Array
(
    [event] => payment-method:tokenized
    [payload] => stdClass Object
        (
            [masked_pan] => 537433-xxx-xxx-4809
            [pan_token] => 5b65d8ba0bd400916f855b57585a03c09bdaf6f7d4ecb767e09bd07e5cf63802
            [cc_type] => master
            [expiration_date] => 2607
            [card_type_id] => 2
        )

)