Name	Description	Type	Constraint	MaxLength
AuthorisationRequestCryptogram	Cryptogram returned by the ICC in response of the GENERATE AC command	xs:byte	Optional	8
ApplicationInterchangeProfile	Indicates the capabilities of the card to support specific functions in the application	xs:byte	Optional	2
ApplicationTransactionCounter	Counter maintained by the application in the ICC (incrementing the ATC is managed by the ICC)	xs:byte	Optional	2
UnpredictableNumber	Value to provide variability and uniqueness to the generation of a cryptogram	xs:byte	Optional	4
TerminalVerificationResult	Status of the different functions as seen from the terminal	xs:byte	Optional	5
CryptogramTransactionType	Indicates the type of financial transaction, represented by the first two digits of ISO 8583:1987 Processing Code	xs:byte	Optional	1
CryptogramInformationData	This is the terminal identification number (TID) assigned to a transaction device by the merchant's acquirer	xs:byte	Optional	1
ApplicationResponseCryptogram	Cryptogram generated by the issuer and used by the card to verify that the response came from the issuer.	xs:byte	Optional	8
POSEntryMode1	Indicates the method by which the PAN was entered, according to the first digit of the ISO 8583:1987 POS Entry Mode	xs:int	Optional	1
POSEntryMode2	Indicates the method by which the PAN was entered, according to the second digit of the ISO 8583:1987 POS Entry Mode	xs:int	Optional	1
ApplicationUsageControl	Indicates issuer’s specified restrictions on the geographic usage and services allowed for the application	xs:byte	Optional	2
ApplicationVersionNumber	Version number assigned by the payment system for the application	xs:byte	Optional	2
TerminalApplicationVersionNumber	Version number for the application supported by the Terminal	xs:byte	Optional	2
TransactionStatusInformation	Indicates the functions performed in a transaction	xs:byte	Optional	2
TerminalType	Indicates the environment of the terminal, its communications capability, and its operational control	xs:int	Optional	2
TerminalCapabilities	Indicates the card data input, CVM, and security capabilities of the terminal	xs:byte	Optional	3
IssuerActionCodesOnline	Specifies the acquirer’s conditions that cause a transaction to be transmitted online	xs:byte	Optional	5
IssuerActionCodesDenial	Specifies the acquirer’s conditions that cause the denial of a transaction without attempt to go online	xs:byte	Optional	5
IssuerActionCodesDefault	Specifies the acquirer’s conditions that cause a transaction to be rejected if it might have been approved online, but the terminal is unable to process the transaction online	xs:byte	Optional	5
IssuerApplicationData	Contains proprietary application data for transmission to the issuer in an online transaction	xs:byte	Optional	32
TerminalCountryCode	Indicates the country of the terminal, represented according to ISO 3166	xs:string	Optional	4
TerminalCurrencyNumber	Indicates the numeric currency in which the account is managed according to ISO 4217	xs:string	Optional	4
AuthorisationResponseCode	Code that defines the disposition of a message	xs:string	Optional	2