# Substack: Post notifications are delayed

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2025-10-04 16:06 UTC · Resolved: 2025-10-04 20:29 UTC · Duration: 4.4 h
- Updates: 4 · Affected components: Email delivery, Push Notifications
- [Vendor status page: https://stspg.io/hsq9cr151tcv](https://stspg.io/hsq9cr151tcv)
- [Company: Substack](https://rewindex.com/company/substack.md)

## Timeline of updates

- **investigating** 2025-10-04 16:06 UTC: We are experiencing delays in sending out email and push notifications for published posts.
- **identified** 2025-10-04 16:25 UTC: The issue has been identified and a fix is being implemented.
- **monitoring** 2025-10-04 19:22 UTC: A fix has been implemented and we are monitoring the results.
- **resolved** 2025-10-04 20:29 UTC: This incident has been resolved.


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Canonical: https://rewindex.com/company/substack/incidents/26p3hqgktw0p · Markdown: https://rewindex.com/company/substack/incidents/26p3hqgktw0p.md · JSON: https://rewindex.com/api/v1/companies/substack/incidents/26p3hqgktw0p · Generated 2026-10-18T10:28:53.338Z