Array
(
    [event] => payment-method:tokenized
    [payload] => stdClass Object
        (
            [masked_pan] => 516971-xxx-xxx-4371
            [pan_token] => 68ac6f977f76a9260e2705d7034aefde06d464fd7695b47b39e704d68fc2d0d0
            [cc_type] => master
            [expiration_date] => 2607
            [card_type_id] => 2
        )

)