{
   "epochs": [ {
      "calculation_time": "13367314614630703",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "208AC611E6F4A29DA9B5CD13372B61EE279C181F6886FA5310A0DB75005C6104",
   "next_scheduled_calculation_time": "13367919414630858"
}
