Suppose someone called you and said "I would like to give you $10,000. Here are the private keys you can use to transfer to your wallet w/o me needing to collec

Suppose someone called you and said "I would like to give you $10,000. Here are the private keys you can use to transfer to your wallet w/o me needing to collect any of your information." I want no unsolicited advertisements but I want that one.