What is Sui current status?

Sui is currently operational. You can check Sui status and current incidents and outages on the top of the page. The status is updated in almost real-time, and you can see the issues affecting customers.

Sui was not down today according to the official status page. In the last 24 hours, there were 0 outages reported. IsDown continuously monitors the Sui status page, looking for the latest outages and issues affecting customers. Check all recent outages in the section 'Latest Sui outages, issues and problems' at the top of the page.

How to monitor or check Sui status?

You can use IsDown service or go to Sui official status page. Some accounts also use Twitter to communicate the status.

How can I be notified when Sui is having issues or undergoing maintenance?

You can create an account in IsDown and monitor multiple services or subscribe for updates on the official status page. IsDown will send you a notification in real-time when Sui has issues. Sui official status page might also offer notification options such as email, SMS, or Slack.

Is Sui down? Check Sui status and user reports

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Sui service health. Issues reported in the last 24 hours

Working Normally

Possible Incident

Confirmed Outage

This chart displays the number of user-reported issues over the past 24 hours, grouped into 20-minute intervals. It's normal to see occasional reports, which may be due to individual user issues rather than a broader problem. We only consider an issue widespread if there are multiple reports within a short timeframe. Sign up for free to see more Sui status data.

View Sui Outage Reports Map

Recent Sui Outages and Downtime History

IsDown has tracked 7 incidents since started monitoring Sui status in January 2025. We collect data from 4522+ services, and normalize the data to give you a clear picture of the impact of the outage.

Date	Status	Incident	Duration
Jun 28, 2025 07:12 PM EDT	Minor	Testnet validators lost quorum for checkpoint generation	1 day
Nov 12, 2024 03:00 PM EST	Minor	Sui testnet validators don't accept new user transactions	Ongoing
Jul 05, 2024 02:18 PM EDT	Major	Public RPC nodes crashing when trying to submit a transaction	Ongoing
Jun 03, 2024 08:20 AM EDT	Major	Testnet Outage	Ongoing
Apr 23, 2024 04:18 PM EDT	Major	Checkpoint rate drops to 0	Ongoing
Mar 12, 2024 12:22 PM EDT	Minor	Testnet network halt	Ongoing
Apr 10, 2023 04:53 PM EDT	Minor	Elevated RPC errors	Ongoing

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Sui problems reported by users

6 months ago

I have made a transfer from my wallet to MExc exchange. the transfer is a success on blockchain explorer, but pending in my account for the past 12 hours.
9 months ago

I have transferred USDT Sui to my trust wallet it has sent successfully but not showing up in my trust wallet , I have checked the address and it’s all correct?

Sui status page - All services & components

Component	Status
Sui Mainnet - Validators	OK
Sui Mainnet - Public RPC Nodes	OK
Sui Testnet - Validators	OK
Sui Testnet - Public RPC Nodes	OK
Sui Devnet - Validators	OK
Sui Devnet - Public RPC Nodes	OK

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Decentralized blockchain platform featuring mainnet, testnet, and devnet environments with validators and public RPC nodes for development and deployment of applications.

Monitoring Sui since January 2025

Tracking 6 Sui services and regions

1 incident in 2025

Sui outages in the last 28 days

September 2025

Sun

Mon

Tue

Wed

Thu

Fri

Sat

Number of Incidents

0 issues

Last incident

101 days ago

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Frequently Asked Questions

Is Sui down today?

Sui isn't down. You can check Sui status and incident details on the top of the page. IsDown continuously monitors Sui official status page every few minutes. In the last 24 hours, there were 0 outages reported.

What is the current Sui status?

Sui is currently operational. You can check Sui status and incident details on the top of the page. The status is updated in almost real-time, and you can see the latest outages and issues affecting customers.

Is there a Sui outage now?

No, there is no ongoing official outage. Check on the top of the page if there are any reported problems by other users.

Is Sui down today or just slow?

Currently there's no report of Sui being slow. Check on the top of the page if there are any reported problems by other users.

How are Sui outages detected?

IsDown monitors the Sui official status page every few minutes. We also get reports from users like you. If there are enough reports about an outage, we'll show it on the top of the page.

Is Sui having an outage right now?

Sui last outage was on June 28, 2025 with the title "Testnet validators lost quorum for checkpoint generation"

Sui down for everyone or just me?

Check on the top of the page if there are any reported problems by other users.
Find their support at their official website.
Find their support contact at their official status page.

How to check if Sui is down?

Subscribe (if possible) to updates on the official status page.
Create an account in IsDown. Start monitoring Sui and get alerts in real-time when Sui has outages.

Why use IsDown to monitor Sui instead of the official status page?

Because IsDown is a status page aggregator, which means that we aggregate the status of multiple cloud services. You can monitor Sui and all the services that impact your business. Get a dashboard with the health of all services and status updates. Set up notifications via Slack, Datadog, PagerDuty, and more, when a service you monitor has issues or when maintenances are scheduled.

How IsDown compares to DownDetector when monitoring Sui?

IsDown and DownDetector help users determine if Sui is having problems. The big difference is that IsDown is a status page aggregator. IsDown monitors a service's official status page to give our customers a more reliable source of information instead of just relying on reports from users. The integration allows us to provide more details about Sui's Outages, like incident title, description, updates, and the parts of the affected service. Additionally, users can create internal status pages and set up notifications for all their third-party services.

Want to be informed about Sui status changes?

IsDown offers an easy way to monitor Sui with maximum flexibility

Major Outages Notifications

IsDown monitors Sui for major outages. A major outage is when Sui experiences a critical issue that severely affects one or more services/regions. When Sui marks an incident as a major outage, IsDown updates its internal status, the customer status page and dashboard. Depending on the customer settings, IsDown will also send notifications.

Minor Outages Notifications

IsDown monitors Sui status page for minor outages. A minor outage is when Sui experiences a small issue affecting a small percentage of its customer's applications. An example is the performance degradation of an application. When a minor outage occurs, IsDown updates its internal status and shares that information on the customer status page. Depending on the customer settings, IsDown will also send notifications.

Outage Details

IsDown collects all information from the outages published in Sui status page to provide the most accurate information. If available, we gather the title, description, time of the outage, status, and outage updates. Another important piece of information is the affected services/regions which we use to filter the notifications that impact your business.

Maintenance Feed

Sui publishes scheduled maintenance events on their status page. IsDown collects all the information for each event and creates a feed that people can follow to ensure they are not surprised by unexpected downtime or problems. We also send the feed in our weekly report, alerting the next maintenances that will take place.

Component Filtering

IsDown monitors Sui and all their 6 components that can be affected by an outage. IsDown allows you to filter the notifications and status page alerts based on the components you care about. For example, you can choose which components or regions affect your business and filter out all other outages. This way you avoid alert fatigue in your team.

Early Outage Detection

Sui and other vendors don't always report outages on time. Our crowdsourced status platform helps you stay ahead of outages. Users report issues and outages, sharing details on what problems they are facing. We use that info to provide early signs of outages. This way, even without an official update, you can stay ahead of possible problems.

Sui Status. Is Sui Down?

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