Chainalysis Outage History

Chainalysis degraded · 1 active incident View live status →

Chainalysis had 47 outages in the last 2 years totaling 571h 6m of downtime — averaging 1.9 incidents per month.

There were 47 Chainalysis outages since October 5, 2025 totaling 571h 6m of downtime. Each is summarised below — incident details, duration, and resolution information.

Source: https://status.chainalysis.com

Minor September 29, 2026

Hexagate: Solana alerts delayed

Detected by Pingoru
Sep 29, 2026, 09:08 PM UTC
Resolved
Sep 30, 2026, 06:46 AM UTC
Duration
9h 38m
Affected: Hexagate
Timeline · 4 updates
  1. investigating Sep 29, 2026, 09:08 PM UTC

    We are currently experiencing latency in Solana monitors due to latency in underlying RPC calls. Solana alerts are currently delayed. Next update at 22:00 UTC.

  2. investigating Sep 29, 2026, 10:00 PM UTC

    We are continuing to investigate latency in underlying node RPC calls. Solana alerts are still being delivered with delays. Next update at 23:00 UTC.

  3. investigating Sep 29, 2026, 10:59 PM UTC

    We are continuing to investigate this issue. Next update at 07:00 UTC on September 30th.

  4. resolved Sep 30, 2026, 06:46 AM UTC

    This incident has been resolved. Please reach out to [email protected] if you have any questions or require further assistance.

Read the full incident report →

Minor September 24, 2026

Login Page Outage

Detected by Pingoru
Sep 24, 2026, 03:38 PM UTC
Resolved
Sep 24, 2026, 04:00 PM UTC
Duration
22m
Affected: KYT UI
Timeline · 3 updates
  1. investigating Sep 24, 2026, 03:38 PM UTC

    We are currently experiencing an issue with the Login page to Reactor and KYT. We will provide further details as they become available. Next update at 17:00 UTC.

  2. identified Sep 24, 2026, 03:45 PM UTC

    The issue has been identified and we are working on a fix. Users already logged in are not impacted. Next update at 17:00 UTC.

  3. resolved Sep 24, 2026, 04:00 PM UTC

    This incident has been resolved. Please reach out to [email protected] if you have any questions or require further assistance.

Read the full incident report →

Minor September 18, 2026

Incorrect USD Amounts in KYT Alerts

Detected by Pingoru
Sep 18, 2026, 07:29 PM UTC
Resolved
Sep 28, 2026, 04:32 PM UTC
Duration
9d 21h
Affected: KYT APIKYT UI
Timeline · 6 updates
  1. identified Sep 18, 2026, 07:29 PM UTC

    On September 16, 2026, some KYT alerts were generated with incorrect USD amount values, which could have affected downstream compliance reviews and thresholds that rely on USD-denominated amounts. The issue was identified and investigated the same day. The mitigation is still in progress. Next update at 10:00 UTC on Monday, September 21st.

  2. identified Sep 21, 2026, 10:00 AM UTC

    As of 10:00 UTC on Monday, September 21st, there are no further updates to share at this time. The issue involving incorrect USD amount values in some KYT alerts generated on September 11, 2026 has been identified, and mitigation remains in progress. Next update at 17:00 UTC.

  3. identified Sep 21, 2026, 05:02 PM UTC

    We are continuing to work on mitigation for this incident. Next update at 17:00 UTC on Tuesday, September 22nd.

  4. identified Sep 22, 2026, 05:00 PM UTC

    Mitigation is expected to be completed by the end of this week. Please reach out to [email protected] if you have any questions. Next update at 23:00 UTC on Friday, September 25th.

  5. identified Sep 25, 2026, 10:14 PM UTC

    Mitigation is still in progress and is now expected to be complete by Monday, September 28th. Please reach out to [email protected] if you have any questions. Next update at 17:00 UTC on Monday, September 28th.

  6. resolved Sep 28, 2026, 04:32 PM UTC

    This incident has been resolved. Mitigation has been completed, and all alert panels now reflect the correct USD amount values. Please reach out to [email protected] if you have any questions.

Read the full incident report →

Minor September 16, 2026

KYT Processing Delay on Solana Network

Detected by Pingoru
Sep 16, 2026, 01:53 AM UTC
Resolved
Sep 16, 2026, 06:15 AM UTC
Duration
4h 22m
Affected: KYT API
Timeline · 5 updates
  1. investigating Sep 16, 2026, 01:53 AM UTC

    We are investigating an error with KYT processing Solana transfers. We will provide further details as they become available. Next update at 03:00 UTC

  2. investigating Sep 16, 2026, 02:58 AM UTC

    We are continuing to investigate this issue and will share further details as they become available. Next update at 05:00 UTC

  3. investigating Sep 16, 2026, 05:02 AM UTC

    We are continuing to investigate this issue. Next update at 07:00 UTC

  4. monitoring Sep 16, 2026, 06:02 AM UTC

    The issue has been identified and a fix has been implemented. We are monitoring to ensure stability.

  5. resolved Sep 16, 2026, 06:15 AM UTC

    This incident has been resolved. Please reach out to [email protected] if you have any questions or require further assistance.

Read the full incident report →

Notice September 10, 2026

Reactor.chainalysis.com domain outage

Detected by Pingoru
Sep 10, 2026, 12:06 PM UTC
Resolved
Sep 10, 2026, 12:06 PM UTC
Duration
—
Affected: Reactor
Timeline · 1 update
  1. resolved Sep 10, 2026, 12:06 PM UTC

    Reactor experienced a brief availability issue during a scheduled system migration. Some customers were unable to access the Reactor APIs and WebApp and may have received HTTP 404 errors. Approximately 20% of traffic was affected for around four minutes.

Read the full incident report →

Critical September 8, 2026

Reactor and KYT Service Disruption

Detected by Pingoru
Sep 08, 2026, 01:22 PM UTC
Resolved
Sep 08, 2026, 03:32 PM UTC
Duration
2h 10m
Affected: KYT APIReactorEntities
Timeline · 4 updates
  1. investigating Sep 08, 2026, 01:22 PM UTC

    Users are currently unable to access graphs in Reactor and we are investigating further. Next update at 15:30 UTC.

  2. investigating Sep 08, 2026, 01:40 PM UTC

    We are continuing to investigate this issue.

  3. monitoring Sep 08, 2026, 01:59 PM UTC

    The issue has been identified and a fix has been implemented. We are monitoring to ensure stability. Next update at 16:30 UTC.

  4. resolved Sep 08, 2026, 03:32 PM UTC

    This incident has been resolved. Please reach out to [email protected] if you have any questions or require further assistance.

Read the full incident report →

Minor September 1, 2026

Cronos Data Delay

Detected by Pingoru
Sep 01, 2026, 08:09 PM UTC
Resolved
Sep 03, 2026, 05:15 AM UTC
Duration
1d 9h
Affected: ReactorKYT UI
Timeline · 2 updates
  1. identified Sep 01, 2026, 08:09 PM UTC

    The Cronos network was halted on Sunday, August 30, following a DeFi-related attack and was subsequently rolled back to block 90896189. Once the network resumed producing blocks, our systems began re-ingesting Cronos data. During this process, we identified additional data processing issues affecting Cronos data in KYT and Reactor. As a result, some Cronos data may appear outdated. Our team is working to restore accurate and up-to-date data and will provide further updates as they become available.

  2. resolved Sep 03, 2026, 05:15 AM UTC

    This incident has been resolved. Please reach out to [email protected] if you have any questions or require further assistance.

Read the full incident report →

Minor August 24, 2026

BNB Smart Chain Data Delay in KYT and Reactor

Detected by Pingoru
Aug 24, 2026, 02:53 PM UTC
Resolved
Aug 24, 2026, 05:54 PM UTC
Duration
3h 1m
Timeline · 2 updates
  1. identified Aug 24, 2026, 02:53 PM UTC

    BNB Smart Chain data is currently delayed in KYT and Reactor as we process a high volume of clustering updates. We will provide further details as they become available. Next update at 21:00 UTC.

  2. resolved Aug 24, 2026, 05:54 PM UTC

    This incident has been resolved. Please reach out to [email protected] if you have any questions or require further assistance.

Read the full incident report →

Major August 7, 2026

Issues accessing Chainalysis products

Detected by Pingoru
Aug 07, 2026, 04:59 PM UTC
Resolved
Aug 07, 2026, 06:12 PM UTC
Duration
1h 12m
Affected: ReactorKYT UI
Timeline · 2 updates
  1. investigating Aug 07, 2026, 04:59 PM UTC

    We are investigating reports that some users are unable to access Reactor and KYT. Our team is working to determine the cause.

  2. resolved Aug 07, 2026, 06:12 PM UTC

    This incident has been resolved. Please reach out to [email protected] if you have any questions or require further assistance.

Read the full incident report →

Major July 30, 2026

Hexagate Frontend Outage

Detected by Pingoru
Jul 30, 2026, 04:38 PM UTC
Resolved
Jul 30, 2026, 04:52 PM UTC
Duration
13m
Affected: Hexagate
Timeline · 2 updates
  1. investigating Jul 30, 2026, 04:38 PM UTC

    We are currently experiencing an outage in the Hexagate frontend. Alerts and the API are not affected. Next update at 18:00 UTC.

  2. resolved Jul 30, 2026, 04:52 PM UTC

    This incident has been resolved. Please reach out to [email protected] if you have any questions or require further assistance.

Read the full incident report →

Minor July 17, 2026

KYT Open in Reactor Disabled for Mature Transfers

Detected by Pingoru
Jul 17, 2026, 02:57 PM UTC
Resolved
Jul 17, 2026, 03:02 PM UTC
Duration
5m
Affected: KYT UI
Timeline · 2 updates
  1. investigating Jul 17, 2026, 02:57 PM UTC

    We are investigating reports of an issue in KYT where the “Open in Reactor” button is greyed out for some users, preventing certain mature transfers from being opened in Reactor. We will share another update as soon as we have more information.

  2. resolved Jul 17, 2026, 03:02 PM UTC

    This incident has been resolved. Please reach out to [email protected] if you have any questions or require further assistance.

Read the full incident report →

Notice July 16, 2026

Error in processing Solana transfers in KYT

Detected by Pingoru
Jul 16, 2026, 12:12 AM UTC
Resolved
Jul 16, 2026, 12:12 AM UTC
Duration
—
Affected: KYT API
Timeline · 1 update
  1. resolved Jul 16, 2026, 12:12 AM UTC

    Between 23:00 UTC, Jul 15th 2026, and 00:30 UTC, Jul 16th 2026, KYT experienced an error in processing some Solana transfers. The issue is now resolved, and we are checking the number of affected transfers. No action is required from customers as the transfers will be reprocessed from our end. If you experience any further issues or have any questions, please reach out to [email protected].

Read the full incident report →

Minor July 13, 2026

Sentinel alerting issue

Detected by Pingoru
Jul 13, 2026, 11:44 PM UTC
Resolved
Jul 14, 2026, 01:31 PM UTC
Duration
13h 46m
Affected: Sentinel
Timeline · 4 updates
  1. monitoring Jul 13, 2026, 11:44 PM UTC

    We are currently investigating an issue where Alerts for Sentinel are not generating correctly. A fix has been put in place, and we will continue to monitor this over the next 12 hours. Next update at 10:00 UTC

  2. monitoring Jul 14, 2026, 11:21 AM UTC

    We have deployed a fix, and the issue is no longer occurring for new alerts. We are now working on backfilling the affected alerts. Next update at 17:00 UTC.

  3. monitoring Jul 14, 2026, 01:27 PM UTC

    We are continuing to monitor for any further issues.

  4. resolved Jul 14, 2026, 01:31 PM UTC

    This incident has been resolved. Please reach out to [email protected] if you have any questions or require further assistance.

Read the full incident report →

Major July 2, 2026

KYT Service Disruption

Detected by Pingoru
Jul 02, 2026, 04:46 PM UTC
Resolved
Jul 02, 2026, 09:15 PM UTC
Duration
4h 29m
Affected: KYT APIKYT UI
Timeline · 3 updates
  1. investigating Jul 02, 2026, 04:46 PM UTC

    We are currently experiencing errors in both the KYT UI and API and are investigating. Next update at 17:30 UTC.

  2. monitoring Jul 02, 2026, 05:29 PM UTC

    A fix has been implemented and the errors should no longer be occurring in both the KYT UI and API. We are monitoring to ensure stability. Next update at 23:30 UTC.

  3. resolved Jul 02, 2026, 09:15 PM UTC

    This incident has been resolved. Please reach out to [email protected] if you have any questions or require further assistance.

Read the full incident report →

Minor July 2, 2026

Errors in Reactor

Detected by Pingoru
Jul 02, 2026, 01:02 AM UTC
Resolved
Jul 02, 2026, 01:30 PM UTC
Duration
12h 27m
Affected: Reactor
Timeline · 3 updates
  1. investigating Jul 02, 2026, 01:02 AM UTC

    We are currently investigating an issue affecting Reactor where users are getting errors while performing several actions on the platform. We will provide further updates here as soon as more information becomes available. Next update at 02:00 UTC

  2. monitoring Jul 02, 2026, 01:36 AM UTC

    A fix has been put in place, and we will continue to monitor the stability over the next 12 hours. Reactor should now be loading normally. If you continue experiencing any issues, please reach out to [email protected] Next update at 13:30 UTC

  3. resolved Jul 02, 2026, 01:30 PM UTC

    This incident has been resolved. If you have any questions, please contact [email protected].

Read the full incident report →

Notice June 23, 2026

Reactor Next-Gen Graphs Issue

Detected by Pingoru
Jun 23, 2026, 08:30 AM UTC
Resolved
Jun 23, 2026, 08:30 AM UTC
Duration
—
Timeline · 1 update
  1. resolved Jun 23, 2026, 12:02 PM UTC

    At 9:43AM UTC, all users were prevented from opening (or changing if already open) Next-Gen graphs. Users would have experienced between 10-17 minutes of downtime. This incident has been resolved. If you experience any further issues, please reach out to [email protected].

Read the full incident report →

Notice June 22, 2026

Hexagate Alerts Issues

Detected by Pingoru
Jun 22, 2026, 07:57 PM UTC
Resolved
Jun 24, 2026, 02:15 PM UTC
Duration
1d 18h
Affected: Hexagate
Timeline · 3 updates
  1. investigating Jun 22, 2026, 07:57 PM UTC

    We are currently investigating an issue affecting token pricing data in Hexagate. As a result, some alerts generated by our monitoring systems may appear incorrect or unexpected. Our team is actively investigating. We will provide further updates here as soon as more information becomes available.

  2. monitoring Jun 22, 2026, 08:45 PM UTC

    A fix has been put in place, and we will continue to monitor stability over the next 48 hours. Token pricing data should now be behaving normally, and alert accuracy should be restored. If you continue to experience incorrect or unexpected alerts, please contact [email protected]. Next scheduled update at 20:00 UTC Monday 24th.

  3. resolved Jun 24, 2026, 02:15 PM UTC

    This incident has been resolved. If you experience any continued issues, please reach out to [email protected]

Read the full incident report →

Minor June 20, 2026

Reactor graph loading issues and Plasma KYT monitoring delays

Detected by Pingoru
Jun 20, 2026, 07:58 PM UTC
Resolved
Jun 22, 2026, 03:13 PM UTC
Duration
1d 19h
Affected: KYT APIReactor
Timeline · 4 updates
  1. investigating Jun 20, 2026, 07:58 PM UTC

    We are currently investigating an issue affecting Reactor graphs, which may prevent some graphs from loading correctly. KYT users may also experience delays in real-time monitoring for Plasma. Our team is actively investigating. We do not have a workaround to share at this time. We will provide further updates here as soon as more information becomes available.

  2. investigating Jun 20, 2026, 08:11 PM UTC

    We are continuing investigating an issue affecting Reactor graphs, which may prevent some graphs from loading correctly. We are also investigating degraded performance affecting certain Risk API services. Customers may experience errors when calling some risk-related endpoints, and KYT users may also notice delays in real-time monitoring for Plasma. Our team is actively investigating and working to narrow the scope of the impact. We do not have a workaround to share at this time. We will provide further updates here as soon as more information becomes available.

  3. monitoring Jun 20, 2026, 08:50 PM UTC

    A fix has been put in place and we will continue to monitor the stability over the next 48 hours. Reactor graphs should now be loading normally, and the broader degraded performance affecting Risk API services has recovered. We are continuing to investigate a separate issue limited to Plasma-related requests. At this time, any remaining impact should be limited to Plasma-specific API requests and related real-time monitoring. If you continue to experience issues outside of Plasma, please contact [email protected]. Next scheduled update at 17:00 UTC Monday 22nd.

  4. resolved Jun 22, 2026, 03:13 PM UTC

    This incident has been resolved. If you experience any continued issues, please reach out to [email protected].

Read the full incident report →

Major June 12, 2026

Server Error on Reactor, Rapid, and KYT

Detected by Pingoru
Jun 12, 2026, 07:53 AM UTC
Resolved
Jun 12, 2026, 09:05 AM UTC
Duration
1h 12m
Affected: KYT APIReactorRapid Lookup
Timeline · 3 updates
  1. investigating Jun 12, 2026, 07:53 AM UTC

    We are investigating a server error across Reactor, Rapid and KYT. We will provide more information as soon as they become available. Next update at 10:00 UTC

  2. monitoring Jun 12, 2026, 08:32 AM UTC

    We have implemented a fix, and the system has recovered. However, users should expect somewhat degraded performance, resulting in slower responses. We will continue to enhance the fix in place to bring performance level back up to expected levels. We will continue to monitor for stability. Please reach out to [email protected] if continuing experiencing any issues. Next update at 15:00 UTC.

  3. resolved Jun 12, 2026, 09:05 AM UTC

    This incident has been resolved and no further issues are expected. If you experience any problems at all, reach out to [email protected]

Read the full incident report →

Notice June 8, 2026

Reactor Degraded Performance

Detected by Pingoru
Jun 08, 2026, 12:26 PM UTC
Resolved
Jun 08, 2026, 12:26 PM UTC
Duration
—
Affected: Reactor
Timeline · 1 update
  1. resolved Jun 08, 2026, 12:26 PM UTC

    We experienced a partial degradation of service affecting some Reactor users between 06:35 UTC and 06:38 UTC. Service has recovered and we consider this resolved. However, we will continue to monitoring to ensure platform stability. If you experience any further issues, please reach out to [email protected]

Read the full incident report →

Notice June 5, 2026

KYT Service Disruption - UI

Detected by Pingoru
Jun 05, 2026, 06:35 PM UTC
Resolved
Jun 05, 2026, 06:35 PM UTC
Duration
—
Affected: KYT UI
Timeline · 1 update
  1. resolved Jun 05, 2026, 06:35 PM UTC

    Between 17:44 and 18:18 UTC, users may have experienced errors when attempting to load the KYT UI. This issue is now resolved. Please reach out to [email protected] if you have any questions or require further assistance.

Read the full incident report →

Notice May 21, 2026

Plasma and SUI Data Delay in Reactor and KYT

Detected by Pingoru
May 21, 2026, 12:11 AM UTC
Resolved
May 25, 2026, 10:20 AM UTC
Duration
4d 10h
Affected: KYT APIKYT UI
Timeline · 6 updates
  1. monitoring May 21, 2026, 12:11 AM UTC

    We previously marked this incident as resolved, but we are continuing to observe some lingering performance degradation as systems recover. As a result, we are moving the status back to Monitoring while the team continues to closely track recovery and stability. We will provide further updates as more information becomes available. Please reach out to [email protected] for any questions. More information on the incident: https://status.chainalysis.com/incidents/1f4fn0r9ts4n Next update at 03:00 UTC

  2. monitoring May 21, 2026, 03:00 AM UTC

    We are continuing to monitor the recovery and stability, and will provide further updates as more information becomes available. Next update at 17:00 UTC.

  3. monitoring May 21, 2026, 05:14 PM UTC

    Plasma delays have been resolved. We are continuing to monitor SUI delays in KYT only at this time. Please reach out to [email protected] for any questions. Next update at 23:00 UTC.

  4. monitoring May 21, 2026, 11:14 PM UTC

    We are continuing to monitor the situtation. Next update at 23:00 UTC on May 22nd.

  5. monitoring May 22, 2026, 11:25 PM UTC

    We are continuing to monitor for any further issues. Next update at 11:00 UTC on May 25th.

  6. resolved May 25, 2026, 10:20 AM UTC

    This incident has been resolved.

Read the full incident report →

Notice May 20, 2026

Plasma and SUI Data Delay in Reactor

Detected by Pingoru
May 20, 2026, 06:31 PM UTC
Resolved
May 20, 2026, 10:43 PM UTC
Duration
4h 12m
Affected: Reactor
Timeline · 3 updates
  1. monitoring May 20, 2026, 06:31 PM UTC

    Plasma is currently experiencing data delays in Reactor. We are monitoring this issue and will share more information as it becomes available. Please reach out to [email protected] for any questions. Next update at 23:00 UTC

  2. monitoring May 20, 2026, 09:49 PM UTC

    The SUI delay has recovered. We are still monitoring Plasma delays. We are continuing to monitor this issue and share information as it becomes available. Please reach out to [email protected] for any questions. Next update at 23:00 UTC.

  3. resolved May 20, 2026, 10:43 PM UTC

    This incident has been resolved.

Read the full incident report →

Minor May 13, 2026

Reactor and KYT not loading correctly

Detected by Pingoru
May 13, 2026, 11:39 AM UTC
Resolved
May 15, 2026, 01:57 PM UTC
Duration
2d 2h
Affected: Reactor
Timeline · 4 updates
  1. investigating May 13, 2026, 11:39 AM UTC

    We are currently investigating an issue preventing users from logging in to their Reactor accounts. We will provide further updates as more information becomes available. Next update at 16:00 UTC

  2. monitoring May 13, 2026, 12:34 PM UTC

    Reactor and KYT are now functioning as expected, and users should now be able to access their accounts. We will continue to monitor our systems to ensure stability. If you experience any further issues with either Reactor or KYT, please reach out directly to [email protected]. Next update at 16:00 UTC

  3. monitoring May 13, 2026, 04:20 PM UTC

    We will continue monitoring this issue to ensure users have full access to their accounts. If you experience any further issues with either Reactor or KYT, please reach out directly to [email protected].

  4. resolved May 15, 2026, 01:57 PM UTC

    This incident has been resolved. If you experience any further issues, please contact us at [email protected].

Read the full incident report →

Notice May 12, 2026

BCH Data Delay in Reactor and KYT

Detected by Pingoru
May 12, 2026, 10:06 AM UTC
Resolved
May 12, 2026, 11:50 AM UTC
Duration
1h 44m
Affected: ReactorKYT UI
Timeline · 2 updates
  1. investigating May 12, 2026, 10:06 AM UTC

    BCH is currently experiencing data delays in Reactor and KYT. We are investigating the issue and will share more information as it becomes available. Please reach out to [email protected] for any questions. Next update at 14:00 UTC

  2. resolved May 12, 2026, 11:50 AM UTC

    This incident has been resolved. Reactor data is current, and transfers are processed without delays in KYT. If you encounter further delays with BCH, please reach out to [email protected]

Read the full incident report →