Division 43

Within each PCS, transactions are broken down by card function (i.e. debit, delayed debit and credit) and by ‘authenticated via SCA’ and ‘authenticated via non-SCA’. The total number of card-based payment transactions ‘processed by payment card scheme’ is the sum of the different, mutually exclusive, card functions, which is also equal to the sum of those transactions authenticated via SCA and via non-SCA. The same principle applies to the value of transactions.