{
   "epochs": [ {
      "calculation_time": "13373348215454069",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "853114B9A81FFDE526A856E1700114F8AB0CEABB02C50CA941B35B6815B2E6AA",
   "next_scheduled_calculation_time": "13373953015454478"
}
