start_timestamp: 1617153421
end_timestamp: 1617153421
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: "\245\033>\326\220\273\266\360o\304\323@\221$\233]"
  transmission_risk_level: 4
  rolling_start_interval_number: 2695104
  rolling_period: 144
}