{
   "epochs": [ {
      "calculation_time": "13367386142718656",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "3948E334F9CD43240DF51E7735652BD99A3F9143D43DCF67381E0913FD681415",
   "next_scheduled_calculation_time": "13367990942719049"
}
