question

I am trying to get the folder GUID using its URL, i tried this power shell:-

 #Variables
 $SiteURL = "https://*****.sharepoint.com"
 $ServerRelativeUrl= "/Shared Documents/FolderA"
     
 Try {
    
     
     #Setup the context
     Connect-PnPOnline -Url https://******.sharepoint.com -UseWebLogin
     $Ctx =  Get-PnPContext
    
     #Get the web from URL
     $Web = $Ctx.web
     $Ctx.Load($Web)
     $Ctx.executeQuery()
     
     #Get the Folder object by Server Relative URL
     $Folder = $Web.GetFolderByServerRelativeUrl($ServerRelativeUrl)
     $Ctx.Load($Folder)
     $Ctx.ExecuteQuery() 
         
     #Get Some Folder Properties
     Write-host -f Green "Folder GUID:"$Folder.GUID
 }
 Catch {
     write-host -f Red "Error Getting Folder!" $_.Exception.Message
 }

but i did not get any result. any advice? Thanks