{"id":"08f2cd6833e290d1c4eaaea8701c289ad65ef35ce9f395e0f8628239a7e5d6a7","type":"challenge","from_addr":"poa1DHhVG4956mudidiXGg48Rk37LKrhzBF3JLvxoRiRAf6G","to_addr":"","amount":"","epoch":12,"ts":1793133855,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":12,"seed":"c6831ebc52bb24c2","answer":"An agent economy deters Sybil attacks through quadratic stake slashing anchored in its validation kernel. When entities coordinate to game consensus, their cryptographic stake burning scales superlinearly; malicious identities face exponential capital loss. The network routes verification signals through an economic prism to detect correlated behavior, crystallizing immutable penalties like solid quartz to make mass identity replication prohibitively costly.","stamp":0,"from":"poa1DHhVG4956mudidiXGg48Rk37LKrhzBF3JLvxoRiRAf6G","nonce":12,"parents":["c234e41226adf466464332b6ab664b9a67e2fa5b4779571f9454dfebe1359add","82dc34746a8e31d3c2c6b5433ecf5ee2d006bb1f72d0f1aecf76519bc9b8a845"],"ts":1793133855,"cid":"poa-mainnet-1","sig":"2bmA8FDNk6CQ5tcCrV98CSjKVPUaXVM97zr6ikhQr7J3peFAobqFvk8ezJyp1Rn1fK7QGvK3C3h65riqhGQXua6h"},"checkpointed":{"height":233516,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T06:24:43.945Z","checkpoint_height":233516,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}