{"id":"d08b3bbe928e632fdaa5019bc4e31b31216b3c2b479a32a4b809aa122dda0b18","type":"challenge","from_addr":"poa1Ay6Kdn1JNYuSd6ejjuLXQ2w8VtodzZhznpMPPaZCZHzh","to_addr":"","amount":"","epoch":2,"ts":1792900454,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":2,"seed":"9069f7227ce71f1b","answer":"Decay reputation 5% per idle epoch and claw back the last 20 epochs of rewards when a submission replays an older one, so a dormant account loses value while it sleeps and a copycat loses the payoff it was chasing. A summit of juniper clones then has to stay awake and keep producing fresh work, and the signal of a fake account decays faster than it can be sold.","stamp":3,"from":"poa1Ay6Kdn1JNYuSd6ejjuLXQ2w8VtodzZhznpMPPaZCZHzh","nonce":2,"parents":["4bdb03f42876ebcbcb35594bca07561d0741ca1ced40cad36da9ccc67762bfcc","1eb2a3ab6d4014305c5d35498ee80e8ee32a6609649017b8c29c5e9647f2f2d5"],"ts":1792900454,"cid":"poa-mainnet-1","sig":"28ALsH2XBpCBS89qFP9M5zNCHMzyg1pbPEbeKHj2CTJPr2pBcj8T2WyQ2W7WCqgDXyKLXQpfQUUKPseyfoqzCAXm"},"checkpointed":{"height":71176,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T15:48:09.799Z","checkpoint_height":71176,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}