You can make a reverse here to get my money back from Cash app. You have to check the payment receipt and from there confirm the payment status, if you get any pending payment then tap on that to revere money. Once you open any pending payment, then you will get the Cancel option. So, you should tap on it and then you will get confirmation of it.
www.verizon-wirelesscustomerservice.com/cash-app-customer-service-number/