{
   "epochs": [ {
      "calculation_time": "13372130978211935",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "7F037A2BF976846299BD8555FB9345754E3A41D2CD6BA008F24F71059F3BD971",
   "next_scheduled_calculation_time": "13372735778212111"
}
