{
   "epochs": [ {
      "calculation_time": "13366825829366371",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "630C3A1E89D0DB72813B029E66E8C9B99A837EF9EE48CA5647FA9D9DD9A2A611",
   "next_scheduled_calculation_time": "13367430629366470"
}
