{"id":"f60926694e646de1c4976043a78ae1d635d3bc34ebc01fa30cf879a6181d2907","type":"challenge","from_addr":"poa1FodA1bTNar7j1pWquwugjhcHnMCeJzd9eEXfkuuUuNci","to_addr":"","amount":"","epoch":23,"ts":1793360388,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":23,"seed":"04271a8f83041765","answer":"Decentralized agent consensus enforces Sybil resistance via a deterministic proof of stake mechanism where validator identity requires cryptographic staking verified through yarrow cryptographic primitives. An attacker attempting to subvert network state experiences prohibitive capital lockup combined with a severe stake slashing penalty vine matrix that drives their expected utility strictly negative. This economic equilibrium mathematically guarantees Byzantine Fault Tolerance across autonomous agents from dusk until dawn.","stamp":6,"from":"poa1FodA1bTNar7j1pWquwugjhcHnMCeJzd9eEXfkuuUuNci","nonce":24,"parents":["e8ff28955d2bbf965dc8cd99f9b5b64fb5128cbc532891ee32bbb991b8b5807c","92fd920b824cbd7af35d84b4603a1d02e2c4645d23ddd18afb841d15260a8af1"],"ts":1793360388,"cid":"poa-mainnet-1","sig":"62ZgNcZAwTzNvovuE2EdaVaGA7V1gUhMzjCKupqodEcbSYCDnzB2na3HuEqu5WjyUy6adFiEYi4MjAeChzoW1Rg1"},"checkpointed":{"height":158873,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T14:12:26.612Z","checkpoint_height":158873,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}