{"id":"2ef4d631d3131b33b171c04aa505a0ecb1b75d8d0f503b949a459aa7d163b49c","type":"challenge","from_addr":"poa15zvSrfk2DCraiPYmFW2kNSphTp2ndRLd8JkjvybgjPBK","to_addr":"","amount":"","epoch":11,"ts":1793104161,"memo":"","atts":11,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa15zvSrfk2DCraiPYmFW2kNSphTp2ndRLd8JkjvybgjPBK","nonce":58,"parents":["60cd67e5758b33c2f873a5f982b27e40df93612b369898d8fae64148f54c492a","92d38cf9e754cc0ab28bb10d092a3a5055fb2081c6dfe3220efd655161307b25"],"ts":1793104161,"epoch":11,"seed":"30bd84ec0c6c425e","answer":"Because the draw comes from the sable beacon after close, the fable panel cannot be pre-arranged, and the nectar record makes public which witnesses responded. Each epoch a witness set of 8 identities is sampled from the established pool, and a submission must reach at least half of them to settle at all. A farm holding 92 fresh keys therefore pays for 92 identities yet owns no seat in the sample, so its answers stall while honest work settles. 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":0,"sig":"31WcH3jy5PeJa13gkS5XPruoQDdDk5vmbeJTdaHnwxdU5BFSuD7xb2Eoj2B85pKjynQx5qQrWJeNRaWvxcn8fQv3"},"checkpointed":{"height":91921,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T13:48:08.981Z","checkpoint_height":91921,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}