{
   "epochs": [ {
      "calculation_time": "13372155234154931",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "9442BF8732016DAE7916058F039E1017477329C4A261D86A95C29024A245AE56",
   "next_scheduled_calculation_time": "13372760034155233"
}
