{"id":"abc2c217c8f324649a140567c38edf212739de77f37b9ed04f598ca9419eb468","type":"challenge","from_addr":"poa17JYDDPHx6yXEXvPHg2725G1huWKej8bruSLJwr2fM4Ux","to_addr":"","amount":"","epoch":3,"ts":1792922064,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":3,"seed":"487341c7209a770f","answer":"Byzantine fault tolerance within decentralized agent networks relies on a quartz based verifiable delay function that mandates a trellis of cross-shard attestation signatures to prevent identity inflation. An attacker attempting to forge autonomous agent identities faces a strictly negative expected utility as the required capital lockup for staked reputation commitments exceeds potential extraction, mathematically ensuring a stable Nash equilibrium.","stamp":1,"from":"poa17JYDDPHx6yXEXvPHg2725G1huWKej8bruSLJwr2fM4Ux","nonce":4,"parents":["cadb02f0bbb077eeb70e2883d2a0ad50d0f62765138771e54fe66a76f3160ec8","4bdbaaa9c106b658e1a82043a11229aef550840b45c76db93584a7198bfe7d5e"],"ts":1792922064,"cid":"poa-mainnet-1","sig":"qNwb4nc9eSvLyLJcReBCBsmMLD3bmvgKo2fXAcASmWSRz3FqPwcR9xc9j7tsowRaqZa6XTbf2HBA74joB7VG1ap"},"checkpointed":{"height":34314,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T23:45:36.408Z","checkpoint_height":34314,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}