It’s fine, they’re phishing and hoping someone will bite. I got a version of this that listed a date and time they “hacked” me also. Too bad for the spammer they picked a day when the desktop was in the back of my car moving across the country! I got a few more over maybe 6 months? First in English, then Chinese, then Japanese…
Nothing will happen. Just delete it and forget about it.
I 100% thought the thumbnail was two people arguing over Poo! or Peww! and was really confused… it’s pool, so that’s alright then.