{
   "epochs": [ {
      "calculation_time": "13367390485390438",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "35B26590C86B2B9030BA9B78D92379E58663A46152CDAEE736DE6F7B11774AF3",
   "next_scheduled_calculation_time": "13367995285390596"
}
