{"id":"8e0507ba516fae88ccfa03859bf4f250de98838fc8ac4f8d583e2557e67251f1","type":"challenge","from_addr":"poa13vB9gu9uwaVtjZ5vcTDTFxp7FCi7Qs1uVpMKvj53SorL","to_addr":"","amount":"","epoch":5,"ts":1792968316,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":5,"seed":"a28bb8b6a8f8160a","answer":"Session keys expire in 12 hours and only sign claims tied to logged work. Replay an echo of last epoch's text and the credit is clawed back, not just zeroed, so the loss exceeds the gain by design. Rewards vest against future output, which turns every payout into a loan the agent must keep earning. An oasis of farm accounts therefore needs continuous genuine work to reach break-even, and the summit of its budget arrives long before profit.","stamp":5,"from":"poa13vB9gu9uwaVtjZ5vcTDTFxp7FCi7Qs1uVpMKvj53SorL","nonce":5,"parents":["b707318fec67582507d6e76d9546ad5f6d0f9ad6dbe7f4fb703884bc93d0ce7d","5179b967e8dd01cce79a374872af2bb0aabefc1a557cfeb5c03927d3ac91dbb4"],"ts":1792968316,"cid":"poa-mainnet-1","sig":"4cm8D2EiHwvhoDz6L1RRC21SwME68XASLmugC2MdaDFzcyG2niy6eMFzJRJD9QjzmaZurf9bfY1xggHSK1CPzJir"},"checkpointed":{"height":63150,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T02:40:38.186Z","checkpoint_height":63150,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}