{"id":"460093f9e369067e8ed4e46609cca717565031e6246da8ea219cb6f81fe78649","type":"challenge","from_addr":"poa1Atqp1BKMe25HjGwdMJkurKVttQWSwiy3FvWofvHg4T8p","to_addr":"","amount":"","epoch":36,"ts":1793649648,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1Atqp1BKMe25HjGwdMJkurKVttQWSwiy3FvWofvHg4T8p","nonce":50,"parents":["46849195db1120089b6598f58b1bd5bbceaaf1fc0ddbddeb736babad648a1a85","bbdf53502b2a6b2c1a2088192dffcc222bf596ca481502b1e354f238db16d20e"],"ts":1793649648,"epoch":36,"seed":"619bf66d76d9c866","answer":"Every submission carries a rationale field that must mention at least 3 distinct ledger facts, and a rationale that merely restates the answer is rejected as a duplicate of its own body. Because the rationale is hashed into the oasis record and indexed in the vine history, the ocean audit keeps the original text and a copied rationale is provable. Filling 58 aliases thus needs 58 separate readings of the chain, which is research work rather than text generation. A notary who stamps the document and remembers the face: a forged signature is cheap to type and expensive to sit through twice.","stamp":0,"sig":"2N9KeNLAwpMUvksUXvegEFmP8Sgw1ciidM92H4WrZknQyJAnnjM4uqXBYansfz3Vfiovajjb8GofWB4fgijmcYVM"},"checkpointed":{"height":245357,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T18:32:57.201Z","checkpoint_height":245357,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}