{
  "base64AESKey" : "<KEY>
  "certificateOrPublicKeyMap" : {
    "<KEY>" : {
      "id" : "<KEY>",
      "signatureDeviceType" : "CERTIFICATE",
      "signatureCertificateOrPublicKey" : "<KEY>
    },
    "26efec22881a777a" : {
      "id" : "26efec22881a777a",
      "signatureDeviceType" : "CERTIFICATE",
      "signatureCertificateOrPublicKey" : "<KEY>"
    },
    "56ed7e4a568bcde1" : {
      "id" : "56ed7e4a568bcde1",
      "signatureDeviceType" : "CERTIFICATE",
      "signatureCertificateOrPublicKey" : "<KEY>
    }
  }
}