{
   "epochs": [ {
      "calculation_time": "13366852282410041",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "AB43FE3576B566672324A77C7D91393EB35544FA7AD4575D14FFA60ACACDD108",
   "next_scheduled_calculation_time": "13367457082410205"
}
