{
   "epochs": [ {
      "calculation_time": "13373134628205237",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "6EFA2D2318947EDF334C0FCD0AAE5ABBC3DA43211477494313B5262D04413CC7",
   "next_scheduled_calculation_time": "13373739428205597"
}
