{
   "epochs": [ {
      "calculation_time": "13366460382155217",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "5994F833AE3A65191C3B309DEA55D64564B453451BA8F17A1E8E01BA3ECFEA80",
   "next_scheduled_calculation_time": "13367065182155566"
}
