{
   "epochs": [ {
      "calculation_time": "13366737455085490",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "CC4A915AD8AF9764045E13E11238D11A5E0F18BDC3F6387D2C45D397EC2390B3",
   "next_scheduled_calculation_time": "13367342255085827"
}
