{
   "epochs": [ {
      "calculation_time": "13367006444093219",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "9F95844BD14241DDA43E4DD36AE4816233AE9899CB1CD9EE217B349C33CC060A",
   "next_scheduled_calculation_time": "13367611244093306"
}
