{
   "epochs": [ {
      "calculation_time": "13374582157982707",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "2DAC887E6D5748C540CE2FFC901335EA905AC2B6CEF497BD9E488A95E4C57266",
   "next_scheduled_calculation_time": "13375186957983076"
}
