I didn't receive the text message, and the bill didn't show this expense. I suggest you pay attention to next month's bill first. Second, call the customer service hotline to confirm. If there are none, that is the problem of the merchants.

The message was automatically intercepted. Nowadays, people use smart phones, which have the function of automatically intercepting information. This was originally for the sake of users' information security. Now, because of the limited role of intelligence, many times the information sent by useful banks will be filtered out. So you can't get the text message from the bank. At this time, check the automatic interception information of the mobile phone.