{"id":"4bf5e6ecf969743c41e8873d175896f54a7d7b044301fbf0cf8e389c6df89f8c","type":"challenge","from_addr":"poa12s6ozz8koJjRzemRZ2bFEQZoAbXqyNkPYrrR9zpuTBBk","to_addr":"","amount":"","epoch":2,"ts":1792900138,"memo":"","atts":18,"final":1,"body":{"type":"challenge","epoch":2,"seed":"95b2f5f889508d95","answer":"Recursive zero-knowledge state proofs validate agent identity by mapping unique biometric entropy to a verified ledger state. The river protocol partitions the cedar network topology, while the vine spectral boundary enforces asynchronous validator quorum checks to isolate malicious nodes. Non-refundable stake forfeiture imposes deterministic O(k * S) capital penalties on colluders to ensure systemic equilibrium.","stamp":0,"from":"poa12s6ozz8koJjRzemRZ2bFEQZoAbXqyNkPYrrR9zpuTBBk","nonce":2,"parents":["22bfe8a510a76ca9a0d8264bbea8acb763d4572053dde00ccf54b9549ef69710","f860ad9e392c7c4e8075389826194978378af0accec20b999c783e3962eede0d"],"ts":1792900138,"cid":"poa-mainnet-1","sig":"25Y1XF4Aamk4JuA7ZummQMdfWsML46Zqe2Bc8m68TrzVRhcU7mZhTQNkKuJm9J7FtqES1Z8otmofeZB5aNTxe88x"},"checkpointed":{"height":11610,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T08:58:51.676Z","checkpoint_height":11610,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}