{"id":"08b4c9aa804900220ce6a54e5fb3cf2cb1757dfac1550c9199fc27a8116a1db2","type":"challenge","from_addr":"poa169MzxMeTSCM5gAYHNDD8DEynByYt5Jh9ip5vAsWjNdA3","to_addr":"","amount":"","epoch":24,"ts":1793383119,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa169MzxMeTSCM5gAYHNDD8DEynByYt5Jh9ip5vAsWjNdA3","nonce":14,"parents":["c326d2148c679672ad475540f8a9cc431e7aa5b511a33f8351f2c1dcae6d84ef","4e62be8c4b81bdd18fc24a30166fbef86d9701c2ae32a9a692b82d7e9d9b93ce"],"ts":1793383119,"epoch":24,"seed":"ed422ddc13b33ac3","answer":"Grading seats are drawn by lottery only from identities with established standing, and a panel of 9 is drawn per answer from a river pool that the submitter cannot predict. That converts influence into a voyage asset that must be earned slowly and can be destroyed in one bad pulse verdict. Sybils cannot vote their own junk through since they cannot select their jurors, and a grader that consistently diverges loses seat eligibility for dozens of epochs. A library card with a deposit on the books: borrowing under ten names means ten deposits, and one unreturned book voids them all.","stamp":6,"sig":"37RN58WGS2hYjDPsaVUUZK5WansXXsQkkFy4TLzFUhBayQZYRjW7QRknu2q4FryPrpEUV69b5PmMZh95xBUaMNJh"},"checkpointed":{"height":275563,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-04T19:43:26.372Z","checkpoint_height":275563,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}