Signal
Scheduled maintenance on Gemini, Kraken, and Polymarket affects market data and order services
Evidence first: scan the strongest sources, then decide whether to go deeper.
Published 2026-06-18 10:19 UTCUpdated 2026-06-19 04:45 UTC
rss
cryptoexchangesmaintenance
Trend in the last 24h
Source links open
Source links and full evidence are open here. Archive history, compare-over-time, alerts, exports, API, integrations, and workflow are paid.
No card needed for the free brief.
Evidence trail (top sources)
top sources (3 domains)domains are deduped. counts indicate coverage, not truth.3 top sources shown
Overview
Gemini, Kraken, and Polymarket have announced scheduled maintenance events impacting market data APIs and order execution services. Gemini's maintenance on June 18-19 caused brief connectivity blips in REST and WebSocket market data services.
Entities
GeminiKrakenPolymarket
Score total
1.24
Momentum 24h
5
Posts
5
Origins
3
Source types
1
Duplicate ratio
0%
Why now
- Gemini's maintenance occurred June 18-19, with Kraken's EOS deploy scheduled for June 23.
- Polymarket's maintenance on June 18 involved trading interruptions and order restrictions.
- Users should be aware of these near-term events to manage trading activities accordingly.
Why it matters
- Maintenance events can temporarily disrupt trading and market data access, affecting user experience.
- Understanding scheduled downtimes helps traders and developers plan around potential service interruptions.
- These updates reflect ongoing infrastructure improvements critical for platform stability and performance.
LLM analysis
Topic mix: lowPromo risk: lowSource quality: high
Recurring claims
- Scheduled maintenance on Gemini caused brief connectivity blips in REST and WebSocket market data services on June 18-19.
- Kraken's scheduled EOS deploy on June 23 will lead to occasional rejected orders and increased latency across multiple client types.
- Polymarket's maintenance on June 18 caused intermittent trading interruptions and a post-only order window after restart.
How sources frame it
- Gemini Status Page: neutral
- Kraken Status Page: neutral
- Polymarket Status Page: neutral
Consolidated multiple maintenance announcements into a single narrative for clarity and user awareness.
All evidence
All evidence
Scheduled Maintenance - REST & WebSocket Market Data
Status - Gemini · gemini.statuspage.io · 2026-06-19 04:45 UTC
Scheduled OES deploy
Status - Kraken · status.kraken.com · 2026-06-19 01:50 UTC
Scheduled CLOB Maintenance
Status - Polymarket (Instatus) · status.polymarket.com · 2026-06-18 18:19 UTC
Show filters & breakdown
Posts loaded: 0Publishers: 3Origin domains: 3Duplicates: -
Showing 3 / 0
Top publishers (this list)
- Status - Gemini (1)
- Status - Kraken (1)
- Status - Polymarket (Instatus) (1)
Top origin domains (this list)
- gemini.statuspage.io (1)
- status.kraken.com (1)
- status.polymarket.com (1)