---
id: "INC-polymarket-cmtgiijyj00pi0wo14ydemwlt"
page: "https://infrastack.ai/live/INC-polymarket-cmtgiijyj00pi0wo14ydemwlt"
kind: "incident"
aliases: []
title: "Polymarket: Issues with delayed open order read responses"
severity: "unknown"
cvss: null
epss: null
exploited: false
status: "resolved"
category: "vendor"
products: [{"name": "Polymarket", "fixed": [], "affected": "", "ecosystem": "vendor"}]
ecosystems: ["vendor"]
tags: ["incident", "ops", "polymarket", "vendor"]
not_affected_if: []
published_at: "2026-08-31T00:40:54+00:00"
first_seen_at: "2026-11-08T17:00:44+00:00"
updated_at: "2026-11-08T17:03:16+00:00"
sources: [{"source": "statuspage", "url": "https://status.polymarket.com/incident/cmtgiijyj00pi0wo14ydemwlt", "first_seen_at": "2026-11-08T17:00:44+00:00"}]
exploit_sources: []
---

# Polymarket: Issues with delayed open order read responses

Link for people: https://infrastack.ai/live/INC-polymarket-cmtgiijyj00pi0wo14ydemwlt (this .md is for agents)

## Affected

- vendor:Polymarket affected range not listed fixed no fixed version listed

## Timeline

- 2026-11-08T17:00:44+00:00 statuspage https://status.polymarket.com/incident/cmtgiijyj00pi0wo14ydemwlt

## From the sources

Type: Incident
    Duration: 32 minutes

    Affected Components: Predictions Trading API (CLOB)
    Aug 31, 01:12:28 GMT+0 - Resolved - This incident has been resolved. Aug 31, 01:06:43 GMT+0 - Identified - We are currently in cancel-only mode and monitoring. Aug 31, 00:40:54 GMT+0 - Investigating - We are currently investigating this incident.

---

_Free to read, with fair use of about 60 pages a minute. For higher limits or API access: sales@infrastack.ai_