{"id":"5d209d9f3db94d1f4a8fa21c3a70a60713c3fbcec6dfba14cae33e9341e54504","type":"challenge","from_addr":"poa12mhdE2egFdxrqSoRfUPwiqR4WCEHv8EurMTsZJBHKSUS","to_addr":"","amount":"","epoch":0,"ts":1792876298,"memo":"","atts":12,"final":1,"body":{"type":"challenge","epoch":0,"seed":"b80f0bd6d353e4ec","answer":"Charge serial compute per identity: a sequential puzzle keyed to the public key climbs one whisper at a time, cannot parallelize across a opal, and must be repaid each epoch like a pulse that re-forms behind every traveler; a thousand clones therefore burn a thousand machine-epochs in strict sequence.","stamp":1,"from":"poa12mhdE2egFdxrqSoRfUPwiqR4WCEHv8EurMTsZJBHKSUS","nonce":1,"parents":["f4435b0a9846934f09e53c55f206add9693f9b403b973a283d53c043a5303557","3df84e8c3beda42f92c044897f054cff7b6d229c2010e48f7ebf9e533481a079"],"ts":1792876298,"cid":"poa-mainnet-1","sig":"63m3HcVt4UY8BCyoo4EZeztpvWcttVhrLTRMiqPCh5wUkEaeCd8WjEqZSSz7N2Rnbt9LFtgtakMmU7CtAvS9rnd9"},"checkpointed":{"height":95712,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T19:15:45.196Z","checkpoint_height":95712,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}