A common issue on why XRP withdrawals fail is due to an incorrect tag being entered.
Here is how you can ensure that your XRP transaction is successful by entering the correct destination tag.
If you are withdrawing XRP to another cryptocurrency exchange, please ensure that you are using the correct tag provided by the external exchange.
If the tag is entered incorrectly, this may, unfortunately, result in the loss of your funds.
If you are withdrawing your XRP to a personal wallet, you can input any tag; however, please note that there cannot be any leading zeroes; for example, '123' would be a valid tag, but '0123' would not.