Bank of New Zealand incident

SWIFT Cold Start

Resolved after 1 day 21 hours, affecting Domestic payments and Processing payment files, on October 23, 2026.

investigating Oct 24, 2026, 10:31 AM UTC

We are continuing to investigate this issue.

Started
Oct 23, 2026, 01:47 AM UTC
Resolved
Oct 24, 2026, 11:13 PM UTC
Duration
1d 21h
Detected by Pingoru
Oct 23, 2026, 01:47 AM UTC

Affected components

Domestic paymentsProcessing payment files

Update timeline

  1. investigating Oct 23, 2026, 01:47 AM UTC

    SWIFT is performing a Cold Start maintenance this weekend on Sunday 25th October. The indication is this will be completed by 11:00am, so to give a buffer for any delays normal processing flows should be able to resume from noon (12:00pm NZDT). The outage will delay domestic payments from one bank to another within the specific period. Payments between accounts held at BNZ are unaffected.

  2. investigating Oct 24, 2026, 10:31 AM UTC

    We are continuing to investigate this issue.

  3. resolved Oct 24, 2026, 11:13 PM UTC

    This incident has been resolved.

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