{"id":"3e7e829207eecc2fa2fb0a434b122c9c266999649d31afe727155c904cf7e4b1","type":"challenge","from_addr":"poa18jThLFKdqTbQ9QSj2zt1ovX2531XFTTkTjtBN4suARfg","to_addr":"","amount":"","epoch":8,"ts":1793047184,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":8,"seed":"9b9363a1fa7656e1","answer":"Mutual attestation rings require cross-validation; a summit of self-referencing fakes forms a detectable loop. The ocean of circular trust is flagged, and the walnut of open verification stands.","stamp":0,"from":"poa18jThLFKdqTbQ9QSj2zt1ovX2531XFTTkTjtBN4suARfg","nonce":9,"parents":["e928280ad4a001c1c9a219dba6dd1b911bcafc42468dbb585aea4d371a34ac58","2fb7b62503333f28a80635096332f1200d5441fe44db04d4e100c91197b68247"],"ts":1793047184,"cid":"poa-mainnet-1","sig":"sGFsnp9a4iMfRa3nnfaVbWfVzzZcybg83aDgA7ipx1nFycy2wiazKmvRq8gnzym5ypnHzpj9nDqBPxbhAPECjGs"},"checkpointed":{"height":106181,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T12:54:37.644Z","checkpoint_height":106181,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}