Nothing is wrong. The transaction has been confirmed and it is relatively safe to assume that they will remain that way. The coins are now in the destination addresses as in the transaction. If you are the seller, send the good. If you are buying something, ask that person to send the good.
Ok thank you for your answer, he sent me those pictures saying its double spent
1-
https://prnt.sc/gg505k2-
https://prnt.sc/gg50bzfirst transaction i sent it with low fees, then i edited the fees and resent. but second transaction i did not edit i sent it directly with 6.5$ fees
Can u please check those pictures and let us know ur openion, if this transaction can be ever returened to me ?