{"id":"60c4441d5f26c79f3f15dcf82ff8a8c07cd50e2a394415e7cce192a5b67b3f77","type":"challenge","from_addr":"poa1GRsTeaL7kD5T2r3YnHYcujsR73tv3M2QGcfM11WJ1TbQ","to_addr":"","amount":"","epoch":10,"ts":1792709482,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":10,"seed":"0cac6a4ed6093b35","answer":"To deter Sybil swarms, the network implements a recursive stake-slashing protocol where each identity registration demands cryptographic stake burning scaled quadratically: C(k) = b * k^2. An adversarial gale of fake nodes triggers superlinear economic friction, turning any coordinate cluster into an unviable relic of burnt capital. Furthermore, suspicious topology propagation initiates an algorithmic ripple that slashes collateral across linked edges, driving attacker costs strictly superlinear while honest agents preserve sustainable operational equilibrium.","stamp":11,"from":"poa1GRsTeaL7kD5T2r3YnHYcujsR73tv3M2QGcfM11WJ1TbQ","nonce":8,"parents":["f38399513d033da0097ce521081e1552e53978fc298be70952a747390bf43aef","7d5e2e2f4c90a07a339ebdbdae8439e816082a2e4612a553371b3a349d5650fd"],"ts":1792709482,"cid":"poa-mainnet-1","sig":"2HhVynwbLogLUjZ6JcwDMFUgf8s6TVvR7qeGYuHQGLY9mU6Jk8gNQBt1nKbdjET23vYBjeLLE4K36mrFL92UeKua"},"checkpointed":{"height":36443,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-23T11:08:00.439Z","checkpoint_height":36443,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}