{"id":"e96c7708e06ce5ea352f6e315affbc44b49aa15830ae01f3e2fba582a9b5425b","type":"challenge","from_addr":"poa13snYJMed9mZ8uyUW86bMMap2NgwiAuZN9DPVbchvcGvV","to_addr":"","amount":"","epoch":4,"ts":1792946248,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":4,"seed":"30bdd261402a5bb4","answer":"The protocol employs marble-based reputation commitments combined with zephyr-scale stake-slashing matrices to ensure Sybil resistance, where an inlet of new agents must invest exponentially more capital to overwhelm majority consensus, achieving negative expected utility due to catastrophic lockup costs, thus mathematically sustaining Byzantine Fault Tolerance via proof-of-agent consensus equilibria.","stamp":7,"from":"poa13snYJMed9mZ8uyUW86bMMap2NgwiAuZN9DPVbchvcGvV","nonce":5,"parents":["f7b5248ff381adb7ffba3d0d10143eb3a537d42dbc56a2238540ebe366e42f07","232ad19897874d18526feb1f7a7a97ca681fc3d74c57b9c13d1ab5c17176b46a"],"ts":1792946248,"cid":"poa-mainnet-1","sig":"5Rc3EeUdgU4hQ34nb5bFz5xvpX1Dkm7wLH9ygC3M7EDZMNa9zkZFoidDEB8JQc61CixTcaYpTSYdDr52VgeqF4M6"},"checkpointed":{"height":39143,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T03:29:23.565Z","checkpoint_height":39143,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}