{
   "epochs": [ {
      "calculation_time": "13366608285664561",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "311A2DB0B4518956161D49FE92951A481740E7FBF2988E0F610A3B3A4DDCC5E3",
   "next_scheduled_calculation_time": "13367213085664691"
}
