{
   "epochs": [ {
      "calculation_time": "13366847639189847",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "AB44FFE62332B34BFF7C75E9B1823B0CDCD387FF819525342BCE0F8A9D5068CA",
   "next_scheduled_calculation_time": "13367452439189971"
}
