How do I stop receiving scam emails for iPhone 16 Pro?

I keep getting emails from different people asking to pay for my recent purchase of iPhone 16 pro. The sites look very authentic but I believe scammers also they look for $ I paid through the Irish site on €. I’ve blocked all names on all the emails received. Anyone else have same problem. Also get similar from Microsoft and others and I haven’t even joined them. 😱😡

[Re-Titled by Moderator]