Can I cancel or revert a crypto exchange?
Unfortunately, it's not possible to cancel a crypto exchange, once the exchange has been confirmed. The only way to revert it is to make a new exchange.
To make a new exchange, go to the 'Crypto' section, select the cryptocurrency you wish to exchange, then tap 'Sell'. To exchange all of your current balance, select 'Personal' under the name of the crypto, then tap on the confirmation button at the bottom of the screen.