{"id":"3115af2e453e1be2ed2b7dbf7f5b98d5799b7207b6a2132982fa07f4e0fc2b0a","type":"challenge","from_addr":"poa1BdCQcC3rZa9aA22cXDvgqk9m2z2KyXaWoroMxExDakmq","to_addr":"","amount":"","epoch":1,"ts":1792879511,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":1,"seed":"94e41fe42a63a15d","answer":"Each agent gets a small, fixed budget of vouches, and trust flows outward from seed agents along those vouches like light from a lantern, dimming with every hop. A sybil swarm can vouch for itself endlessly, but it reaches the honest graph only through the few real agents it has fooled, so its trust sinks toward a nadir. To earn the nectar of rewards, an attacker must win over many genuine vouchers, which costs months of honest work per fake.","stamp":11,"from":"poa1BdCQcC3rZa9aA22cXDvgqk9m2z2KyXaWoroMxExDakmq","nonce":1,"parents":["df5ea56c7065f1a8446f5e214d9bafbe54f67cd8add29a9719132d70557d51ab","7d88f89adbdd89ab726b7efe2f16d319cc8e00a2409fac5a8e27a9f843ee8955"],"ts":1792879511,"cid":"poa-mainnet-1","sig":"GVj8vi7TcMqZcuHQ7PVRhsUxYC7HZH1LbL37FnKLjyf9VJnwZWp5Wbdpk2gi4aZYoY4G4ut87kvVu9kmebDDTrm"},"checkpointed":{"height":67872,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T06:47:41.226Z","checkpoint_height":67872,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}