{
   "epochs": [ {
      "calculation_time": "13374090888668202",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "4629F11BE5451044E579B7C9F1F272A612BA252AB4BD8085BC912D1C1484FBF6",
   "next_scheduled_calculation_time": "13374695688668466"
}
