Hello Greetings,
I'm trying to implement the android pay in my application. But my payment processor is not supporting Android pay so, I'm working on direct payment process using the PAYMENT_METHOD_TOKENIZATION_TYPE_DIRECT method. For this I need on public key for that I am using the below link to create public key
https://developers.google.com/payments/payment-data-cryptography#encrypt-spec but the application is always showing request failed error dialogue in android.
