what is the success response after a transaction with square up php process payment

Question

i am recieveing this response after a transaction but i am not able to find the success or failure response,also i am not aware of the flow please correct me if i am wrong,

1. we have a sandbox account on square up we have an ecommerce web.

2. store with buy now option after submitting the form with nounce and correction location id we are moved to process payments file where.

3. it displays the response after a transaction is made.

Response

SquareConnect\Model\ChargeResponse Object
(
[errors:protected] => 
[transaction:protected] => SquareConnect\Model\Transaction Object
    (
        [id:protected] => 1d034209-12cf-5d13-72f4-62247bb49132
        [location_id:protected] => CBASEB5G76QcIpEWB0w38Mi2vWUgAQ
        [created_at:protected] => 2017-07-27T05:45:34Z
        [tenders:protected] => Array
            (
                [0] => SquareConnect\Model\Tender Object
                    (
                        [id:protected] => 675e208b-caf3-5f11-7482-1eacff13da64
                        [location_id:protected] => CBASEB5G76QcIpEWB0w38Mi2vWUgAQ
                        [transaction_id:protected] => 1d034209-12cf-5d13-72f4-62247bb49132
                        [created_at:protected] => 2017-07-27T05:45:34Z
                        [note:protected] => Online Transaction
                        [amount_money:protected] => SquareConnect\Model\Money Object
                            (
                                [amount:protected] => 100
                                [currency:protected] => USD
                            )

                        [processing_fee_money:protected] => 
                        [customer_id:protected] => 
                        [type:protected] => CARD
                        [card_details:protected] => SquareConnect\Model\TenderCardDetails Object
                            (
                                [status:protected] => CAPTURED
                                [card:protected] => SquareConnect\Model\Card Object
                                    (
                                        [id:protected] => 
                                        [card_brand:protected] => DISCOVER
                                        [last_4:protected] => 9697
                                        [exp_month:protected] => 
                                        [exp_year:protected] => 
                                        [cardholder_name:protected] => 
                                        [billing_address:protected] => 
                                        [fingerprint:protected] => 
                                    )

                                [entry_method:protected] => KEYED
                            )

                        [cash_details:protected] => 
                    )

            )

        [refunds:protected] => 
        [reference_id:protected] => 
        [product:protected] => EXTERNAL_API
        [client_id:protected] => 
        [order:protected] => 
        [shipping_address:protected] => 
    )
)

Answer 1

you ll get Transaction id return to the Redirect URL

Answer 2

If you get a transaction back, then your request was successful. If you get errors back, your request was not successful.