{
   "epochs": [ {
      "calculation_time": "13372836300194126",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "40EB035ED03B774B18B4D8D702A0C66D3B92CCA52F7F4562D6D6D043C449DA60",
   "next_scheduled_calculation_time": "13373441100195397"
}
