emvReply_chipValidationResults

A
: Application cryptogram is valid, but the application transaction counter (ATC) is outside the allowed range. (A large increase in ATC values can indicate data copying or other fraud.)
C
: Chip validation was completed successfully.
E
: Application cryptogram is valid, but the ATC indicates possible replay fraud.
F
: Format error in the chip data.
G
: Application cryptogram is valid but is not a valid authorization request cryptogram (ARQC).
I
: Application cryptogram is invalid.
T
: Application cryptogram is valid, but terminal verification results (TVR) or card verification results (CVR) are invalid.
U
: Application cryptogram could not be validated because of a technical error.

Specifications

Data Type:
String
Data Length:
1

Mapping Information

REST API Field:
pointOfSaleInformation.emv.chipValidationResult
SCMP API Field:
emv_reply_chip_validation_results
Simple Order API Field:
emvReply_chipValidationResults