{
   "epochs": [ {
      "calculation_time": "13374938711114326",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "59B8059529EF6A73108660BD41C985093D323ADC7FD4158150BA3C73C81B9401",
   "next_scheduled_calculation_time": "13375543511115073"
}
