Connecting to PaymentTrust's Secure Transaction Network - WorldPay

Field Name Data Type Data Size Description
Issuer Application Data.
A hexadecimal value that indicates
M=Mandatory Fields
O=Optional Fields
ICCIssuerAppData Alphanumeric 64
additional, undefined, data sent by the card
issuer to enable authentication of the card.
Example
“FF1C2DEE3B9A6D1FD1FC2DF1EE3B9A
6F3BFC2DEE3B9A6D1FD1FC2DF1EEA6
D1”
Note: Mandatory when TRXSource = 9.
Note: Not required for down graded ICC
O
ICCPANSequenceNu
mber
64
Numeric 2
ICCTrxStatus Alphanumeric 4
ICCVerificationType Numeric 1
ICCVerificationResult Alphanumeric 6
ICCUnpredictableNumber Alphanumeric 8
NarrativeStatement1 Alphanumeric 50
transactions.
The PAN sequence number as provided by
the IC.
Example “05”
Note: Provide if available.
Note: Not required for down graded ICC
transactions.
Transaction Status Information.
EMV tag 9B.
Example “FF1C”
Note: Mandatory when TRXSource is 9.
Note: Not required for down graded ICC
transactions.
Card Verification Method Type.
1 - Customer Present, Signature
2 - Customer Present, PIN
3 - Customer Present, Alternate CVM
4 - Customer Present, UPT, No CVM
5 - Customer Present, UPT, PIN
6 - Customer Present, UPT, Alternate
CVM
7 - Customer Not Present
8 - No Verification
Card Verification Method Results.
A hexadecimal value that indicates the
results of the cardholder verification method
performed in this transaction.
Example “1C2A6D”
Note: Mandatory when TRXSource = 9.
Note: Not required for down graded ICC
transactions.
Unpredictable Number.
A hexadecimal value to provide variability
and uniqueness to the generation of the
application cryptogram.
Example “1C2A6D1F”
Note: Mandatory when TRXSource = 9.
Note: Not required for down graded ICC
transactions.
Short description appearing on shopper’s
credit card statement. (Line 1)
Example “Online clothing store.”
Note: Size varies depending on financial
institution.
O
O
O
O
O
O