If your ATOM to USDT exchange is taking longer than expected, first check the order status and confirm that the deposit transaction was sent to the correct ATOM address with any required memo included exactly as shown.
Other common causes of delay include underpayment, sending after the quote window has expired, slow blockchain confirmations, temporary liquidity constraints, or entering a USDT address that does not match the selected network. Keeping the transaction hash and comparing it with the original order instructions will help identify where the issue occurred and what may need attention.