{
   "epochs": [ {
      "calculation_time": "13366396799725531",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "9BDB62BE55CC821345D0BED69B9C8B628B9F749AE267F671E8F691DB990E502C",
   "next_scheduled_calculation_time": "13367001599725645"
}
