There’s a warning saying not to accept random teleportation requests because it may lead to death, you can accept at your own risk though. Also the guy was lagging when you were hitting him, it isn’t a hack. If that’s what happened, it’s not considered luring. Luring is when for example, someone says ”free diamonds, tpa to me!”, you tpa, then get killed instead of receiving any diamonds, then thats considered luring.