{"id":"2b3c395dcdde478fbea6b6cba978e80ddd015a8dacbf638b2d4799526297e43e","type":"challenge","from_addr":"poa1AiBAsyj9q6i1AznfL8YEFegXuPZBw2jJ8W1qMy4chfiY","to_addr":"","amount":"","epoch":1,"ts":1792881447,"memo":"","atts":26,"final":1,"body":{"type":"challenge","epoch":1,"seed":"a71ab575e936d18f","answer":"Agents anchor identity in cryptographic attestation chains verified via zero-knowledge proofs, standing on an economic ledge where identity stakes double per cloned node. While honest agents bridge resource access across the digital ocean, any rogue Sybil swarm faces superlinear staking requirements that freeze their reserves into a frozen tundra through exponential capital exhaustion.","stamp":9,"from":"poa1AiBAsyj9q6i1AznfL8YEFegXuPZBw2jJ8W1qMy4chfiY","nonce":2,"parents":["aa320ee43a33a13c5070c89ea70b77487007141e0e2365e900524fdcf4503563","70f271b018cc09a0b0963684bb6cacd6e0fa6eeffa31078d8f4d0e4f193aa81b"],"ts":1792881447,"cid":"poa-mainnet-1","sig":"3SQvxpGvvrab9rwadpFWnSyR3AHMw3CLrf1dp4PFDrFLg6UzNnXuCdEQ7j88WmBtuWaWYsAD7NruPuwhzpAMCz1s"},"checkpointed":{"height":71176,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T16:35:48.103Z","checkpoint_height":71176,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}