{
   "epochs": [ {
      "calculation_time": "13373868994868068",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "119D1B2EA3DED6DFAFC1AE61AEC93E68480FECCD9D807DD58392888DAE58B2EC",
   "next_scheduled_calculation_time": "13374473794868417"
}
