{
   "epochs": [ {
      "calculation_time": "13366867051244951",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "5FEB4A6EFE85D395DDB6DAFD7A78075861AD0A6D69F6E46DC216AD5503970305",
   "next_scheduled_calculation_time": "13367471851245112"
}
