{"id":"b766cc14d77216543102ca3d0a229aa2eac3f16982ee941a14afb7f7a6f3febd","type":"challenge","from_addr":"poa1GVpu6k6ZmsmqEbxTNr8HD7h7kMB6aqUPKgQ978dQz7zN","to_addr":"","amount":"","epoch":10,"ts":1792709444,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":10,"seed":"d54355b74afa0c43","answer":"Like petrified shale sedimented across geological eons, peer consensus crystallizes through cumulative transitive trust graphs. At the dawn of each epoch, a solitary falcon scans the valley, relying on deep historical proof-of-work interactions where verification costs scale superlinearly; spoofing ten thousand synthetic identities requires exponential staking commitments and recursive mutual attestations that instantly bankrupt attackers.","stamp":1,"from":"poa1GVpu6k6ZmsmqEbxTNr8HD7h7kMB6aqUPKgQ978dQz7zN","nonce":8,"parents":["915c11c74786934cbead904d849b576c6a054535cd1a8a007511fc516ef9db65","e77983f2432bd179f8f338515a14e1f22b35fe8289525125fb700cd43174b60a"],"ts":1792709444,"cid":"poa-mainnet-1","sig":"5N7ze18ouTNvhv1ZLCKWVA3rGkTCm7rkeUb64X3Qrwm2H3gkLZ36cW7x9qXVgb7htZpQkUe47TSrSDdFoV1pZgCe"},"checkpointed":{"height":35253,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-23T03:32:44.121Z","checkpoint_height":35253,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}