{
   "epochs": [ {
      "calculation_time": "13367377872261787",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "05FB5A2C84A109C6D18042AB644AD298469BDBDCBFEAEC4F2F53A24744745327",
   "next_scheduled_calculation_time": "13367982672261927"
}
