Will I get Cash App Payment Failed back if account hacked?

Yeah, sure, but you need to verify your identity here. If your Cash app account hacked, then make a complaint to the Square fraud department. And, if Cash App Payment Failed, then you also get it back within 1-3 working days after verifying all the details. If still any issue, then feel free to ring us. https://www.apple-supportphonenumber.com/blog/why-is-my-cash-app-payment-failing