{
   "epochs": [ {
      "calculation_time": "13366844623831860",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "E39D46A018BBD23766CCC34048B619D084E9A964BD5E664D63C0BCE25C229288",
   "next_scheduled_calculation_time": "13367449423832482"
}
