02-01-2021 14:09:55 | REQUEST initTransaction

        (
        [wSTransactionType] => 'TR_NORMAL_WS'
        [commerceId] => 597035540474
        [buyOrder] => 123
        [sessionId] => 'vxBRzzH2RcxcAXqOEKp5indSShLOnL'
        [returnURL] => 'https://www.corpsolutions.cl/kaffeebude_transbank/confirmation.php'
        [finalURL] => 'https://www.corpsolutions.cl/kaffeebude_transbank/validate.php'
        [transactionDetails]
        (
            [sharesAmount] => 'null'
            [sharesNumber] => 'null'
            [amount] => '3700'
            [commerceCode] => '597020000540'
            [buyOrder] =>  '123'
        )
02-01-2021 14:09:55 | RESPONSE initTransaction

            (
                [token] => '01ab37d56b3db12aab6b5d94c30c17b92d36c9d64d7eafd6dca799415edcf013'
                [url] => 'https://webpay3gint.transbank.cl/webpayserver/initTransaction'
            )