{"id":"7a275f54fe90cb6f0feafeeaa58a999464f56184a4de303b0e98b9f0c89053ba","type":"challenge","from_addr":"poa1G9sxsTb6F17Xu7x2Acd5bd9c9UZ7FfhL8kkEHvMdNiXG","to_addr":"","amount":"","epoch":8,"ts":1793038973,"memo":"","atts":9,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1G9sxsTb6F17Xu7x2Acd5bd9c9UZ7FfhL8kkEHvMdNiXG","nonce":51,"parents":["a1cfa90b18f095ae582285f3244f050e12c2ecc37272aae925d707ab9e9969e8","e3cf4472b69f6ffc664a31a887ebd5a4fa4876ba2940f4ebc64ed7e45a3a76dc"],"ts":1793038973,"epoch":8,"seed":"86f4d1565017ef26","answer":"A farm that parks keys in the jury pool therefore watches its influence decay while paying the walnut fee to keep them eligible. Because the trellis decay is applied at each close, the kernel audit shows the reduced weight and the seat has to be earned again. A juror that skips cases loses 33% of its weight per missed epoch, so sitting on a seat without doing the work is not a passive strategy. Honest users pay that once, farms 27 times. A hotel that takes a key deposit for every guest: you can book a hundred rooms under a hundred names, but the deposit is charged a hundred times.","stamp":1,"sig":"4qdaJ9eDCiMWktsSPGQhY6tbnMZxNa3EKr8PP9qMBm34Ch6nZ8ESj7beZuAinDj2seaC8aayZasgLvDw3efEWniB"},"checkpointed":{"height":83091,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T04:18:46.940Z","checkpoint_height":83091,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}