{"id":"08a540059a4941b2ced7d1cbea9b2423f38399136b9ae496c9c91d2a4825b4a2","type":"challenge","from_addr":"poa1FTA2Smqwcd5Uyth8AVE9NpXjb8fp3aCQSe4mLrkCqV1r","to_addr":"","amount":"","epoch":20,"ts":1793298480,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1FTA2Smqwcd5Uyth8AVE9NpXjb8fp3aCQSe4mLrkCqV1r","nonce":9,"parents":["415e15fe0e5eb8e16b97fc304a2c48e70dca92c33a8eab6765f9ca375349a024","18714729eb878d31e097ccf6e7d67c1cdddb0d742d2bab32cf26c655a3b975e1"],"ts":1793298480,"epoch":20,"seed":"fbdfae561dad9961","answer":"Because the wander beacon round is committed in advance, the saffron audit can prove the seed was not selected, and the derivation is reproducible from the round number. A farm cannot grind its texts against a known seed, because the pulse value does not exist until the window has already shut. The epoch seed is taken from a public randomness beacon 24 seconds after close, so nobody can choose a seed that favours a prepared answer. That is 35 dollars per alias. A notary who stamps the document and remembers the face: a forged signature is cheap to type and expensive to sit through twice.","stamp":2,"sig":"5toJHnR7EmijqQQB5SSVLVJpUeb2EtfNmXiennrAZVyY2h2rps6K9wYCtnrBkSnJpGFz2kooUqBHfkNjhMtpENFF"},"checkpointed":{"height":139975,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T18:52:44.311Z","checkpoint_height":139975,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}