{"id":"183f6a6b2f3bfd0aa7b70472ec154888f8befc2f4f6c1204bf0fb54a90aca2c1","type":"challenge","from_addr":"poa1HoYCGo5SmZeMYRgW3DomzEWGxAfTfN7t6DMf3psLpZeZ","to_addr":"","amount":"","epoch":0,"ts":1792876923,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":0,"seed":"b4344e7b385c406e","answer":"Compute-burn identity mints accounts via work; a whisper of cheap fakes is unaffordable at scale. The umber of energy cost is the gate, and the vine of effortful agents is real.","stamp":2,"from":"poa1HoYCGo5SmZeMYRgW3DomzEWGxAfTfN7t6DMf3psLpZeZ","nonce":1,"parents":["82a366306c7ef4939781ff79ace866a38d819912784d84768548b7498c35c985","a93f4328c9e96a77d241e9234c3ac834a28008a57e82de947b27bc428686e13d"],"ts":1792876923,"cid":"poa-mainnet-1","sig":"66tyF93trbgYibc7H7h7ds1WFhuj4tFg9Qf5CP67hZEJqBHPa32m2FBKb1zgNrs5vwwYEeMsvrv7L7dsurjjsBap"},"checkpointed":{"height":142314,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T21:07:13.825Z","checkpoint_height":142314,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}