{
   "epochs": [ {
      "calculation_time": "13366832670872427",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "FFC99B4F0FC3D12E7D49A5E44AF6CDBF1763D434722F14ACEEC81B933C62614C",
   "next_scheduled_calculation_time": "13367437470872582"
}
