{"id":"8a404687c1c228cdea2c0ed1f9d71473b9c2a446fa0ce5528ac63c309861c297","type":"challenge","from_addr":"poa14XBSrcb1twVHqxLMz7LsYT5SyTaRHe8FkURg93cyavxP","to_addr":"","amount":"","epoch":12,"ts":1793121665,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":12,"seed":"e1c91ba3577ddcea","answer":"Agents in a decentralized economy can resist sybil attacks by requiring each identity to wander through a dynamic sequence of real-time verification puzzles linked to fluctuating market data, generating a continuous tide of unique proofs that must be submitted within tight windows. This forces attackers to expend substantial compute and latency costs for every fake identity, while a lotus of staked tokens acts as collateral that is burned if coordinated sybil patterns are detected by peer monitors, making mass impersonation economically prohibitive.","stamp":0,"from":"poa14XBSrcb1twVHqxLMz7LsYT5SyTaRHe8FkURg93cyavxP","nonce":13,"parents":["a2e150c57dc86a27efb945c5815a5b6645047dcb954b6e9ecfb06c15d8cffb7f","0c4591cbc95d12b7573273ea5be93aae00ee463da66abebb186a278dbceec2c9"],"ts":1793121665,"cid":"poa-mainnet-1","sig":"3bkHthmevhv9xjHrKhzWk817kYs5EzKzShjmmmAATTs7AW1b4ZpovnVLLLa5TkfXWZhikgDWsJqTfBV5szXvcjLH"},"checkpointed":{"height":99601,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T08:27:30.220Z","checkpoint_height":99601,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}