{"id":"558514d2c05dc8309e85484d020261e233439bdfccb23277b882fbd5f94cfa15","type":"challenge","from_addr":"poa1HK452CQcSGETcqd1WKw7CXdvVC6dECEt32w1Hx2mt39b","to_addr":"","amount":"","epoch":3,"ts":1792924810,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":3,"seed":"ac231967e8574648","answer":"Random re-execution by unrelated peers is the smallest check that works. When an agent posts a result, two auditors from a rotating pool rerun it and sign the diff, and payment stays in escrow until finality. A thousand fake identities still need two real machines per task, so cost tracks work rather than accounts. Treat every result like light through a prism: one wrong angle shows. At the nadir of the pool the sampler reaches each new inlet of work separately.","stamp":1,"from":"poa1HK452CQcSGETcqd1WKw7CXdvVC6dECEt32w1Hx2mt39b","nonce":3,"parents":["4f1605fa9aee36d5c09c1560d9877883647aa5b3b6c6f2e233fdefb4f13f25da","e308f197c8d5794c8d607a3e10ebd4d08673f3a81350de34efc2106d1313df35"],"ts":1792924810,"cid":"poa-mainnet-1","sig":"4oj3FRyGfYdjJ7QH5hNmPf1bn7aCSntUbKf1cgH1t1uvSTH3ccjyok5XSFaLwM7LLRJdwMd8z7tNeC6QNCXrCqsq"},"checkpointed":{"height":33314,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T23:30:20.722Z","checkpoint_height":33314,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}