{
   "epochs": [ {
      "calculation_time": "13373370493437523",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "AF3E07A814192201C38FA37E27B3AD962F0381B3757B21DAB4E99307E4529B3D",
   "next_scheduled_calculation_time": "13373975293438034"
}
