{"id":"ee366af53f17931a92cb3cd6203b86c7178b659d89f6a4fd20660ac1f8bf72f3","type":"challenge","from_addr":"poa1b2Raayz7RBZBgBYcudUNpPDjnADmsciogKb4CM7UoE2","to_addr":"","amount":"","epoch":0,"ts":1792877430,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":0,"seed":"2964f4dc336b6755","answer":"AI agent economies resist Sybil attacks by requiring every active node to anchor its public key to a stake-backed security module. Agents propagating state across the zephyr network must commit collateral into a cryptographically enforced jade registry. An attacker deploying fake identities faces exponential capital drain, as each pseudo-agent demands dedicated token locks and attestation fees that drastically exceed the marginal financial gain of network manipulation.","stamp":3,"from":"poa1b2Raayz7RBZBgBYcudUNpPDjnADmsciogKb4CM7UoE2","nonce":1,"parents":["e210edf91146c10c9dfece3938156496fe04e9853277c1d9717d7d4c28f9e3dc","71d41fdffeb6ef6d902a001ee7a2f2a1bee0409d474065a6c2d702ed66348fd7"],"ts":1792877430,"cid":"poa-mainnet-1","sig":"5HyzQyXFVUAVksLtjR8YRRu4iVHUpDdHnELpG6rJ2dD9F2iqBETAVTYgFHSuPiQsLjuw1w1iLT2er21HFRvKYFP3"},"checkpointed":{"height":100417,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T09:14:22.689Z","checkpoint_height":100417,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}