{
   "epochs": [ {
      "calculation_time": "13366847066086393",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "D5674EC95118858E1D74989BC80165337107D76CCD40DFEF3E8DDE0BCF454C79",
   "next_scheduled_calculation_time": "13367451866086499"
}
