{
   "epochs": [ {
      "calculation_time": "13370887021372293",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "EB5D8C77FEC57FDB7EE24D5BFE2A13B2A84C0B0AD325EB5D7D8C37340ED8A398",
   "next_scheduled_calculation_time": "13371491821372537"
}
