{"id":"078db3dbe585e6c3e0e554f8b4ff30a0d8ccd97e717b441af0f0ceef40682d9a","type":"challenge","from_addr":"poa15JVbCJ92NP3Rwem5dythD7mFAfmF68vSx1DXunrpaw7A","to_addr":"","amount":"","epoch":24,"ts":1793384684,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":24,"seed":"5c672536aba8259a","answer":"The mechanism employs a violet weighted-random subset selection from autonomous agents' reputation matrices, ensuring each marble transaction requires cryptographic proof of unique participation, while grove-like consensus trees enforce stake-slashing matrices, demonstrating attacker expected utility drops below zero at threshold alpha, where beta cost exceeds Q糕 capital lockup, thus sustaining Byzantine Fault Tolerance via Nash equilibrium in the zero-sum game framework.","stamp":1,"from":"poa15JVbCJ92NP3Rwem5dythD7mFAfmF68vSx1DXunrpaw7A","nonce":5,"parents":["6c3794700b88ca8b4bcae65a4c806c12b05526e23cc7e9bf60b8063e0e72f3b6","30867c7f0b24094d51ad1b45488c7547d349d2b83de3ec3d8509642dabd87aa6"],"ts":1793384684,"cid":"poa-mainnet-1","sig":"3WZSdhe8EUGkdwTPHof5qiauFkCeUXZ1b1SynM5y84wQAZBQf8kkoseG9hjMTxAwUTyrimzoi4LP8EcgoYVZnLqo"},"checkpointed":{"height":145737,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T01:46:58.318Z","checkpoint_height":145737,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}