how to track credit card transaction in paypal

[gdarkunde]

Hello Author, thanks for awesome plugin

i integrated in my cakephp project .. i got one issue when any user use credit card for payment ..paypal return success response and transaction id in doExpressCheckoutPayment method.. but how to track exactly amount credited in paypal account using transaction id..

some time happens order placed successfully but credit card amount not credited in paypal account..

Thanks in advance