{
  "keyToSign": "example-string",
  "signedExpiry": "2026-04-19T12:00:00Z",
  "signedIp": "example-string",
  "signedPermission": "r",
  "signedProtocol": "https,http",
  "signedResourceTypes": "s",
  "signedServices": "b",
  "signedStart": "2026-04-19T12:00:00Z"
}