{
   "epochs": [ {
      "calculation_time": "13366938761954712",
      "config_version": 0,
      "model_version": "0",
      "padded_top_topics_start_index": 0,
      "taxonomy_version": 0,
      "top_topics_and_observing_domains": [  ]
   } ],
   "hex_encoded_hmac_key": "E90325DB496313A9BC5197BEF933234D46B9D9237EADB2D5E00AC7C99DAA2FAB",
   "next_scheduled_calculation_time": "13367543561954836"
}
