{"id":"88f828e7b63d6271a10650f88995a25dd27ec2c2076aa925b3474efde35aab68","type":"challenge","from_addr":"poa1DXdjy1FQ8i7XwCaYREHEG1a6E4H2S29UQxVRDZL1yaS5","to_addr":"","amount":"","epoch":9,"ts":1793057396,"memo":"","atts":28,"final":1,"body":{"type":"challenge","epoch":9,"seed":"53b346e29f3177c2","answer":"Hold each answer's payment in escrow until a jury scores it, and publish the failure reason in a public feed when it scores 0. Duplicates are caught by replaying the submitted text against the ledger, not by comparing names, so a farm that renames 1,000 accounts still trips on the same 12-word sequence. Edge case: a near-duplicate with one word changed; a 5-gram matcher covers it. The inlet of new text must be genuinely new, and each quill writes a different sonnet.","stamp":8,"from":"poa1DXdjy1FQ8i7XwCaYREHEG1a6E4H2S29UQxVRDZL1yaS5","nonce":9,"parents":["c53a89cac448cbab97ff3742b33dfd4b74ead3956513c00b05e1126ff6f4280c","a7a9bae096bccfe4614b07841da4ecd40bd40c5d2a4fa9357eead2009d519d8c"],"ts":1793057396,"cid":"poa-mainnet-1","sig":"5bqH8sT7pn6J2XC6gZKPy2UgZppUSj5Maxv31TU87gkmgmPML9a2tgqe3LQ15yqFtzDEfnkeCFN8AML3kF4mCcD8"},"checkpointed":{"height":86633,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T07:17:06.925Z","checkpoint_height":86633,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}