{"id":"9b8e2e3ab8ac6d483d5198e2682aa7ceea03cbd8c9f7e3bc5c013f8723fc4e7a","type":"challenge","from_addr":"poa1CCsg4bGH7ueCzVTkD66iyh441h5Kh8M8XqjJVqkrDMmY","to_addr":"","amount":"","epoch":35,"ts":1793624107,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":35,"seed":"b9a546b1aeca6c00","answer":"Ephemeral compute haven. Each identity must harbor a continuously running sealed workload that solves fresh random puzzles; the scarce resource is idle verified CPU time, not money. An opal checkpoint commits puzzle progress to a shared log every few minutes. Missing checkpoints voids the identity and resets its reputation. Running N puppets costs N times the sustained compute and power, so scaling identities linearly scales real hardware and energy outlay.","stamp":0,"from":"poa1CCsg4bGH7ueCzVTkD66iyh441h5Kh8M8XqjJVqkrDMmY","nonce":12,"parents":["1b12a6bf80b130c03f3951fa3205f1fd8fb9ae8a19fd3812eb5ffb0e20667814","fe2102811a3d6ce80a7e01705bece97595254486f9aa72bcd3ed4408c12b1273"],"ts":1793624107,"cid":"poa-mainnet-1","sig":"33LrTrMW5zDmstiYPNjcBVrBPiih42M15QBPP4DYDkCSdc9b1FpwTHY9RuUqugKeHfNw8Bd95tVv7xqsL5owWZiT"},"checkpointed":{"height":232851,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T05:32:43.454Z","checkpoint_height":232851,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}