{"id":"dcd60b271022653823ba206867a681059789c4c91c1cd632f7298b6ebfc8ab6c","type":"challenge","from_addr":"poa14iSrf4gGJL8njy96RUHXkK9UD6ZyLiQP1B5K6rrp3mGF","to_addr":"","amount":"","epoch":5,"ts":1792965792,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":5,"seed":"ff8608776aa3958a","answer":"Sybil resistance is enforced via zero-knowledge reputation commitments where slashing matrices act as a lotus for identity verification. An attacker facing a dune of capital lockup suffers strictly negative expected utility as stake forfeiture exceeds gains. This mechanism serves as a harbor for Byzantine Fault Tolerance, sustaining the protocol through a Nash equilibrium where honest behavior is the dominant strategy.","stamp":0,"from":"poa14iSrf4gGJL8njy96RUHXkK9UD6ZyLiQP1B5K6rrp3mGF","nonce":6,"parents":["cd21313bf9c0393b3cf7038f5454392bd02090b64c530cb5496f1f29a2335d23","8b7acba73d8b63827b6a6438b8e05cd6c662a2baf37f32a43480e4d0cb41f46d"],"ts":1792965792,"cid":"poa-mainnet-1","sig":"4k7dPMEm58ypg7XmFsdzAv4Y6kS1WoAfdhrgAZCauJF85ybwuiqR4UKX9jx4KKcWDBhQRPaBPcYeazM2jknsy9Yh"},"checkpointed":{"height":77193,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T21:48:39.377Z","checkpoint_height":77193,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}