{
   "epochs": [ {
      "calculation_time": "13370576093254761",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "2C02CAF7F8A515185FF2C5CB936A2599556AEC775FD38C0C3B65A4C3ED079AD8",
   "next_scheduled_calculation_time": "13371180893254962"
}
