Minor incident

Mercado Pago: InStore QR – Rejected Payments (MLA)

Oct 22, 2026, 01:52 UTC

started

02:16 UTC

resolved

24 min

duration

Affected: QR MLA

Current status of Mercado Pago: Operational — live Mercado Pago status

Timeline

Oct 22, 2026, 01:52 UTC
identified
We are investigating an increase in payment declines affecting in-store QR transactions in Argentina (MLA).
Oct 22, 2026, 02:16 UTC
resolved
This incident has been resolved.

Updates as published by Mercado Pago (original).

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