{
   "epochs": [ {
      "calculation_time": "13366840363713616",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "53150C639CCB99350FC516CF8C421E105CE1202EE6DCFE6E60DDA462CF415F0C",
   "next_scheduled_calculation_time": "13367445163713685"
}
