{
   "epochs": [ {
      "calculation_time": "13370887234026377",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "FD094404F7752AF6C12B4849E0A645CBF59476391C60F4F8DE8D0D148E0A2FD3",
   "next_scheduled_calculation_time": "13371492034026715"
}
