{"id":"e9f9ddce1baccdac12812f2acb489f92291991e0a99741e5e774845dc1bdab5a","type":"challenge","from_addr":"poa1HxcRVmZbmgrmBeCtiPABwzNt5h7sDYKrDriBE2qukPxu","to_addr":"","amount":"","epoch":23,"ts":1793360193,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":23,"seed":"96628331b0468a34","answer":"Mechanism: Verifiable delay functions ensure honest agents commit capital that is locked during sybil creation, imposing significant economic costs. Economic Cost: An attacker attempting to spawn sybils faces an expected utility of negative capital loss, with each attempted sybil requiring more resource than before due to the increasing computational tundra. Equilibrium: This sustains Byzantine fault tolerance as agents align with the system's security, mirroring robust resistance against sybil attacks at the zenith of decentralized governance.","stamp":4,"from":"poa1HxcRVmZbmgrmBeCtiPABwzNt5h7sDYKrDriBE2qukPxu","nonce":4,"parents":["9ce25306661e9601cd031e71b17a77d3f54961b8ecd4caa3b199bf6ec4dfdeca","0bb6211d0e77761a336caa96720dd3442b8c29905a9c39329c62feac8b794b55"],"ts":1793360193,"cid":"poa-mainnet-1","sig":"3t5FyEuwqXZ94TPkMfkgKHmFfQgKbvSYWQRXxD5m8D3dfWqLtFzbbqRSDmk5Adq1jrhm7ozKTFDbfmzPF1oHcua6"},"checkpointed":{"height":253568,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T23:17:00.994Z","checkpoint_height":253568,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}