Array
(
    [payment_type] => instant
    [payment_date] => Fri Jul 14 2017 09:28:42 GMT-0500
    [payment_status] => Completed
    [address_status] => confirmed
    [payer_status] => verified
    [first_name] => John
    [last_name] => Smith
    [payer_email] => buyer@paypalsandbox.com
    [payer_id] => TESTBUYERID01
    [address_name] => John Smith
    [address_country] => United States
    [address_country_code] => US
    [address_zip] => 95131
    [address_state] => CA
    [address_city] => San Jose
    [address_street] => 123 any street
    [business] => seller@paypalsandbox.com
    [receiver_email] => seller@paypalsandbox.com
    [receiver_id] => seller@paypalsandbox.com
    [residence_country] => US
    [item_name1] => something
    [item_number1] => AK-1234
    [tax] => 2.02
    [mc_currency] => USD
    [mc_fee] => 0.44
    [mc_gross] => 12.34
    [mc_gross_1] => 12.34
    [mc_handling] => 2.06
    [mc_handling1] => 1.67
    [mc_shipping] => 3.02
    [mc_shipping1] => 1.02
    [txn_type] => cart
    [txn_id] => 133869476
    [notify_version] => 2.1
    [custom] => xyz123
    [invoice] => abc1234
    [test_ipn] => 1
    [verify_sign] => AFcWxV21C7fd0v3bYYYRCpSSRl31AnrD8rOB8HdQh8eIjxqnFeaZmXrb
)
Array
(
    [payment_type] => instant
    [payment_date] => Fri Jul 14 2017 09:50:30 GMT-0500
    [payment_status] => Declined
    [address_status] => confirmed
    [payer_status] => verified
    [first_name] => John
    [last_name] => Smith
    [payer_email] => buyer@paypalsandbox.com
    [payer_id] => TESTBUYERID01
    [address_name] => John Smith
    [address_country] => United States
    [address_country_code] => US
    [address_zip] => 95131
    [address_state] => CA
    [address_city] => San Jose
    [address_street] => 123 any street
    [business] => seller@paypalsandbox.com
    [receiver_email] => seller@paypalsandbox.com
    [receiver_id] => seller@paypalsandbox.com
    [residence_country] => US
    [item_name1] => something
    [item_number1] => AK-1234
    [quantity] => 200
    [tax] => 2.02
    [mc_currency] => USD
    [mc_fee] => 0.44
    [mc_gross] => 12.34
    [mc_gross_1] => 12.34
    [mc_handling] => 2.06
    [mc_handling1] => 1.67
    [mc_shipping] => 3.02
    [mc_shipping1] => 1.02
    [txn_type] => cart
    [txn_id] => 178772956
    [notify_version] => 2.1
    [custom] => xyz123
    [invoice] => abc1234
    [test_ipn] => 1
    [verify_sign] => AFcWxV21C7fd0v3bYYYRCpSSRl31AkktwJWnPdsRTXZgYrUKoL8sAyev
)
Array
(
    [payment_type] => instant
    [payment_date] => Fri Jul 14 2017 09:50:30 GMT-0500
    [payment_status] => Failed
    [address_status] => confirmed
    [payer_status] => verified
    [first_name] => John
    [last_name] => Smith
    [payer_email] => buyer@paypalsandbox.com
    [payer_id] => TESTBUYERID01
    [address_name] => John Smith
    [address_country] => United States
    [address_country_code] => US
    [address_zip] => 95131
    [address_state] => CA
    [address_city] => San Jose
    [address_street] => 123 any street
    [business] => seller@paypalsandbox.com
    [receiver_email] => seller@paypalsandbox.com
    [receiver_id] => seller@paypalsandbox.com
    [residence_country] => US
    [item_name1] => something
    [item_number1] => AK-1234
    [quantity] => 200
    [tax] => 2.02
    [mc_currency] => USD
    [mc_fee] => 0.44
    [mc_gross] => 12.34
    [mc_gross_1] => 12.34
    [mc_handling] => 2.06
    [mc_handling1] => 1.67
    [mc_shipping] => 3.02
    [mc_shipping1] => 1.02
    [txn_type] => cart
    [txn_id] => 178772956
    [notify_version] => 2.1
    [custom] => xyz123
    [invoice] => abc1234
    [test_ipn] => 1
    [verify_sign] => AFcWxV21C7fd0v3bYYYRCpSSRl31AxE7AKaPej1APpFJIWFv.mcY7NTo
)