{
   "epochs": [ {
      "calculation_time": "13366867892292378",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "3408DD62A35F96CF7F921F6E0521A44714D666A796DDA3542870BFFC53FC8CEE",
   "next_scheduled_calculation_time": "13367472692292498"
}
