{
   "epochs": [ {
      "calculation_time": "13366865174875607",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "6302D1D05E8DEB0364AA579B854984A6132334EF3B010F6D77F094506E06DA4F",
   "next_scheduled_calculation_time": "13367469974876051"
}
