{
   "epochs": [ {
      "calculation_time": "13374740475172267",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "8C7AB614DDA316144617BBF30B7A2B699FB2BF6EE9F535001872F62C93EF28FB",
   "next_scheduled_calculation_time": "13375345275172543"
}
