Tenderly Outage History
Tenderly is up right nowPingoru has recorded 50 incidents for Tenderly: 33 in the last 12 months and 3 in the last 90 days.
Show as a table
| Month | Incidents | Hours with an open incident |
|---|---|---|
| April 2026 | 7 | 8 of 720 (1%) |
| May 2026 | 3 | 26 of 744 (3%) |
| June 2026 | 6 | 7 of 720 (1%) |
| July 2026 | 1 | 2 of 744 (0%) |
| August 2026 | 2 | 0 of 744 (0%) |
| September 2026 | 1 | 1 of 720 (0%) |
| October 2026 | 0 | 0 of 588 (0%) |
Incidents, newest first
Minor December 27, 2025 Submitting transactions issue on Gnosis 49m
Started Dec 27, 2025, 11:38 AM UTC· resolved Dec 27, 2025, 12:27 PM UTC
- investigating Dec 27, 2025, 11:38 AM UTC
Users might experience high response times and timeouts when submitting transactions on Gnosis RPC. We are investigating the root cause.
- monitoring Dec 27, 2025, 11:46 AM UTC
A fix has been implemented and we are monitoring the results.
- resolved Dec 27, 2025, 12:27 PM UTC
This incident has been resolved.
Major December 17, 2025 Polygon Mainnet experiencing issues 57m Virtual Testnet, Explorer, Simulator, Alerts and 1 more
Started Dec 17, 2025, 07:18 PM UTC· resolved Dec 17, 2025, 08:15 PM UTC
- investigating Dec 17, 2025, 07:18 PM UTC
Due to official outage status update from Polygon (https://status.polygon.technology/) , Tenderly services are impacted as well. We are working with the Polygon team on resolving the issues as soon as possible.
- monitoring Dec 17, 2025, 07:26 PM UTC
We managed to recover and will continue monitoring the system.
- resolved Dec 17, 2025, 08:15 PM UTC
The incident is resolved.
Major December 10, 2025 Conflux eSpace incident 44m Virtual Testnet, Explorer, Simulator, Alerts and 3 more
Started Dec 10, 2025, 09:07 PM UTC· resolved Dec 10, 2025, 09:52 PM UTC
- identified Dec 10, 2025, 09:07 PM UTC
We are experiencing issues with Conflux eSpace nodes, impacting all Tenderly features on this network. We are working with Conflux team on resolution.
- monitoring Dec 10, 2025, 09:20 PM UTC
A fix has been implemented and we are monitoring the results.
- resolved Dec 10, 2025, 09:52 PM UTC
This incident has been resolved.
Minor December 3, 2025 Block lag on Flare network 1m
Started Dec 03, 2025, 07:04 PM UTC· resolved Dec 03, 2025, 07:05 PM UTC
- monitoring Dec 03, 2025, 07:04 PM UTC
We experienced a block lag on the Flare network between 4:21 PM and 5:45 PM UTC. The issue has been resolved, and our team is actively monitoring the network to ensure stability.
- resolved Dec 03, 2025, 07:05 PM UTC
The issue has been resolved.
Minor November 30, 2025 Lag on Base network 42m
Started Nov 30, 2025, 01:40 PM UTC· resolved Nov 30, 2025, 02:22 PM UTC
- monitoring Nov 30, 2025, 04:22 PM UTC
We've experienced lag on Base network during following timeframes: 13:40-13:50 UTC and 14:17 - 14:22 UTC. The team mitigated the issue.
- resolved Nov 30, 2025, 04:22 PM UTC
The issues have been fully resolved.
Minor October 28, 2025 Missing block range on Polygon and Polygon xxplorer lag 2h 5m Explorer, Simulator, Alerts, Web3 Actions
Started Oct 28, 2025, 08:51 AM UTC· resolved Oct 28, 2025, 10:57 AM UTC
- identified Oct 28, 2025, 08:51 AM UTC
We are currently experiencing missing block ranges on the Polygon network, affecting the Node RPC, Simulator, and Alerts services. The Polygon explorer is also experiencing delays. Our team is actively investigating and working to resolve the issue. We apologize for any inconvenience this may cause and appreciate your patience.
- monitoring Oct 28, 2025, 09:39 AM UTC
Alerts and Web3 Actions are experiencing delays for the block range [78,266,299 – 78,266,736]. Our team is actively backfilling the affected blocks to ensure that no alerts or Web3 Actions are skipped — only delayed. The team is also working on resolving Node RPC, Simulator and Explorer delays. We appreciate your patience and apologize for the inconvenience.
- resolved Oct 28, 2025, 10:57 AM UTC
All issues have been resolved. Polygon is fully in sync now and missing blocks have been backfilled.
Major October 28, 2025 Block lag on Mainnet, Sepolia, Base, Base Sepolia, Optimism, and Optimism Sepolia 34m
Started Oct 28, 2025, 06:46 AM UTC· resolved Oct 28, 2025, 07:20 AM UTC
- monitoring Oct 28, 2025, 07:35 AM UTC
Between 07:46 and 08:20 CET, we experienced block lag on Mainnet, Sepolia, Base, Base Sepolia, Optimism, and Optimism Sepolia affecting both the Node RPC and Simulator. The issue has since been resolved, and our team is actively monitoring the situation to ensure stability. We apologize for any inconvenience this may have caused.
- resolved Oct 28, 2025, 07:36 AM UTC
This incident has been resolved.
Minor October 15, 2025 Degraded Performance - Arbitrum Sepolia 16h 46m
Started Oct 15, 2025, 04:58 PM UTC· resolved Oct 16, 2025, 09:45 AM UTC
- identified Oct 15, 2025, 04:58 PM UTC
We are experiencing lag on Arbitrum Sepolia network. The Arbitrum Sepolia network has stalled at block 204926534 https://sepolia.arbiscan.io/block/204926534 We're currently working with the Arbitrum team to fix the issue.
- monitoring Oct 16, 2025, 07:18 AM UTC
The nodes are back in sync, we will continue to monitor the network health.
- resolved Oct 16, 2025, 09:45 AM UTC
This incident has been resolved.
Minor October 10, 2025 Alert notifications experiencing 10 minute delays 54m
Started Oct 10, 2025, 04:37 PM UTC· resolved Oct 10, 2025, 05:32 PM UTC
- monitoring Oct 10, 2025, 04:37 PM UTC
We’re currently experiencing delays of up to 10 minutes in alert notifications. Our team is actively working on a fix, and we expect the issue to be resolved within the next one to two hours. Thank you for your patience and understanding.
- resolved Oct 10, 2025, 05:32 PM UTC
The issue has been resolved.
Major September 15, 2025 No request are served on Base network 1h 22m
Started Sep 15, 2025, 04:53 AM UTC· resolved Sep 15, 2025, 06:15 AM UTC
- monitoring Sep 15, 2025, 06:49 AM UTC
We want to inform you about an incident on our Base network where no requests were served between 05:53 and 06:22 CET. The eth_sendRawTransaction was not working until 07:15 CET.
- resolved Sep 15, 2025, 06:49 AM UTC
This incident has been resolved.
Minor September 14, 2025 Issue with historical Polygon mainnet data 1h 9m
Started Sep 14, 2025, 02:20 PM UTC· resolved Sep 14, 2025, 03:29 PM UTC
- investigating Sep 14, 2025, 02:20 PM UTC
Users using Polygon Mainnet APIs will not be able to retrieve data after block 76440930. Head of the chain (latest 128 blocks) remain unaffected. We are actively working with Polygon team on resolving the issue.
- monitoring Sep 14, 2025, 03:22 PM UTC
The issue has been identified and historical nodes are processing again. We will share new update once the problematic block range has been synced.
- resolved Sep 14, 2025, 03:29 PM UTC
Incident has been resolved, nodes are in sync.
Minor September 10, 2025 Polygon mainnet: Ongoing network-wide disruption affecting Bor and Erigon node clients 1h 6m
Started Sep 10, 2025, 06:12 AM UTC· resolved Sep 10, 2025, 07:19 AM UTC
- identified Sep 10, 2025, 06:12 AM UTC
We’re actively tracking this issue in coordination with updates from the Polygon Foundation. We’ll share further updates as progress is made. https://status.polygon.technology/incidents/c8nc05x3qvmg
- monitoring Sep 10, 2025, 06:42 AM UTC
Our node clients are now back in sync. A backfill process has been started to recover the skipped blocks. ETA for backfill is ~15mins.
- resolved Sep 10, 2025, 07:19 AM UTC
The skipped block range has been fully backfilled, and all nodes are operating in sync. Normal network functionality has been restored.
Minor September 4, 2025 Incident on Base 46m
Started Sep 04, 2025, 01:53 PM UTC· resolved Sep 04, 2025, 02:39 PM UTC
- investigating Sep 04, 2025, 01:53 PM UTC
We had an incident on Base where we did not produce new blocks between 14:08 and 14:36 CET. This affected our Virtual Testnet, Explorer and Node RPC. After this lag started to drop for Node RPC and after 14:51 we had fully mitigated the lag. Explorer and Virtual Testnets are fully operational at 15:22. Users still may experience request latency for Node RPC based in what region they are located. As of now all requests are forwarded to us-west, so us-east and europe regions might experience latency.
- monitoring Sep 04, 2025, 01:53 PM UTC
A fix has been implemented and we are monitoring the results.
- resolved Sep 04, 2025, 02:39 PM UTC
Issues are fully mitigated.
Minor August 9, 2025 Polygon - Lag on mainnet 18m
Started Aug 09, 2025, 08:58 AM UTC· resolved Aug 09, 2025, 09:16 AM UTC
- investigating Aug 09, 2025, 08:58 AM UTC
We are experiencing lag on Polygon mainnet RPC. Team is investigating the issue.
- identified Aug 09, 2025, 09:00 AM UTC
The issue has been identified and a fix is being implemented.
- identified Aug 09, 2025, 09:05 AM UTC
Fix has been implemented and lag is dropping.
- resolved Aug 09, 2025, 09:16 AM UTC
This incident has been resolved.
Notice August 9, 2025 Brief lag experienced on Polygon mainnet at 08:05 UTC 20m
Started Aug 09, 2025, 08:05 AM UTC· resolved Aug 09, 2025, 08:25 AM UTC
- resolved Aug 09, 2025, 08:47 AM UTC
We experienced a brief lag on polygon mainnet RPCs at 08:05 UTC this morning. The team was immediately informed by our alerting system and the lag was fully resolved at 08:25 UTC. Maximum lag was ~200 blocks.
Minor August 6, 2025 Block Height Stalled - Berachain Bepolia 1h 33m
Started Aug 06, 2025, 06:03 PM UTC· resolved Aug 06, 2025, 07:37 PM UTC
- investigating Aug 06, 2025, 06:03 PM UTC
We are currently experiencing a halt on Berachain Bepolia, with the network stalled at block height 7,816,796. The explorer is also stalled at this height. Our engineering team is actively investigating the issue and working toward a resolution.
- resolved Aug 06, 2025, 07:37 PM UTC
The incident has been resolved. All nodes are now in sync and serving the latest data
Minor July 30, 2025 Issue on Polygon 4h 48m
Started Jul 30, 2025, 12:26 PM UTC· resolved Jul 30, 2025, 05:15 PM UTC
- investigating Jul 30, 2025, 12:26 PM UTC
Investigating - The Polygon mainnet is currently experiencing a network-wide stall at block height 74,592,247. This is affecting all network operations. Our team is actively working on a node upgrade to resolve this issue. We will provide updates as the situation progresses. Thank you for your patience during this time.
- identified Jul 30, 2025, 12:52 PM UTC
Update - The Polygon mainnet remains stalled at block height 74,592,247. Important: The new Heimdall v0.2.16 upgrade has been found to cause issues with execution layer clients (Bor & Erigon). The upgrade is now PAUSED until further notice from the Matic Foundation. Please do not proceed with any node upgrades at this time. We will provide updates as soon as we receive guidance from the Matic Foundation.
- monitoring Jul 30, 2025, 04:39 PM UTC
The issue has been fully mitigated, all nodes are now in sync and serving the latest data. We are continuing to monitor the results.
- resolved Jul 30, 2025, 05:15 PM UTC
The incident has been resolved.
Minor July 30, 2025 Issues on Base(Explorer, Node, Alerts, Web3 Actions) 1h 3m
Started Jul 30, 2025, 08:49 AM UTC· resolved Jul 30, 2025, 09:52 AM UTC
- monitoring Jul 30, 2025, 08:49 AM UTC
The Base block explorer was briefly unavailable between 07:39 AM and 08:12 AM (UTC+2) on July 30, 2025. During this time: • The Explorer didn’t display any transactions, and it wasn’t possible to search for them. • Requests to fetch transaction receipts via the Node were also failing during this period. • As a result, some Alerts and Web3 Actions may have been skipped.
- resolved Jul 30, 2025, 09:52 AM UTC
The issue has been resolved, and everything is now working normally. Any missed blocks have been backfilled. What happened: • Between 07:39 and 08:25 AM (UTC+2), some of our internal services were temporarily down. • From 07:10 to 10:15 AM (UTC+2), the Base explorer, transaction search, and receipt fetching from the node (EU region only) were also affected. All systems are now fully operational.
Minor July 19, 2025 Polygon Issue 2h 56m
Started Jul 19, 2025, 07:49 AM UTC· resolved Jul 19, 2025, 10:46 AM UTC
- monitoring Jul 19, 2025, 07:49 AM UTC
We had a lag on Polygon network from 2025-07-19 06:20:00 to 2025-07-19 08:40:00. The lag has been fully mitigated. Backfilling of historical data is currently in progress, from 74135907 to 74137899 block, with an estimated completion time of approximately 3 hours.
- resolved Jul 19, 2025, 10:46 AM UTC
The job backfilling of historical data has completed and Tenderly nodes are serving all block ranges for Polygon mainnet again.
Major July 17, 2025 Issue on Base 2h 34m
Started Jul 17, 2025, 05:49 PM UTC· resolved Jul 17, 2025, 08:23 PM UTC
- investigating Jul 17, 2025, 05:49 PM UTC
Currently showcasing and loading transactions for Base is not possible. Monitoring (Alerts and Web 3 Actions) are also degraded. We are investigating the issue
- identified Jul 17, 2025, 06:02 PM UTC
Team has identified the potential issue and is releasing a hotfix.
- monitoring Jul 17, 2025, 06:45 PM UTC
We have deployed the fix and are now observing how the system is reacting. We are loading most of the transactions on the Base Explorer, but degradation may occur. Currently Monitoring system is catching up to the lag that has been accumulated due to the outage. We expected to be in sync in ~2h.
- resolved Jul 17, 2025, 08:23 PM UTC
The incident has been resolved. And monitoring lag has been fully mitigated. All systems are functioning and back to normal.
Minor July 10, 2025 Polygon - Network wide issues due to Heimdall v2 migration 14h 57m
Started Jul 10, 2025, 07:47 PM UTC· resolved Jul 11, 2025, 10:44 AM UTC
- investigating Jul 10, 2025, 07:47 PM UTC
Network wide incident has been identified on Polygon mainnet
- identified Jul 11, 2025, 08:26 AM UTC
Team is still actively working on stabilising Polygon mainnet, lag was observed on Polygon RPCs on couple of occasions 23:30-01:20 CEST and 4:55 - 9:50 CEST. To mitigate the lag the unprocessed blocks are skipped and the backfilling process is started.
- monitoring Jul 11, 2025, 09:42 AM UTC
The lag has been fully mitigated and all nodes are now in sync. Backfilling of historical data is currently in progress, with an estimated completion time of approximately 2 hours.
- resolved Jul 11, 2025, 10:44 AM UTC
The job backfilling of historical data has completed and Tenderly nodes are serving all block ranges for Polygon mainnet again.
Minor June 27, 2025 Issues with creating Virtual Testnets for networks Sophon, Sophon Testnet, Lens, ZkSync Era and Zksync Era Sepolia 18h 54m
Started Jun 27, 2025, 03:21 PM UTC· resolved Jun 28, 2025, 10:15 AM UTC
- identified Jun 27, 2025, 03:21 PM UTC
We're currently experiencing issues with creating Virtual Testnets for networks Sophon, Sophon Testnet, Lens, ZkSync Era and Zksync Era Sepolia. The team is working on it and we'll post update as soon as possible.
- monitoring Jun 27, 2025, 06:04 PM UTC
The team improved the situation but Virtual Testnet creation for the listed networks is still unstable - issues during Virtual Testnet creation are still possible. The team will continue working on this in order to fix the issue fully. We'll keep you posted!
- resolved Jun 28, 2025, 10:15 AM UTC
This incident has been resolved.
Notice June 12, 2025 Web3 Actions & Alerts lag 2h
Started Jun 12, 2025, 05:00 PM UTC· resolved Jun 12, 2025, 07:00 PM UTC
- resolved Jun 12, 2025, 07:07 PM UTC
On June 12th since around 17:50 UTC Web 3 Actions and Alerts monitoring performance has been degraded. Incident was mitigated at around ~19:00 UTC.
Major June 12, 2025 Issue with Ethereum Mainnet Virtual Testnets 5h 11m
Started Jun 12, 2025, 08:10 AM UTC· resolved Jun 12, 2025, 01:21 PM UTC
- investigating Jun 12, 2025, 08:10 AM UTC
We noticed increased number of timeouts on mainnet vNet RPCs. The team is investigating the RC.
- monitoring Jun 12, 2025, 12:56 PM UTC
A fix has been implemented and we are monitoring the results.
- resolved Jun 12, 2025, 01:21 PM UTC
This incident has been resolved.