I am implementing Paypal's new REST API Pay with Paypal method that can be referenced here: https://developer.paypal.com/webapps/developer/docs/integration/web/accept-paypal-payment/corewalking
The payment executes fine, exactly the way it should be. The user chooses to pay with Paypal and is then redirected to the Paypal site where he is expected to log in and approve the payment. The JSON data that I am sending Paypal is pretty much what is specified in the above link and mine looks like this:
