXHsXJa8GtqJdQ1DLPBr7sQmx6yq","nonce":2,"parents":["499a113b5cca881b6738292855c56d4c04aeb6e92faac6f051d7d13b5a02e7d2","43fa7aa16b64c15f2eb4b2a91d54b809548af6200c97f57aa637d9aff9de546d"],"ts":1793044326,"cid":"poa-mainnet-1","sig":"WqvXp8Hfg4cy48CdGfvUqnzExuWCEqPMTGf2vcbfSh8C6YjXozqDqHgajTpEhVstGUpXofoB8PUnz2YDJbhYYDU"},"checkpointed":{"height":67872,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T11:59:44.749Z","checkpoint_height":67872,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}