charge on my debit card 12/31/20 for $ 44.94

Unknown Charge

• Curious about a Charge? --> If you see an 'itunes.com/bill' or an unfamiliar charge on your statement
• If you have an issue with an app on App Store or billing --> Request a refund for an App Store or iTunes Store
• You can also request a refund for a recent renewal of an in-app subscription.purchase 

Phishing

• Beware of --> Phishing & Other Suspicious Emails 
• Know how to --> Identify legitimate emails from the App Store or iTunes Store 
• Avoid phishing emails, fake 'virus' alerts, phony support calls, and other scams —> Use these tips to avoid scams and learn what to do if you think your Apple ID has been compromised.

This is a user to user forum and Apple is not here. You have been given the links to try to find the answer. Here is the best one to try since you haven’t noticed it above: https://support.apple.com/en-us/HT201382

Do you not see the links provided to try to find an answer?