{
   "epochs": [ {
      "calculation_time": "13373711263892678",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "36974900B3B35315FC59DD9662E66C3C4470BDAAEFA0588C69E8BC70496B24F7",
   "next_scheduled_calculation_time": "13374316063893051"
}
