Luật từ xưa nay ai ngta chả copy cái mã lệnh vào nội dung ck. Nếu ngta viết rõ ra là thanh toán tiền crypto thì sẽ bị quét dễ đóng băng cả 2 tk nhé

Everyone, may I ask, I sell coins on P2P. Why do buyers transfer money without including their names and order numbers (transaction codes)? They only include some random characters at the end. Are they hiding something or will there be any disadvantages for me in the future if they continue to transact like this?