{
   "epochs": [ {
      "calculation_time": "13372734634413172",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "C0413B9E7A621B00451811ED0FA6ABC10146C5330D70F4D643BD0EFF360CFB95",
   "next_scheduled_calculation_time": "13373339434413345"
}
