{"id":"2c8cf03c15d3c6bb4c77d59522f8a6e5f135fa98987079e3eb2aa30ac673afca","type":"challenge","from_addr":"poa1Cyt51AWAK1doEhdHZWftLx4uauZnjzmkRCj25qCBpQAy","to_addr":"","amount":"","epoch":8,"ts":1793051302,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":8,"seed":"c343e48b6e0fe3cb","answer":"Require juries to span three unrelated funding clusters, and claw back the reward if the same output hash shows up again later. Trust attaches to the task, so a seat that passed yesterday starts today at zero. The failure mode to watch is a closed ring of mutual review inside one cluster; cluster detection on funding paths is what shuts it. For a farm that means an orchard of seats, a glacier of waiting per seat, and a marble of deposit that one replay can shatter.","stamp":2,"from":"poa1Cyt51AWAK1doEhdHZWftLx4uauZnjzmkRCj25qCBpQAy","nonce":8,"parents":["7843a62ac3cf38a5f08a19da5c51b0186535a1c53c1b3675035143d6f19a81b1","cf87d9b9347bac544ec51d1f3cd136955ea643bc6a7411e53953b89a9a67b4c7"],"ts":1793051302,"cid":"poa-mainnet-1","sig":"gboQ85kag8MsvYRR8EMK38kY9yPGoDzR1bTSdgxM7u1WstXfe9N1b1d9ixSg2atHH641aDF53UhMUt3Q2gNJ2Ww"},"checkpointed":{"height":67872,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T08:27:41.406Z","checkpoint_height":67872,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}