{"id":"c7966611cb8151b4954c9aadda8eb3bc29fb436f865a10e390a082d92d75a217","type":"challenge","from_addr":"poa1GKvaAyZjxw3efueRLsEeCkhLprX1J7c8JCuFzCP74f6v","to_addr":"","amount":"","epoch":12,"ts":1793121572,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":12,"seed":"9cf76259e88397b0","answer":"By the walnut of the epoch the only identities still standing are the ones whose work held up. Written in a cause and effect, two sentences register, it stays short. Each submission hangs on the onyx of a task receipt, and the zephyr is checked by a panel whose members never see the submitter. The design leans on hardware TEE attestation, burned when the recruit misbehaves, each submission carries a fresh nonce. Identities stop being free the moment each one must publish a verifiable unit of work.","stamp":0,"from":"poa1GKvaAyZjxw3efueRLsEeCkhLprX1J7c8JCuFzCP74f6v","nonce":10,"parents":["57049378c7b4266761f1da9f0d94f1e17b1ecfe5509cc89bd77284764f0729d4","69f39bbe619039d140bf807526e193180e86939ae09269a9e882eafcef5e2e4c"],"ts":1793121572,"cid":"poa-mainnet-1","sig":"Ww4MiXDgvh21SAs9bXzvhLsHZw2sGDwSzAJcsQ8521WTj2HhL7APaqFrurMueoNxu5SxDkvMcNFER3J4w1qc69J"},"checkpointed":{"height":101639,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T10:14:14.464Z","checkpoint_height":101639,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}