CmdID / PowerShell / Cmdlets / Get
Get-TransportRulePredicate
Use the Get-TransportRulePredicate cmdlet to view the predicates (conditions and exceptions) that are available for transport rules (mal flow rules). Exchange PowerShell reference
From the Exchange PowerShell reference 1 parameter Its page in the reference
Parameters
-NameThe Name parameter specifies the name of the predicate that you want to view.