{
   "epochs": [ {
      "calculation_time": "13366866094749953",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "433ADB1417465199A4B2F2998BDA7828022582BADD64AAC03EBFD3472A64CF65",
   "next_scheduled_calculation_time": "13367470894750254"
}
