Your transaction PIN is a 4-digit number that serves as an extra layer of protection for your account.
This PIN is required when you need to make certain transactions such as transfers between wallets.
Click on your name at the top left of your screen then scroll down and click on 'Manage Transaction PIN'.
Click on 'Forgot PIN' then enter your login password.
Click on 'Proceed' and follow the instructions to complete the process.
After creating one, you can proceed with your transfers.