start_timestamp: 1604705902
end_timestamp: 1604705902
region: "DK"
batch_num: 1
batch_size: 1
signature_infos {
  verification_key_version: "v1"
  verification_key_id: "238"
  signature_algorithm: "1.2.840.10045.4.3.2"
}
keys {
  key_data: "#\250\232e\342f\304\262\362=\2318w\014\320\""
  transmission_risk_level: 4
  rolling_start_interval_number: 2674368
  rolling_period: 144
}