worse subscription PicsArt
"I did not give my consent for this purchase" the application was purchased by mistake the purchase was made by a child. I want to return the money that was withdrawn from my card
iPhone 11, iOS 14
Cancel it if you haven't already. See: See or cancel your subscriptions - Apple Support
Request a refund -- see: Request a refund for apps or content that you bought from Apple - Apple Support
Also see the following from the above link:
If you or a family member bought an item by mistake, set up Screen Time to prevent unintentional purchases in the future. You can require a password for purchases, prevent some types of purchases, or disable purchasing completely. Set up Screen Time.