{
   "epochs": [ {
      "calculation_time": "13373008321210204",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "4070D26A600922BAEED16783343DBFBE49C64D9F093311B60E3EAF78BB284E3F",
   "next_scheduled_calculation_time": "13373613121210376"
}
