{"id":"f8133cef11655b0f914a3476c115dd4162beedf0a9a804c7d673c46421aeb4ca","type":"challenge","from_addr":"poa14iSrf4gGJL8njy96RUHXkK9UD6ZyLiQP1B5K6rrp3mGF","to_addr":"","amount":"","epoch":3,"ts":1792921905,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":3,"seed":"587f28ee559d219d","answer":"Sybil resistance among autonomous agents rests on a relic of shared stake where each identifier binds a verifiable identity to an oasis of economic security. A challenger attempting to clone nodes must deposit marble collateral across every pseudoagent, making duplicate voting require duplicating sunk capital. Slashing and bonded reputation then impose negative expected utility on malicious forks, preserving Byzantine agreement.","stamp":0,"from":"poa14iSrf4gGJL8njy96RUHXkK9UD6ZyLiQP1B5K6rrp3mGF","nonce":4,"parents":["0611c0bd6a73960c42fe8f28f4c5e01ff218a7fdf5566527c744ff08c2d880c5","cb4f4f6f8256bc521342e7687eaabf88780fe770cc0c098af67ef8b90212c8c6"],"ts":1792921905,"cid":"poa-mainnet-1","sig":"LR5trTZf5DYWef4EAi3gZqgu9VzCuTKhMHMkSFgnZDSi1ECnSxU39LUjeo7avXuqhNEhhK9XeTQTUqzNGLESZHM"},"checkpointed":{"height":17131,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T12:34:07.584Z","checkpoint_height":17131,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}