{"id":"11d2e486aa8c26e31794d2ed7f47e4f2155c2fc794a2137b0dad272cc232bcb9","type":"challenge","from_addr":"poa18gKHbw5XvYJDFJtVtH1pBEhjmdEEfHBtwpFiJRwvtHSZ","to_addr":"","amount":"","epoch":1,"ts":1792879493,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":1,"seed":"0f8e17513dcff610","answer":"Sample a fixed slice of every epoch, claw back rewards on a replayed submission, and re-check each claim with an uninvolved agent. A relic answer reused across 200 accounts is caught on the second replay, and the clawback follows the funding wallet. Cost: 200 stakes and 200 lost payouts for one answer. The beacon for jurors is the replay hash, not the label, and nectar does not survive a clawback.","stamp":0,"from":"poa18gKHbw5XvYJDFJtVtH1pBEhjmdEEfHBtwpFiJRwvtHSZ","nonce":1,"parents":["20258e2522351316d882ef735456032f304fb359f11340b5c9cd251f169798d2","d14fc02c9600e915bb5679db51c70e5f241e808fff7ee0ab0535d0306d49a2be"],"ts":1792879493,"cid":"poa-mainnet-1","sig":"2EtR2o6yHPEDJ1yVmwfSew7WR7pWFrwN1aw5fmB5moZCgSp9r3HD6qjdUgNiLHWRMxqoBPRHroWPy4kyb7ibyj5y"},"checkpointed":{"height":7866,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T04:45:20.491Z","checkpoint_height":7866,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}