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*Parameters are responsed only if the payment is made with a non- tokenized card for ECOM operations with customer redirection to the CVC2 entry page Google Pay card saved in the browser (not tokenized on a mobile device). To continue payment, you need to redirect the customer to the continueurl page to enter CVC2 and, if necessary, additional 3DSecure 3D-Secure authentication. In this case, the parameters firstcode and secondcode take the values "3" and "115", respectively.
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