9.4.6 Pre-authorization
Effective for Transactions occurring on or after 5 November 2013, the Acquirer
must ensure that an authorization request for an amount greater than zero
is properly identified as a pre-authorization if the Transaction might not
be completed for reasons other than technical failure or lack of full issuer
approval. For example, if the mobile phone number for which the Cardholder
has requested a top-up is later found not to exist. The risk of technical failures
such as telecommunications failure or Terminal failure should not be taken into
account to determine if an authorization must be coded as a pre-authorization.
Pre-authorizations for an estimated amount are not permitted. The Transaction
amount must equal the pre-authorized amount.
A Processed authorization request is properly identified as a pre-authorization
when DE 61 (Point-of-Service [POS] Data), subfield 7 (POS Transaction Status)
contains a value of
4
.
Each approved pre-authorization has a payment guarantee period of seven
calendar days from the authorization approval date. Refer to section 9.4 for
more information.
9.4.7 Final Authorization
Effective for Transactions occurring on or after 5 November 2013, the Acquirer
must ensure that any authorization request for an amount greater than zero is
properly identified as a final authorization when the Transaction may no longer
be cancelled after the authorization request is approved in full by the Issuer
(excluding non-completion for technical reasons such as telecommunications
failure or Terminal failure).
The Transaction corresponding to an authorization identified as a final
authorization must be presented within four business days of the authorization
approval date and the Transaction amount must equal the approved
authorization amount.
A Processed authorization request is properly identified as a final authorization
when DE 61 (Point-of-Service [POS] Data), subfield 7 (POS Transaction Status)
contains a value of 0 and DE 48 (Additional Data), subelement 61 (POS Data
Extended Condition Codes), subfield 5 contains a value of 1.
Each approved final authorization has a payment guarantee period of seven
calendar days from the authorization approval date. Refer to section 9.4 for
more information.
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