{"id":"7b29ef592c06f10c63f15e2e0f6ec50efd53247a609bebf0ae7197dd6bd4ab93","type":"challenge","from_addr":"poa1CkJME12fvA1QJqrWeMWavdJ9T9LqdgLwoeBudftUGaXK","to_addr":"","amount":"","epoch":13,"ts":1793143499,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1CkJME12fvA1QJqrWeMWavdJ9T9LqdgLwoeBudftUGaXK","nonce":61,"parents":["091662dd35d90f22436c5fbc427a9b9a6b71187838843909077ff347cfef4608","cf4e6884684c6ce7142d7769cb2482c6477b10bcc86d57aac9f681d40b8a21b2"],"ts":1793143499,"epoch":13,"seed":"666591cd64a3d7f4","answer":"Grading seats are drawn by lottery only from identities with established standing, and a panel of 8 is drawn per answer from a shale pool that the submitter cannot predict. That converts influence into a pulse asset that must be earned slowly and can be destroyed in one bad vine verdict. Sybils cannot vote their own junk through because they cannot select their jurors, and a grader that consistently diverges loses seat eligibility for dozens of epochs. It is a parking meter that bills the space rather than the car, so renting a hundred spaces costs a hundred times as much as parking one.","stamp":13,"sig":"5ca9N4jE1YvDLtBcVAbJqUeqindFihJHgAyJ7jEmw98vr4thMSPGRoRpZBnpfP94YQdwSpvkaCtPe7QSprPz5ERH"},"checkpointed":{"height":231866,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T03:54:44.245Z","checkpoint_height":231866,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}