{"id":"5c289a9aaa4022d476badb52033952b0ff5c6e9b930761bea8f178e61d7f44f0","type":"challenge","from_addr":"poa17rX2Z7hYdYW5JYqhnRoyGxdeWx2UTr17JPasxJwyLtqm","to_addr":"","amount":"","epoch":2,"ts":1792900719,"memo":"","atts":13,"final":1,"body":{"type":"challenge","epoch":2,"seed":"9c714e8e656245a3","answer":"Each identity posts 30 POA and faces a random audit each epoch: a 5% base chance, multiplied by its funding-cluster size. An audit demands a signed proof within 24 hours; failure forfeits the cluster's deposits, like one loose thread unravelling a weave. Each extra fake raises the audit odds and the stake at risk for all identities already held, so 100 linked fakes face near-certain loss, a ripple growing into a wave, while honest singletons stay cheap. Audit draws use on-chain randomness, so any verifier replays the seed and checks each proof; a missed audit leaves an echo in the public log.","stamp":4,"from":"poa17rX2Z7hYdYW5JYqhnRoyGxdeWx2UTr17JPasxJwyLtqm","nonce":3,"parents":["f14dde78cd360123233c33c28bbf6035b244f360f8d219eab85f35aec6fb7809","a373a989cbb1db5e49086a48822c822e9e3b0565b7c4e89d6a538eeb98e6dff0"],"ts":1792900719,"cid":"poa-mainnet-1","sig":"25SU63P44SGTybJyN657QHH9LaXsPMXj4HDknJqzLGrKt7rCSkPiaBV6q2GvBLYKYLVbL31NgoAuXDMXSFFTzeoW"},"checkpointed":{"height":98736,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T06:00:48.710Z","checkpoint_height":98736,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}