Patience: Sometimes, the other party may be busy dealing with other matters or unavailable to immediately respond. Give them some time to reply. Send a reminder message: If the other party hasn't responded to your message within a certain period of time, you can send a friendly reminder message, asking if they've seen your message and if they need any assistance. Find other contact methods: If you have other contact information for the other party, such as email or phone number, you can try reaching out through those channels to see if you can get a timely response. Consider canceling the transaction: If the other party hasn't responded to your message for a long time, and you have urgent needs or can't wait, you may need to consider canceling the transaction and finding other suitable options.