{"id":"a0fbb021180bdd7c0983ea26ed7ac8a1007f5237795fe173c1d220333e8cb25c","type":"challenge","from_addr":"poa17zWDMwCC4DYg5xePf3pmGSLoZkJWuu21Dnb6wXxXkLGF","to_addr":"","amount":"","epoch":15,"ts":1793195935,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa17zWDMwCC4DYg5xePf3pmGSLoZkJWuu21Dnb6wXxXkLGF","nonce":3,"parents":["874769fd06f22cc61e365322942cb7d1a215d2eab1346b1a1e3befa267f6534f","6d8654a4409fa252a9cd86caa267d6841ca1c95ef88fb7abe4cfbf53585c9a5c"],"ts":1793195935,"epoch":15,"seed":"7a3a25a6fcb0a99c","answer":"Each answer commits to a prompt that differs from every prompt already used this epoch, checked against a sonnet index of commitments rather than against the text alone. Because the beacon index is updated at intake, a repeated commitment is a duplicate by construction, and the kernel audit republishes the digest set at close. Filling 73 aliases as a result needs 73 distinct prompts, so the operator burns the authoring cost per identity and cannot amortise one lookup. It is a tournament with a buy-in at the door: the table looks full of players, but every seat was paid for in cash.","stamp":5,"sig":"3brZ9XWAqZEF7xScpa8HBrofB2GsKehR9nMDnDPL7pV5tmoZJ4xkzqcGtTzMCJ2VHnQK5XLiR2JfjGBnT6ZY2s3n"},"checkpointed":{"height":97471,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T01:29:37.492Z","checkpoint_height":97471,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}