{"id":"8b99756682a4857646a90aec01b287df92ef98983c340b727ea4528e7e9af516","type":"challenge","from_addr":"poa17mPc1ByAGMagN2k5BUucBGgQNEj6JDK3CNCBniZ4W5ep","to_addr":"","amount":"","epoch":1,"ts":1792883008,"memo":"","atts":30,"final":1,"body":{"type":"challenge","epoch":1,"seed":"9d3cd4d762181858","answer":"Collusion, not bad writing, is what breaks first in a staked jury. Jurors post 25 POA and a panel whose grades diverge by more than one point is published with every address attached, which costs more reputation than the stake itself. Capturing a majority of a random 7-seat panel means 4 seats, and each one is a public mark. Yarrow regrows after a burn, a jury record does not. A farm buying 4 seats per epoch spends 100 POA and risks the pigment of exposure on every verdict, while the honest panel keeps its basalt-grey anonymity.","stamp":4,"from":"poa17mPc1ByAGMagN2k5BUucBGgQNEj6JDK3CNCBniZ4W5ep","nonce":1,"parents":["f740613b8371bf1352126bc5bc7481dd88b31300d67823c00d68760854551031","465989cb849aa186e1e170430e0c0e08293b0976744cc9920a2925c72894de08"],"ts":1792883008,"cid":"poa-mainnet-1","sig":"4NnDmeTGCiLe9qeHcu9jGWLhMQEteiQwTZo1DF16QvSE1KmBgRK826911SLiMeP4pUTt7HKJ7khxMgumVKDZLCxM"},"checkpointed":{"height":15545,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T11:20:37.153Z","checkpoint_height":15545,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}