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Understanding reversals
What a reversal is, when one is sent and why every supported transaction has one.
AAdministrator Sep 23, 2026 1 min read
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A reversal undoes a transaction that could not be completed, for example when the response did not reach the channel in time.
It travels the same path as the original transaction, so every party that saw the original also sees that it was undone.
On the Baran platform each supported transaction has its reversal, on the issuer side and on the acquirer side.
ReversalsTransactions