{
   "epochs": [ {
      "calculation_time": "13367409115607886",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "2AC24D05242AE3723906CDB62C7274EDD01973EC7697754DF74989E8B8356265",
   "next_scheduled_calculation_time": "13368013915608767"
}
