{
   "epochs": [ {
      "calculation_time": "13367400353315186",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "BE00A078961AEBC9707000DABB6684A6B511954C2A8E5844320B1571AA6A9A77",
   "next_scheduled_calculation_time": "13368005153315411"
}
