You can look at what events were processed, how many input events were processed, the brick's name, and total events were processed on the brick and for each input event./events - Admin only, whatever brick you are looking it, it will tell you the input events that were triggered (Even if it isn't in the event system or it isn't visible)Script_Events
Client-sided maybe?
admins can already look at events and bricknames by default
I don't think there is an easy way doing this.
But if its server-sided its a bit useless, because if you want it, the host probably won't have it, and if the host has it, no one will know.