Sometimes card purchases are not completed for a range of reasons. Provided the merchant does not complete the charge on their end, the funds will return to your card’s balance in 14 or 60 business days depending on the merchant's MCC code. Please note that return of funds may not always be listed as a separate transaction. Mostly, this amount is simply added back to the card's balance. We recommend contacting the merchant directly first to know whether transaction went through or not and when the authorization is going to be dropped.