Alphanumeric Response Code

Indicates the SiTef or Host response code and may indicate a situation in which SiTef itself
declined the transaction for some reason. This field is alphanumeric, has a size of up to 2 bytes and can be
assume the following values: “00” to indicate that the transaction was approved; another value to indicate that the
transaction was denied.

Note: This field should only be validated if there is a specific need, such as
for example in the case of the AMBEV authorizer, which returns the PB code when returning the Query List of
Products and Discounts indicating that the table is out of date.