{
   "epochs": [ {
      "calculation_time": "13366854729288785",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "7269D781A7EBFD12C35683739A7A65005C5D99346FEEA5EA6F7A2D45BD7EB728",
   "next_scheduled_calculation_time": "13367459529288979"
}
