Mercado Pago incident

InStore QR – Rejected Payments (MLA)

Resolved after 23 minutes, affecting QR MLA, on October 22, 2026.

identified Oct 22, 2026, 01:52 AM UTC

We are investigating an increase in payment declines affecting in-store QR transactions in Argentina (MLA).

Started
Oct 22, 2026, 01:52 AM UTC
Resolved
Oct 22, 2026, 02:16 AM UTC
Duration
23m
Detected by Pingoru
Oct 22, 2026, 01:52 AM UTC

Affected components

QR MLA

Update timeline

  1. identified Oct 22, 2026, 01:52 AM UTC

    We are investigating an increase in payment declines affecting in-store QR transactions in Argentina (MLA).

  2. resolved Oct 22, 2026, 02:16 AM UTC

    This incident has been resolved.

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