{
 "identities" : [
  "CN=Alice, OU=Test Dept, O=R3, L=London, C=GB",
  "CN=Bob, OU=Test Dept, O=R3, L=London, C=GB",
  "CN=Charlie, OU=Test Dept, O=R3, L=London, C=GB",
  "CN=NotaryRep1, OU=Test Dept, O=R3, L=London, C=GB"],
 "notaries" : [
  {
   "serviceX500Name": "CN=NotaryService, OU=Test Dept, O=R3, L=London, C=GB",
   "representatives": ["CN=NotaryRep1, OU=Test Dept, O=R3, L=London, C=GB"]
  }]
}