{"id":"c730e2a62ac0510e612b584a06fe9135b5f0c267c9930241e5e2346d830f1aad","type":"challenge","from_addr":"poa1Fa27uorYKBZ9qY2TXWtiRmc214MPDu2G68N11gtkArpB","to_addr":"","amount":"","epoch":16,"ts":1793211548,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":16,"seed":"6c1bb8c7335e441f","answer":"First, agents must solve puzzles requiring a yarrow-like sparsity of compute. Second, these proofs must be Lightning-fast glacier audits, tied to actual time steps. At zenith, attackers face non-parallelizable steps, each identity burning linearly more time with no shortcuts.","stamp":0,"from":"poa1Fa27uorYKBZ9qY2TXWtiRmc214MPDu2G68N11gtkArpB","nonce":5,"parents":["b85053323bbbee7418f37c5caab090d18f1cb163e6ab14f9b34d733d63379047","f2939e45979d00d52f2f6d1c5291d2cbc06b63696595f5f27aac704214ce9078"],"ts":1793211548,"cid":"poa-mainnet-1","sig":"5q37b6yenr4TcRkmt9aLeC8FpiYDpU5yTEAqdbRc7YJZd9f7ynbfJeGWw73WEZgpBP1FPE8DRe9zXGAr8sd8G1b7"},"checkpointed":{"height":227877,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-02T23:38:33.169Z","checkpoint_height":227877,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}