What happens if the refund sent to a cancelled card or a closed account?
The process of a refund to an account that has been closed or cancelled is tricky.
Funds generally be held in an "unallocated" account by the card issuer or respective bank. You should contact your card issuer or bank to check and determine where your funds have gone to.
You may consider checking with the respective Customer Service that when the amount refund will be return to your designated account.