We are unable to edit the amount internally, so you will need to follow these steps:
Contact the agency: Immediately get in touch with customer support of your Money Transfer service. Explain the situation and provide them with the transaction details. They will guide you on how to proceed with canceling the transaction.
Visit a local branch: You can also go to any local Money Service or RIA branch. Bring your transaction receipt and a valid ID. The branch representative will assist you in canceling the transaction.