I would like to report an issue

• My order has been pending for a long time
• The amount I sold is different from the proceeds I got
• The amount I bought is different from the amount I got
• My sell transaction was successful but my balance was not updated
• My crypto were sold but I did not sell them
• My buy transaction failed, and my balance got deducted
• I am unable to buy crypto even though my balance is sufficient
• Why did my order fail?
• Why did my crypto order fail?