{
   "epochs": [ {
      "calculation_time": "13375090444995607",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "AECC2FFD2F4B9F8945DD8693874B0173BEB1C1EAABF582DC1213EEC0614BCF7B",
   "next_scheduled_calculation_time": "13375695244995894"
}
