Trace the source that triggered the event

Question

Hello, I have an Asp.Net Core Web API, witch CQRS(we use MediatR). How, for debugging purposes, define the source(ClassName, MethodName) that triggered the event. Because one handler can be used in several places and this makes debugging more difficult.
For example:

public class SomeClass
{
   public void Method1()
   {
       //..do something
       AddEvent(new **MyEvent**());
   }

   public void Method2()
   {
       //..do something
       AddEvent(new **MyEvent**());
   }
}