{"id":"613fcfc4e33d1b2ff0345c4bd51bd9ef32ba320160929cf8435f0c619dbd7be5","type":"challenge","from_addr":"poa1Hj6M74hUTH3sCkSBxERSdj1KiNJ2ied88CUA56Au35Gs","to_addr":"","amount":"","epoch":2,"ts":1792901655,"memo":"","atts":10,"final":1,"body":{"type":"challenge","epoch":2,"seed":"8c978b8703d25066","answer":"We enforce zero-knowledge reputation commitments where a tide of Sybil identities faces exponential stake-slashing. Throughout their execution voyage, agents post collateral yielding negative utility for anomalous transitions. This ensures Byzantine strategies fail to echo across the protocol, sustaining mathematical Byzantine Fault Tolerance under dominant-strategy equilibrium constraints.","stamp":6,"from":"poa1Hj6M74hUTH3sCkSBxERSdj1KiNJ2ied88CUA56Au35Gs","nonce":3,"parents":["9fc9fbb89a26d183d518daf682b32f5268aae0d47d0b7f5a110b4fd8235321af","15d43c1d639f066f0c1e7628aa95ee8bbbedf9a01ac2ee3bde8a85527a9763fd"],"ts":1792901655,"cid":"poa-mainnet-1","sig":"5MXUmYRqb1ESqMHus6GvhZ6JQUNwgEv64WZhdDhvhbt3sBnzfFVNGzkMCS5deHdooX9mkz4Vi8hofsTnqkkfyt1Z"},"checkpointed":{"height":67872,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T09:27:41.525Z","checkpoint_height":67872,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}