*Urgent* [Cardano] - Upgrade to v11.1.2
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 17, 2026 - 08:00 UTC
Scheduled - Blockdaemon will update all Cardano mainnet and preprod nodes to v11.1.2 today at 08:00 UTC. We are updating our nodes due to a release from the Cardano Foundation. This update applies to all Blockdaemon Cardano mainnet and preprod nodes, there will be planned downtime of up to 30 minutes per node.

We have tested the release and do not anticipate any unexpected downtime other than mentioned above as a result of the update. If you have any questions or concerns, please reach out to your Customer Success Manager.

If you want additional information, please review the release notes here:
https://github.com/IntersectMBO/cardano-node/releases/tag/11.1.2
Sep 17, 2026 08:00-12:00 UTC
[Cronos] Service Halted
Monitoring - We’d like to share an update on this incident.

The Cronos Network chain halt is a network-wide issue impacting the synchronization and availability of Cronos nodes.

The Cronos team has advised that a network rule put in place during their incident response is still blocking connections.

We continue to monitor the situation and will provide further updates as more information becomes available.

We apologize for the inconvenience and appreciate your patience and understanding.
Sep 03, 2026 - 13:52 UTC
Investigating - We want to inform you that we are currently experiencing issues with our Cronos nodes. Our team is actively investigating the problem and working diligently to resolve it. As a result, you may encounter difficulties accessing your Cronos nodes.

We apologize for any inconvenience this may cause and appreciate your patience and understanding. We will keep you updated on any developments!

If you have any questions or concerns, please reach out to your Customer Success Manager.
Aug 31, 2026 - 15:25 UTC

About This Site

We continuously monitor the status of the Blockdaemon.com and all related services. If there are any interruptions in our service, an incident will be raised here.

Uptime over the past 90 days. View historical uptime.
Blockdaemon Website Under Maintenance
Blockdaemon Web App Under Maintenance
Blockdaemon Universal API Under Maintenance
Event Steaming Operational
Blockdaemon RPC API Major Outage
Algorand Native API Operational
Arbitrum Native API Operational
Arc Native API Operational
Avalanche Native API Operational
Base Native API Operational
Bitcoin Native API Operational
Bitcoin Cash Native API Operational
Celo Native API Operational
Cosmos Native API Operational
Cronos Native API Major Outage
Dogecoin Native API Operational
Ethereum Native API Operational
Flow Native API Operational
Ink Native API Operational
Kusama Native API Operational
Litecoin Native API Operational
Monad Native API Operational
Near Native API Operational
Optimism Native API Operational
Polkadot Native API Operational
Polygon Native API Operational
Robinhood Chain Operational
Solana Native API Operational
Soneium Native API Operational
Stellar Native API Operational
Tempo Native API Operational
Tron Native API Operational
XLayer Native API Operational
XRP Native API Operational
Chain Watch Operational
$BTC - Bitcoin Operational
$BCH - Bitcoin Cash Operational
$DOGE - Dogecoin Operational
$DOT - Polkadot Operational
$ETH - Ethereum Operational
$LTC - Litecoin Operational
$OP - Optimism Operational
$POL - Polygon Operational
$XLM - Stellar Operational
Protocols (Dedicated Nodes) Major Outage
Algorand Operational
Aptos Operational
Arbitrum Operational
Arc Operational
Avalanche Operational
Babylon Operational
Base Operational
Bitcoin Operational
Bitcoin Cash Operational
BNB Operational
Botanix Operational
Canton Operational
Cardano Under Maintenance
Cosmos Operational
Cronos Major Outage
Dogecoin Operational
Ethereum Operational
Flow Operational
Hyperliquid Operational
Kusama Operational
Linea Operational
Litecoin Operational
Near Operational
Optimism Operational
Polkadot Operational
Polygon Operational
Provenance Operational
Skale Operational
Solana Operational
Soneium Operational
Stellar Operational
Story Operational
SUI Operational
Tron Operational
Unichain Operational
XLayer Operational
XRP Operational
zkSync Operational
Blockdaemon Validator Under Maintenance
Aptos Validator Operational
Avalanche Validator Operational
Babylon Validator Operational
Canton Validator Operational
Cardano Validator Under Maintenance
Cosmos Validator Operational
Core Validator Operational
Crypto.org Validator Operational
dYdX Validator Operational
Ethereum Validators Operational
Flow Consensus Operational
Flow Verification Operational
Gear Validator Operational
Ika Validator Operational
Kusama Validator Operational
Monad Validator Operational
Near Validator Operational
Polkadot Validator Operational
Polygon Validator Operational
Provenance Validator Operational
SKALE Validator Operational
Solana Validator Operational
Stacks Stacker Operational
Story Validator Operational
SUI Validator Operational
Tempo Validator Operational
TON Validator Operational
Wemix Validator Operational
XRP Validators Operational
Zero Gravity Operational
Arc Validator Operational
Staking API Under Maintenance
Avalanche Staking API Operational
BNB Staking API Operational
Cardano Staking API Under Maintenance
Cosmos Staking API Operational
Ethereum Staking API Operational
Near Staking API Operational
Polkadot Staking API Operational
Polygon Staking API Operational
Solana Staking API Operational
Staking Reporting API Under Maintenance
Cardano Staking Reporting Under Maintenance
Cosmos Staking Reporting Operational
Ethereum Staking Reporting Operational
NEAR Staking Reporting Operational
Polkadot Staking Reporting Operational
Polygon Staking Reporting Operational
Solana Staking Reporting Operational
Blockdaemon Wallet Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.

No incidents or maintenance related to this downtime.

Scheduled Maintenance

[Avalanche] - Upgrade to AvalancheGo v1.15.0 Sep 17, 2026 11:00-13:00 UTC

Blockdaemon will update all Avalanche mainnet nodes to AvalancheGo v1.15.0 on 09/17/2026 at 11:00AM UTC.
We are updating our nodes due to the official release for Avalanche. There may be planned downtime of up to 30 minutes per node.

We have tested the release and do not anticipate any unexpected downtime other than mentioned above as a result of the update. If you have any questions or concerns please reach out to your Customer Success Manager.

If you want additional information please review the release note here:
https://github.com/ava-labs/avalanchego/releases/tag/v1.15.0
Posted on Sep 14, 2026 - 10:22 UTC

Sep 17, 2026

Unresolved incident: *Urgent* [Cardano] - Upgrade to v11.1.2.

Sep 16, 2026

[Canton] - Mainnet Upgrade to Splice v0.7.5
Completed - The scheduled maintenance has been completed.
Sep 16, 15:01 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 16, 14:00 UTC
Scheduled - Blockdaemon will update all Canton Mainnet nodes to Splice v0.7.5 on 09/16/2026 at 14:00 UTC. We are updating our nodes due to a release from the Canton foundation. This update applies to all Canton Mainnet nodes; there will be planned downtime of up to 15 minutes per node.

Additional note: As part of this update, we will also update DA Utilities on the nodes to version 0.14.4.

We have tested the release and do not anticipate any unexpected downtime other than mentioned above as a result of the update. If you have any questions or concerns, please reach out to your Customer Success Manager.

If you want additional information, please review the release notes here:
https://docs.canton.network/global-synchronizer/release-notes/splice#0-7-5
https://docs.digitalasset.com/registry/releases/release-notes/0.14
Sep 11, 13:14 UTC
[Canton] - Devnet Upgrade to Splice v0.8.1
Completed - The scheduled maintenance has been completed.
Sep 16, 15:01 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 16, 14:01 UTC
Scheduled - Blockdaemon will update all Canton Devnet nodes to Splice v0.8.1 on 09/16/2026 at 14:00 UTC. We are updating our nodes due to a release from the Canton foundation. This update applies to all Canton Devnet nodes; there will be planned downtime of up to 15 minutes per node.

Additional note: As part of this update, we will also update DA Utilities on the nodes to version 0.14.4.

We have tested the release and do not anticipate any unexpected downtime other than mentioned above as a result of the update. If you have any questions or concerns, please reach out to your Customer Success Manager.

If you want additional information, please review the release notes here:
https://docs.canton.network/global-synchronizer/release-notes/splice#0-8-1
https://docs.digitalasset.com/registry/releases/release-notes/0.14
Sep 11, 13:13 UTC
[Canton] - Testnet Upgrade to Splice v0.8.0
Completed - The scheduled maintenance has been completed.
Sep 16, 15:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 16, 14:01 UTC
Scheduled - Blockdaemon will update all Canton Testnet nodes to Splice v0.8.0 on 09/16/2026 at 14:00 UTC. We are updating our nodes due to a release from the Canton foundation. This update applies to all Canton Testnet nodes; The following Splice DAR packages will be automatically updated. There will be planned downtime of up to 15 minutes per node.

Additional note: As part of this update, we will also update DA Utilities on the nodes to version 0.14.4.

We have tested the release and do not anticipate any unexpected downtime other than mentioned above as a result of the update. If you have any questions or concerns, please reach out to your Customer Success Manager.

If you want additional information, please review the release notes here:
https://docs.canton.network/global-synchronizer/release-notes/splice#0-8-0
https://docs.digitalasset.com/registry/releases/release-notes/0.14
Sep 11, 13:14 UTC
[Solana] Testnet Network Halt
Resolved - We are pleased to inform you that the issue affecting Solana Testnet Network has been resolved, and the service is now fully operational.

We sincerely apologize for any inconvenience this may have caused and appreciate your patience while we worked to resolve the matter.

If you have any further questions or concerns, please don’t hesitate to reach out to your Customer Success Manager!

Thank you for your understanding!
Sep 16, 05:54 UTC
Monitoring - We want to provide an update regarding the ongoing halt of the Solana Testnet network, which the Solana Foundation initiated at the start of Epoch 1025 as part of the normal stabilization process for Agave v4.3.

At this time, we are still waiting for the Solana Testnet reset. Our engineering team is actively monitoring the situation and will keep you informed as soon as the reset is completed.

We greatly appreciate your continued patience and understanding during this time!
Sep 8, 12:01 UTC

Sep 15, 2026

**Urgent** [Arc] - Internal Maintenance
Completed - The scheduled maintenance has been completed.
Sep 15, 11:30 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 15, 05:30 UTC
Scheduled - Blockdaemon will be carrying out essential maintenance to the following Arc Mainnet and Testnet nodes on 09/15/2026 at 5:30AM UTC. This update applies to all Blockdaemon Arc Mainnet and Testnet nodes, there will be planned downtime of up to 30 minutes per node.

We have tested the release and do not anticipate any unexpected downtime other than mentioned above as a result of the update. If you have any questions or concerns please reach out to your Customer Success Manager.
Sep 14, 09:11 UTC

Sep 14, 2026

**Urgent**[Polkadot] - Internal maintenance
Completed - The scheduled maintenance has been completed.
Sep 14, 16:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 14, 15:30 UTC
Scheduled - Blockdaemon will be carrying out essential maintenance to Polkadot nodes on 09/14/26. We have tested the release and do not anticipate any downtime as a result of the update. If you have any questions or concerns please reach out to your Customer Success Manager.
Sep 14, 15:22 UTC
[Canton] - Internal Maintenance
Completed - The scheduled maintenance has been completed.
Sep 14, 14:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 14, 10:00 UTC
Scheduled - Blockdaemon will be carrying out essential maintenance to the following Canton Testnet and Mainnet nodes on 09/14/2026.
This update applies to all Blockdaemon Canton Testnet and Mainnet Infrastructure,No downtime is expected just infrastructure changes on our side

We have tested the release and do not anticipate any unexpected downtime other than mentioned above as a result of the update. If you have any questions or concerns please reach out to your Customer Success Manager.
Sep 11, 11:35 UTC
[Solana] - Upgrade to v4.3.0-rc.0
Completed - The scheduled maintenance has been completed.
Sep 14, 13:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 14, 09:01 UTC
Scheduled - Blockdaemon will update all Solana Mainnet, Testnet, and Devnet nodes to v4.3.0-rc.0 on 09/14/2026, between 09:00 AM UTC and 13:00 PM UTC. We are updating our nodes due to a release from the Solana foundation. This update applies to all Blockdaemon Solana nodes, there will be planned downtime of up to 30 minutes per node.

We have tested the release and do not anticipate any unexpected downtime other than mentioned above as a result of the update. If you have any questions or concerns please reach out to your Customer Success Manager.

If you want additional information please review the release notes here:
https://github.com/anza-xyz/agave/releases/tag/v4.3.0-rc.0
https://github.com/anza-xyz/agave/releases/tag/v4.2.2
Sep 10, 17:23 UTC
[Bitcoin Cash] - Upgrade to v29.1.0
Completed - The scheduled maintenance has been completed.
Sep 14, 11:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 14, 09:00 UTC
Scheduled - Blockdaemon will update all Bitcoin Cash Mainnet and Testnet nodes to v29.1.0 on 09/14/2026 at 9:00AM UTC. We are updating our nodes due to a release from the Bitcoin Cash foundation. This update applies to all Blockdaemon Bitcoin Cash nodes; there will be planned downtime of up to 30 minutes per node.

We have tested the release and do not anticipate any unexpected downtime other than mentioned above as a result of the update. If you have any questions or concerns, please reach out to your Customer Success Manager.

If you want additional information, please review the release notes here: https://docs.bitcoincashnode.org/doc/release-notes/release-notes-29.1.0/
Sep 14, 09:00 UTC
[Op-Stacks] Upgrade to OP-node v1.19.6
Completed - The scheduled maintenance has been completed.
Sep 14, 08:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 14, 07:00 UTC
Scheduled - Blockdaemon will update all OP-Stacks Mainnet and Testnet nodes, Optimism, Ink, Unichain (OP-Stacks on September 14, 2026, starting at 7:00 AM UTC. We are updating our nodes due to a release from the Optimism foundation. These updates includes Op-node v1.19.6 and op-reth v2.4.3

This update applies to all Blockdaemon OP-Stacks Mainnet and Testnet nodes, which included Optimism, Ink, Unichain (OP-Stacks) and there will be planned downtime of up to 15 minutes per node.

We have tested the release and do not anticipate any unexpected downtime other than mentioned above as a result of the update. If you have any questions or concerns, please reach out to your Customer Success Manager.

Release Notes:
https://github.com/ethereum-optimism/optimism/releases/tag/op-node/v1.19.6
Sep 10, 05:30 UTC

Sep 13, 2026

No incidents reported.

Sep 12, 2026

No incidents reported.

Sep 11, 2026

*Urgent* Polkadot Upgrade to v0.2.1
Completed - The scheduled maintenance has been completed.
Sep 11, 10:10 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 11, 09:50 UTC
Scheduled - Blockdaemon will update the polkadot-rest-api on all Polkadot, Kusama and Westend nodes to v0.2.1 today.

This update applies to Blockdaemon Polkadot, Kusama and Westend API and Dedicated Nodes, and there will be planned downtime of up to 10 minutes per node.

We have tested the release and do not anticipate any unexpected downtime other than mentioned above as a result of the update. If you have any questions or concerns, please reach out to your Customer Success Manager.

If you want additional information please review the release notes here
https://github.com/paritytech/polkadot-rest-api/releases/tag/v0.2.1
Sep 11, 09:47 UTC

Sep 10, 2026

[Solana Mainnet] - Degraded Performance on Universal API
Resolved - We are pleased to inform you that the issue affecting Universal API for Solana Mainnet has been resolved, and the service is now fully operational.

We sincerely apologize for any inconvenience this may have caused and appreciate your patience while we worked to resolve the matter.

If you have any further questions or concerns, please don’t hesitate to reach out to your Customer Success Manager!

Thank you for your understanding!
Sep 10, 12:13 UTC
Monitoring - We would like to inform you that a fix has been implemented for the issue affecting the performance of Universal API on Solana Mainnet, and we are currently monitoring the service to ensure stability.

We will provide further updates once the monitoring period is complete and the issue is fully resolved. We sincerely apologize for any inconvenience this may have caused and appreciate your patience.

If you have any questions or need assistance, please feel free to reach out to your Customer Success Manager!

Thank you for your understanding!
Sep 4, 14:54 UTC
Identified - We have identified an unusual spike in traffic as the contributing factor to the degraded performance and increased latency on the Universal API for Solana Mainnet. While the service is operating as expected, our team is actively drilling into the root cause of this traffic anomaly and will provide further updates as our investigation progresses. If you have any questions or concerns, please reach out to your Customer Success Manager.
Sep 3, 15:16 UTC
Investigating - Blockdaemon is currently investigating degraded performance and increased latency affecting the Universal API on Solana Mainnet. Specifically, customers may experience issues retrieving older blocks.

We are actively working to identify the root cause and restore full performance as quickly as possible. We will provide further updates as our investigation progresses. If you have any questions or concerns, please reach out to your Customer Success Manager.
Sep 2, 18:12 UTC
**Urgent**[Arc] Upgrade to v0.8.0
Completed - The scheduled maintenance has been completed.
Sep 10, 08:30 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 10, 06:30 UTC
Scheduled - Blockdaemon will update Arc Mainnet nodes to v0.8.0 on 09/10/26. We are updating our nodes due to a release from the Arc foundation. This update applies to all Blockdaemon Arc Mainnet nodes, there will be planned downtime of up to 15 minutes per node.

We have tested the release and do not anticipate any unexpected downtime other than mentioned above as a result of the update. If you have any questions or concerns please reach out to your Customer Success Manager.

If you want additional information please review the release notes here https://github.com/circlefin/arc-node/releases/tag/v0.8.0.
Sep 9, 14:19 UTC

Sep 9, 2026

[Cosmos Hub] - Degraded Performance
Resolved - We are pleased to inform you that the issue affecting Cosmos Hub API nodes, full nodes, and archive nodes has been resolved, and the service is now fully operational.

We sincerely apologize for any inconvenience this may have caused and appreciate your patience while we worked to resolve the matter.

If you have any further questions or concerns, please don’t hesitate to reach out to your Customer Success Manager!

Thank you for your understanding!
Sep 9, 18:16 UTC
Identified - We have identified an issue affecting our Cosmos Hub API nodes, full nodes, and archive nodes following a recent network upgrade. Our team has identified the root cause and is actively working on recovery. We will post updates as they become available.

We apologize for the inconvenience and appreciate your patience and understanding. If you have any questions or concerns, please reach out to your Customer Success Manager.
Sep 8, 23:21 UTC
[Canton] - Mainnet Upgrade to Splice v0.7.4
Completed - The scheduled maintenance has been completed.
Sep 9, 15:01 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 9, 14:01 UTC
Scheduled - Blockdaemon will update all Canton Mainnet nodes to Splice v0.7.4 on 09/09/2026 at 14:00 UTC. We are updating our nodes due to a release from the Canton foundation. This update applies to all Canton Mainnet nodes; there will be planned downtime of up to 15 minutes per node.

We have tested the release and do not anticipate any unexpected downtime other than mentioned above as a result of the update. If you have any questions or concerns, please reach out to your Customer Success Manager.

If you want additional information, please review the release notes here:
https://docs.canton.network/global-synchronizer/release-notes/splice#0-7-4
Aug 31, 17:30 UTC
[Canton] - Devnet Upgrade to Splice v0.8.0
Completed - The scheduled maintenance has been completed.
Sep 9, 15:01 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 9, 14:00 UTC
Scheduled - Blockdaemon will update all Canton Devnet nodes to Splice v0.8.0 on 09/09/2026 at 14:00 UTC. We are updating our nodes due to a release from the Canton foundation. This update applies to all Canton Devnet nodes; there will be planned downtime of up to 15 minutes per node.

We have tested the release and do not anticipate any unexpected downtime other than mentioned above as a result of the update. If you have any questions or concerns, please reach out to your Customer Success Manager.

If you want additional information, please review the release notes here:
https://docs.canton.network/global-synchronizer/release-notes/splice#0-8-0
Aug 31, 17:29 UTC
[Canton] - Testnet Upgrade to Splice v0.7.5
Completed - The scheduled maintenance has been completed.
Sep 9, 15:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 9, 14:01 UTC
Scheduled - Blockdaemon will update all Canton Testnet nodes to Splice v0.7.5 on 09/09/2026 at 14:00 UTC. We are updating our nodes due to a release from the Canton foundation. This update applies to all Canton Testnet nodes; there will be planned downtime of up to 15 minutes per node.

We have tested the release and do not anticipate any unexpected downtime other than mentioned above as a result of the update. If you have any questions or concerns, please reach out to your Customer Success Manager.

If you want additional information, please review the release notes here:
https://docs.canton.network/global-synchronizer/release-notes/splice#0-7-5
Aug 31, 17:30 UTC
[Canton] - Internal maintenance on Mainnet
Completed - The scheduled maintenance has been completed.
Sep 9, 14:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 9, 12:30 UTC
Scheduled - Blockdaemon will perform internal maintenance on Canton Mainnet nodes on 09/09/2026, from 12:30 UTC to 14:00 UTC. This update applies to all Blockdaemon Canton Mainnet nodes, there will be no planned downtime as a result of this maintenance.

We have tested the release and do not anticipate any unexpected downtime as a result of the update. If you have any questions or concerns please reach out to your Customer Success Manager.
Sep 3, 16:21 UTC

Sep 8, 2026

[Canton] - Internal maintenance on Testnet
Completed - The scheduled maintenance has been completed.
Sep 8, 14:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 8, 13:00 UTC
Update - In addition to the maintenance mentioned above, Blockdaemon will also update the DA Registry Apps on Canton Testnet to v0.14.2 during the same window on 09/08/2026, from 13:00 UTC to 14:00 UTC. We are updating our apps due to a release from the Canton foundation. This update applies to all Blockdaemon Canton Testnet nodes, there will be no planned downtime as a result of the update.

We have tested the release and do not anticipate any unexpected downtime other than mentioned above as a result of the update. If you have any questions or concerns please reach out to your Customer Success Manager.

If you want additional information please review the release notes here:
https://docs.digitalasset.com/registry/releases/release-notes/0.14#devnet-and-testnet-0-14-2
Sep 4, 14:36 UTC
Update - We will be undergoing scheduled maintenance during this time.
Sep 3, 16:22 UTC
Scheduled - Blockdaemon will perform internal maintenance on Canton Testnet nodes on 09/08/2026, from 13:00 UTC to 14:00 UTC. This update applies to all Blockdaemon Canton Testnet nodes, there will be no planned downtime as a result of this maintenance.

We have tested the release and do not anticipate any unexpected downtime as a result of the update. If you have any questions or concerns please reach out to your Customer Success Manager.
Sep 3, 16:20 UTC
[Canton] - Internal maintenance on Devnet
Completed - The scheduled maintenance has been completed.
Sep 8, 12:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 8, 11:00 UTC
Update - In addition to the maintenance mentioned above, Blockdaemon will also update the DA Registry Apps on Canton Devnet to v0.14.2 during the same window on 09/08/2026, from 11:00 UTC to 12:00 UTC. We are updating our apps due to a release from the Canton foundation. This update applies to all Blockdaemon Canton Devnet nodes, there will be no planned downtime as a result of the update.

We have tested the release and do not anticipate any unexpected downtime other than mentioned above as a result of the update. If you have any questions or concerns please reach out to your Customer Success Manager.

If you want additional information please review the release notes here:
https://docs.digitalasset.com/registry/releases/release-notes/0.14#devnet-and-testnet-0-14-2
Sep 4, 14:34 UTC
Update - We will be undergoing scheduled maintenance during this time.
Sep 3, 16:22 UTC
Scheduled - Blockdaemon will perform internal maintenance on Canton Devnet nodes on 09/08/2026, from 11:00 UTC to 12:00 UTC. This update applies to all Blockdaemon Canton Devnet nodes, there will be no planned downtime as a result of this maintenance.

We have tested the release and do not anticipate any unexpected downtime as a result of the update. If you have any questions or concerns please reach out to your Customer Success Manager.
Sep 3, 16:19 UTC
**Urgent** [Tempo] - Internal Maintenance
Completed - The scheduled maintenance has been completed.
Sep 8, 11:30 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 8, 09:30 UTC
Scheduled - Blockdaemon will be carrying out essential maintenance to the following Tempo Mainnet and Testnet nodes today at 9:30AM UTC. This update applies to all Blockdaemon Tempo Mainnet and Testnet nodes, there will be planned downtime of up to 15 minutes per node.

We have tested the release and do not anticipate any unexpected downtime other than mentioned above as a result of the update. If you have any questions or concerns please reach out to your Customer Success Manager
Sep 8, 06:22 UTC

Sep 7, 2026

[Polygon]- Internal Maintenace
Completed - The scheduled maintenance has been completed.
Sep 7, 08:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 7, 07:00 UTC
Scheduled - Blockdaemon will be carrying out essential maintenance to the following Polygon Mainnet and Testnet nodes on 09/07/2026.
This update applies to all Blockdaemon Polygon Mainnet and Testnet nodes, there will be planned downtime of up to 15 minutes per node.

We have tested the release and do not anticipate any unexpected downtime other than mentioned above as a result of the update. If you have any questions or concerns please reach out to your Customer Success Manager.
Sep 3, 09:47 UTC

Sep 6, 2026

No incidents reported.

Sep 5, 2026

No incidents reported.

Sep 4, 2026

Sep 3, 2026

**URGENT** [Near] - Mainnet Essential Maintenance
Completed - The scheduled maintenance has been completed.
Sep 3, 16:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 3, 15:01 UTC
Scheduled - Blockdaemon will perform essential maintenance on Near Mainnet nodes on 09/03/2026, from 15:00 UTC to 16:00 UTC. This update applies to all Blockdaemon Near Mainnet nodes, there will be planned downtime of up to 5 minutes per node.

We have tested the release and do not anticipate any unexpected downtime other than mentioned above as a result of the update. If you have any questions or concerns please reach out to your Customer Success Manager.
Sep 2, 15:23 UTC
**Urgent**[Canton] - Mainnet Upgrade to Splice v0.7.3
Completed - The scheduled maintenance has been completed.
Sep 3, 15:02 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 3, 14:01 UTC
Scheduled - Blockdaemon will update all Canton Mainnet nodes to Splice v0.7.3 on 09/03/2026 at 14:00 UTC. We are updating our nodes due to a release from the Canton foundation. This update applies to all Canton Mainnet nodes; there will be planned downtime of up to 15 minutes per node.

We have tested the release and do not anticipate any unexpected downtime other than mentioned above as a result of the update. If you have any questions or concerns, please reach out to your Customer Success Manager.

If you want additional information, please review the release notes here:
https://docs.canton.network/global-synchronizer/release-notes/splice#0-7-3
Aug 31, 17:28 UTC
**Urgent**[Canton] - Devnet Upgrade to Splice v0.7.5
Completed - The scheduled maintenance has been completed.
Sep 3, 15:01 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 3, 14:00 UTC
Scheduled - Blockdaemon will update all Canton Devnet nodes to Splice v0.7.5 on 09/03/2026 at 14:00 UTC. We are updating our nodes due to a release from the Canton foundation. This update applies to all Canton Devnet nodes; there will be planned downtime of up to 15 minutes per node.

We have tested the release and do not anticipate any unexpected downtime other than mentioned above as a result of the update. If you have any questions or concerns, please reach out to your Customer Success Manager.

If you want additional information, please review the release notes here:
https://docs.canton.network/global-synchronizer/release-notes/splice#0-7-5

Additional Note:
We will be updating the DA Utilities on the node to version 0.14.1 to support token standard v2.
https://docs.digitalasset.com/registry/releases/release-notes/0.14
Aug 31, 17:27 UTC
**Urgent**[Canton] - Testnet Upgrade to Splice v0.7.4
Completed - The scheduled maintenance has been completed.
Sep 3, 15:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 3, 14:01 UTC
Scheduled - Blockdaemon will update all Canton Testnet nodes to Splice v0.7.4 on 09/03/2026 at 14:00 UTC. We are updating our nodes due to a release from the Canton foundation. This update applies to all Canton Testnet nodes; there will be planned downtime of up to 15 minutes per node.

We have tested the release and do not anticipate any unexpected downtime other than mentioned above as a result of the update. If you have any questions or concerns, please reach out to your Customer Success Manager.

If you want additional information, please review the release notes here:
https://docs.canton.network/global-synchronizer/release-notes/splice#0-7-4
Aug 31, 17:28 UTC
**URGENT** [Arc] - Testnet upgrade to v0.8.0
Completed - The scheduled maintenance has been completed.
Sep 3, 10:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 3, 07:00 UTC
Scheduled - Blockdaemon will update all Arc Testnet nodes to v0.8.0 on 09/03/2026, between 07:00–10:00 UTC. We are updating our nodes due to a release from the Arc foundation. This update applies to all Blockdaemon Arc Testnet nodes, there will be planned downtime of up to 30 minutes per node.

We have tested the release and do not anticipate any unexpected downtime other than mentioned above as a result of the update. If you have any questions or concerns please reach out to your Customer Success Manager.

If you want additional information please review the release notes here:
https://github.com/circlefin/arc-node/releases/tag/v0.8.0
Sep 2, 18:32 UTC
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