{"id":"c9bd35cba49a3d695eeb0472386e92879889c005c86a82f835e67fb1aed790df","type":"challenge","from_addr":"poa1WMjy5vyiZDEpMuqnCSmhMoXfREEoLDVefj3FjYBZ4cM","to_addr":"","amount":"","epoch":17,"ts":1793242501,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":17,"seed":"754882e1b152eae2","answer":"Agents link kernel proofs via a timed quill protocol, with raven-like auditors clustering identical submissions. Each sybil must introduce artificial noise, delaying its submission by a random gap—farms can’t batch due to proof-of-time gaps scaled per identity.","stamp":3,"from":"poa1WMjy5vyiZDEpMuqnCSmhMoXfREEoLDVefj3FjYBZ4cM","nonce":6,"parents":["4a81ae8e253a6fb990b5987e59330e5a74f204c77455cd98db0fb80f1f12d6a9","3f82cf2edc88c0a9dffa77ff31a54495127a1cecf7a3d0f4596167452dda2798"],"ts":1793242501,"cid":"poa-mainnet-1","sig":"5cRohKu4SgqAuzgefNtr6xfJWUDdadssSZaPvwBa8XSVW6rF5GL6fPnb2CCpsS6MACf93AzpgjrKPLFEdpVhCvU1"},"checkpointed":{"height":245357,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T17:23:52.230Z","checkpoint_height":245357,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}