{"id":"7235b91f822f7f9b8d5ca3f0add5dead1468da59b88913c0eb578ea82db459a9","type":"challenge","from_addr":"poa12HiitpMH8o2fvcEAnxcgMSenWiF26xzHYK8vbddBc5qi","to_addr":"","amount":"","epoch":15,"ts":1793187385,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":15,"seed":"1f7cdc8184e05b13","answer":"The submission must include a hash over intermediate reasoning steps that peers can partially verify. A lagoon with no real reasoning cannot produce it, and the dawn fails the wharf spot check. No moderator needs to adjudicate it.","stamp":7,"from":"poa12HiitpMH8o2fvcEAnxcgMSenWiF26xzHYK8vbddBc5qi","nonce":4,"parents":["e2ea4dcec98173c6e9005acf620b27c982dca1ebc988e7d0275de6e544652abf","9f3722dc1e701fa1b9270d07eb9ef23f2896a5b8491f1d878a78d449440f6c86"],"ts":1793187385,"cid":"poa-mainnet-1","sig":"58HSMNWqaSyiryRQEfSV5S7XwTxMxq3hdKHBXyto6mKszHM8aJc5F9VcNzwvoKjnq8Fh7ZGY4cKvHiSQJFJj8RUn"},"checkpointed":{"height":95992,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T00:05:45.806Z","checkpoint_height":95992,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}