[BNB/BSC] - Upgrade to 1.8.1
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 27, 2026 - 06:30 UTC
Scheduled - Blockdaemon will update BNB/BSC nodes to v1.8.1 on 10/27/2026 at 6:30am UTC. We are updating our nodes due to a release from the BNB foundation. This update applies to all Blockdaemon BNB/BSC 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.

If you want additional information please review the release notes here:
https://github.com/bnb-chain/bsc/releases/tag/v1.8.1
Oct 27, 2026 06:30-08:30 UTC
[Solana] - Historical Data Missing
Identified - We have identified an issue affecting Solana, and our team is actively working on a resolution.

We will keep you informed and share updates as progress is made. We sincerely apologize for any inconvenience this may be causing and appreciate your patience as we work to resolve the matter.

If you have any questions or need further assistance, please don’t hesitate to contact your Account Manager!

Thank you for your understanding!
Oct 26, 2026 - 15:19 UTC
*Urgent* [Solana] - Testnet Halt
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 26, 2026 - 13:43 UTC
Scheduled - Blockdaemon would like to inform customers that the Solana Foundation will be halting the Solana Testnet network at 12:00 UTC on 10/26/2026

There is no formal schedule for the network to restart as of yet. We will update with more information as it becomes available.
Oct 26, 2026 13:43 - Oct 27, 2026 13:43 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 Operational
Blockdaemon Web App Operational
Blockdaemon Universal API Operational
Event Steaming Operational
Blockdaemon RPC API Under Maintenance
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 Operational
Dogecoin Native API Operational
Ethereum Native API Operational
Flow Native API Operational
Hyperliquid 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 Under Maintenance
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) Degraded Performance
Algorand Operational
Aptos Operational
Arbitrum Operational
Arc Operational
Avalanche Operational
Babylon Operational
Base Operational
Bitcoin Operational
Bitcoin Cash Operational
BNB Under Maintenance
Botanix Operational
Canton Operational
Cardano Operational
Cosmos Operational
Cronos Operational
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 Degraded Performance
Soneium Operational
Stellar Operational
Story Operational
SUI Operational
Tron Operational
Unichain Operational
XLayer Operational
XRP Operational
zkSync Operational
Blockdaemon Validator Operational
Aptos Validator Operational
Avalanche Validator Operational
Babylon Validator Operational
Canton Validator Operational
Cardano Validator Operational
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 Operational
Cosmos Staking API Operational
Ethereum Staking API Operational
Near Staking API Operational
Polkadot Staking API Operational
Polygon Staking API Operational
Solana Staking API Under Maintenance
Staking Reporting API Under Maintenance
Cardano Staking Reporting Operational
Cosmos Staking Reporting Operational
Ethereum Staking Reporting Operational
NEAR Staking Reporting Operational
Polkadot Staking Reporting Operational
Polygon Staking Reporting Operational
Solana Staking Reporting Under Maintenance
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

*URGENT* [Cronos] - Upgrade to v1.8.1 Oct 27, 2026 08:30-09:30 UTC

Blockdaemon will update all Cronos Mainnet nodes to v1.8.1 on 10/27/2026 at 08:30 UTC. We are updating our nodes due to a release from the Cronos Foundation. This update applies to all Blockdaemon Cronos 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 account managers.

If you want additional information please review the release notes here:
https://github.com/crypto-org-chain/cronos/releases/tag/v1.8.1
Posted on Oct 26, 2026 - 12:29 UTC

**Urgent** [Tempo] - Internal Maintenance Oct 28, 2026 06:30-08:30 UTC

Update - We will be undergoing scheduled maintenance during this time.
Oct 27, 2026 - 05:37 UTC
Scheduled - Blockdaemon will be carrying out essential maintenance to the following Tempo Mainnet and Testnet nodes on 10/28/2026 at 6:30 AM 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 Account Manager.
Oct 28, 2026 - 06:30 UTC

**Urgent** [Avalanche] - Upgrade to Avalanche v1.15.2 Oct 28, 2026 07:00-08:00 UTC

Blockdaemon will update all Avalanche mainnet nodes to AvalancheGo v1.15.2 on 10/28/2026 at 07:00AM UTC.
We are updating our nodes due to the official release for Avalanche. There may 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 Account Manager.

If you want additional information please review the release note here:
https://github.com/ava-labs/avalanchego/releases/tag/v1.15.2
Posted on Oct 27, 2026 - 04:50 UTC

[Canton] - Devnet Upgrade to Splice v0.9.4 Oct 28, 2026 14:00-15:00 UTC

Blockdaemon will update all Canton Devnet nodes to Splice v0.9.4 on 10/28/2026 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#0-9-4
Posted on Oct 23, 2026 - 10:38 UTC

[Canton]- Upgrade to Wallet Gateway v1.13.0 Nov 2, 2026 10:00-11:00 UTC

Blockdaemon will update Canton DevNet, TestNet, and MainNet Wallet Gateway to v1.13.0 on 11/02/2026 at 10:00 UTC. We are updating our nodes due to a release from the Canton Foundation. This update applies to the Wallet Gateway on Validator Nodes across all three networks.

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 Account Manager.

If you want additional information, please review the release notes here:
https://docs.canton.network/integrations/release-notes/wallet-gateway-releases/1-13-0
Posted on Oct 26, 2026 - 12:38 UTC

[Canton] - Testnet Network-Wide Topology Freeze (Upstream Event) Nov 3, 2026 15:00 - Nov 4, 2026 15:00 UTC

The Canton network is applying a topology freeze on Testnet in preparation for the Logical Synchronizer Upgrade (LSU). This is a network-wide event coordinated by the Canton Foundation, not Blockdaemon maintenance.

Window: November 03, 2026, 15:00 UTC to November 04, 2026, 15:00 UTC (until after the LSU completes; may extend slightly)

Impact:
Transactions continue to work normally.
Topology-changing operations will not succeed during the window, including new contract deployments, validator onboarding, and DAR uploads.
Action required: None. Customers should schedule any topology-changing operations outside this window. We'll update this notice when the freeze is lifted.

If you have any questions or concerns please reach out to your account managers.
Posted on Oct 19, 2026 - 12:18 UTC

[Canton] - Mainnet Network-Wide Topology Freeze (Upstream Event) Nov 6, 2026 15:00 - Nov 7, 2026 15:00 UTC

The Canton network is applying a topology freeze on Mainnet in preparation for the Logical Synchronizer Upgrade (LSU). This is a network-wide event coordinated by the Canton Foundation, not Blockdaemon maintenance.

Window: November 06, 2026, 15:00 UTC to November 07, 2026, 15:00 UTC (until after the LSU completes; may extend slightly)

Impact:
Transactions continue to work normally.
Topology-changing operations will not succeed during the window, including new contract deployments, validator onboarding, and DAR uploads.
Action required: None. Customers should schedule any topology-changing operations outside this window. We'll update this notice when the freeze is lifted.

If you have any questions or concerns please reach out to your account managers.
Posted on Oct 19, 2026 - 12:20 UTC

Oct 27, 2026

Unresolved incident: [BNB/BSC] - Upgrade to 1.8.1.

Oct 26, 2026

[Polkadot] - upgrade to stable v1.25.0 and rest-api v0.3.2
Completed - The scheduled maintenance has been completed.
Oct 26, 11:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 26, 09:00 UTC
Scheduled - Blockdaemon will update all Polkadot, Kusama and Westend nodes to v1.25.0 (polkadot-stable2603) and v0.3.2 (rest-api) on October 26, 2026, starting at 09:00 UTC. We are updating our nodes due to a release from the Parity foundation.

This update applies to all Blockdaemon Polkadot, Kusama and Westend nodes, and 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 account managers.

Release Notes:
If you want additional information, please review the release notes here:
https://github.com/paritytech/polkadot-sdk/releases/tag/polkadot-stable2606-3
https://github.com/paritytech/polkadot-rest-api/releases/tag/v0.3.2
Oct 21, 12:33 UTC
[Base] - Upgrade to base-reth v1.5.1
Completed - The scheduled maintenance has been completed.
Oct 26, 08:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 26, 07:01 UTC
Scheduled - Blockdaemon will update Base Mainnet and Testnet nodes to base-reth v1.5.1 on 10/26/2026. We are updating our nodes due to a release from the Base foundation. This update applies to all Blockdaemon Base 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 Account Manager.

If you want additional information please review the release notes here:
https://github.com/base/base/releases/tag/v1.5.1
Oct 23, 06:50 UTC
[Op-Stacks] -Upgrade Op-node v1.19.11 + op-reth v2.6.1
Completed - The scheduled maintenance has been completed.
Oct 26, 07:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 26, 06:00 UTC
Scheduled - Blockdaemon will update all OP-Stacks Mainnet and Testnet nodes, Optimism, Ink, Unichain (OP-Stacks on October 26, 2026, starting at 6:00 AM UTC. We are updating our nodes due to a release from the Optimism foundation. These updates include Op-node v1.19.11 + op-reth v2.6.1

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 Account Manager.

Release Notes:
https://github.com/ethereum-optimism/optimism/releases/tag/op-reth/v2.6.1
Oct 22, 10:49 UTC

Oct 25, 2026

No incidents reported.

Oct 24, 2026

No incidents reported.

Oct 23, 2026

No incidents reported.

Oct 22, 2026

[Canton] Mainnet Upgrade to Splice v0.9.3
Completed - The scheduled maintenance has been completed.
Oct 22, 16:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 22, 15:00 UTC
Update - We will be undergoing scheduled maintenance during this time.
Oct 20, 10:06 UTC
Scheduled - Blockdaemon will update all Canton Mainnet nodes to Splice v0.9.3 on 10/22/2026 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 Account Manager.


If you want additional information, please review the release notes here:
This contains a bug fixes for Splice versions 0.9.0-0.9.2
https://docs.canton.network/global-synchronizer/release-notes/splice#0-9-3
Oct 22, 14:00 UTC
[Canton] Testnet Upgrade to Splice v0.9.3
Completed - The scheduled maintenance has been completed.
Oct 22, 15:02 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 22, 14:00 UTC
Update - We will be undergoing scheduled maintenance during this time.
Oct 20, 10:05 UTC
Scheduled - Blockdaemon will update all Canton Testnet nodes to Splice v0.9.3 on 10/22/2026 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 Account Manager.

If you want additional information, please review the release notes here:
This contains a bug fixes for Splice versions 0.9.0-0.9.2
https://docs.canton.network/global-synchronizer/release-notes/splice#0-9-3
Oct 22, 14:00 UTC
[Canton] - Devnet Network-Wide Topology Freeze (Upstream Event)
Completed - The scheduled maintenance has been completed.
Oct 22, 15:01 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 21, 15:00 UTC
Update - We will be undergoing scheduled maintenance during this time.
Oct 19, 12:14 UTC
Scheduled - The Canton network is applying a topology freeze on DevNet in preparation for the Logical Synchronizer Upgrade (LSU). This is a network-wide event coordinated by the Canton Foundation, not Blockdaemon maintenance.

Window: Oct 21, 2026, 15:00 UTC to Oct 22, 2026, 15:00 UTC (until after the LSU completes; may extend slightly)

Impact:
Transactions continue to work normally.
Topology-changing operations will not succeed during the window, including new contract deployments, validator onboarding, and DAR uploads.
Action required: None. Customers should schedule any topology-changing operations outside this window. We'll update this notice when the freeze is lifted.

If you have any questions or concerns please reach out to your account managers.
Oct 19, 12:12 UTC
[Canton] Devnet Upgrade to Splice v0.9.3
Completed - The scheduled maintenance has been completed.
Oct 22, 14:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 22, 13:00 UTC
Update - We will be undergoing scheduled maintenance during this time.
Oct 20, 10:04 UTC
Scheduled - Blockdaemon will update all Canton Devnet nodes to Splice v0.9.3 on 10/22/2026 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 Account Manager.

DevNet nodes will undergo minor internal maintenance as well as the upgrade to 0.9.3

If you want additional information, please review the release notes here:
This contains a bug fixes for Splice versions 0.9.0-0.9.2
https://docs.canton.network/global-synchronizer/release-notes/splice#0-9-3
Oct 22, 14:00 UTC
[Babylon]- Upgrade to mainnet v4.6.0
Completed - The scheduled maintenance has been completed.
Oct 22, 13:30 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 22, 11:30 UTC
Scheduled - Blockdaemon will update Babylon mainnet nodes to v4.6.0 on 10/22/2026. We are updating our nodes due to a release from the Babylon foundation. This update applies to all Blockdaemon Babylon 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 Account Manager.
Oct 19, 10:40 UTC
[Avalanche]- Upgrade to v1.15.1
Completed - The scheduled maintenance has been completed.
Oct 22, 12:01 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 22, 10:00 UTC
Scheduled - Blockdaemon will update Avalanche mainnet and testnet nodes to v1.15.1 on 10/22/2026 at 10:00 UTC. We are updating our nodes due to a release from the Avalanche foundation. This update applies to all Blockdaemon Avalanche mainnet and testnet nodes.

We have tested the release and we expect up to 15 minutes of downtime as a result of the update. If you have any questions or concerns please reach out to your Account Manager.

If you want additional information please review the release notes here
https://github.com/ava-labs/avalanchego/releases/tag/v1.15.1
Oct 19, 14:00 UTC
[Cardano] - upgrade to v11.1.3
Completed - The scheduled maintenance has been completed.
Oct 22, 12:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 22, 09:00 UTC
Scheduled - Blockdaemon will update Cardano Mainnet and Preprod nodes to v11.1.3 on 10/22/26. 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 account managers.

If you want additional information please review the release notes here;
https://github.com/IntersectMBO/cardano-node/releases/tag/11.1.3
Oct 7, 14:20 UTC
*URGENT* [SUI] - Mainnet upgrade to v1.82.3
Completed - The scheduled maintenance has been completed.
Oct 22, 11:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 22, 10:01 UTC
Scheduled - Blockdaemon will update Sui Mainnet nodes to v1.82.3 today 10/22/2026. We are updating our nodes due to an urgent release from the SUI foundation. This update applies to all Blockdaemon SUI 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 Account Manager.

If you require additional information, please review the release note below:
https://github.com/MystenLabs/sui/releases/tag/mainnet-v1.82.3
Oct 22, 07:58 UTC
*URGENT* [Cronos] - Upgrade to v1.8.0
Completed - The scheduled maintenance has been completed.
Oct 22, 10:02 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 22, 07:00 UTC
Scheduled - Blockdaemon will update all Cronos Mainnet nodes to v1.8.0 on 10/22/2026 at 07:00 UTC. We are updating our nodes due to a release from the Cronos Foundation. This update applies to all Blockdaemon Cronos mainnet 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 account managers.

If you want additional information please review the release notes here: https://github.com/crypto-org-chain/cronos/releases/tag/v1.8.0
Oct 21, 10:14 UTC
[Hyperliquid] - Degraded Performance
Resolved - We are pleased to inform you that the issue affecting Hyperliquid 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 Account Manager!

Thank you for your understanding!
Oct 22, 09:22 UTC
Monitoring - We would like to inform you that a fix has been implemented for the issue affecting Hyperliquid nodes, 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 Account Manager!

Thank you for your understanding!
Oct 16, 16:21 UTC
Investigating - We want to inform you that we are currently experiencing issues with our Hyperliquid nodes. Our team is actively investigating the problem and working diligently to resolve it. As a result, you may encounter difficulties accessing your Hyperliquid 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 Account Manager.
Oct 15, 14:08 UTC

Oct 21, 2026

[Polygon] - Upgrade to Heimdall v0.12.2 & Bor v2.10.3
Completed - The scheduled maintenance has been completed.
Oct 21, 12:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 21, 09:00 UTC
Scheduled - Blockdaemon will update Polygon mainnet nodes to Heimdall v0.12.2 & Bor v2.10.3 on 10/21/2026. We are updating our nodes due to a release from the Polygon Foundation. This update applies to all Blockdaemon Polygon mainnet nodes, there may be up to 15 minutes of downtime across our Polygon mainnet nodes.

If you have any questions or concerns, please reach out to your Account Manager.

If you want additional information, please review the release notes here:
https://github.com/0xPolygon/heimdall-v2/releases/tag/v0.12.2
https://github.com/0xPolygon/bor/releases/tag/v2.10.3
Oct 19, 11:09 UTC
[Arc Testnet] - Internal Maintenance
Completed - The scheduled maintenance has been completed.
Oct 21, 08:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 21, 06:00 UTC
Scheduled - Blockdaemon will be carrying out essential maintenance to Arc Testnet nodes on 10/21/2026 at 6:00 UTC. This update applies only to Community Testnet endpoint nodes. No expected downtime but be aware.

If you have any questions or concerns please reach out to your Account Manager.
Oct 19, 11:16 UTC

Oct 20, 2026

[Solana]- Mainnet upgrade to v4.3.2
Completed - The scheduled maintenance has been completed.
Oct 20, 15:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 20, 09:00 UTC
Scheduled - Blockdaemon will update Solana Mainnet nodes to v4.3.2 on 10/20/2026 at 9:00am UTC. We are updating our nodes due to a release from the Solana foundation. This update applies to all Blockdaemon Solana Mainnet nodes, there will be planned downtime of up to 60 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.

Please note that readiness for the Alpenglow activation also depends on compatibility with client providers and other related components.

If you have any questions or concerns, please reach out to your Account Manager.

For additional information, please review the following resources:

Release notes: https://github.com/anza-xyz/agave/releases/tag/v4.3.2

What is Solana's Alpenglow and What Does it Mean for Institutional SOL Staking? https://www.blockdaemon.com/blog/what-is-solanas-alpenglow-and-how-does-it-mean-for-institutional-sol-staking

Official Solana Alpenglow documentation: https://solana.com/upgrades/alpenglow
Oct 16, 13:03 UTC

Oct 19, 2026

*Urgent* [Polygon] - Upgrade testnet to Heimdall v0.13.0
Completed - The scheduled maintenance has been completed.
Oct 19, 09:30 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 19, 09:00 UTC
Scheduled - Blockdaemon will update Polygon testnet nodes to Heimdall v0.13.0 today 10/19/2026. We are updating our nodes due to a release from the Polygon Foundation. This update applies to all Blockdaemon Polygon testnet nodes, there may be up to 10 minutes of downtime across our Polygon mainnet nodes.

If you have any questions or concerns, please reach out to your Account Manager.
Oct 19, 06:12 UTC
[Base] - Mainnet and Testnet update to v1.5.0
Completed - The scheduled maintenance has been completed.
Oct 19, 07:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 19, 06:00 UTC
Scheduled - Blockdaemon will update Base Mainnet and Testnet nodes to v1.5.0 on 10/19/2026. We are updating our nodes due to a release from the Base foundation. This update applies to all Blockdaemon Base 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 Account Manager.

If you want additional information please review the release notes here:
https://github.com/base/base/releases/tag/v1.5.0
Oct 16, 04:28 UTC

Oct 18, 2026

No incidents reported.

Oct 17, 2026

No incidents reported.

Oct 16, 2026

Oct 15, 2026

[Babylon] Upgrade to v4.5.0
Completed - The scheduled maintenance has been completed.
Oct 15, 11:30 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 15, 09:00 UTC
Scheduled - Blockdaemon will update Babylon Mainnet & Testnet nodes to v4.5.0 on 10/15/2026 at 9:00 AM UTC. We are updating our nodes due to a release from the Babylon foundation. This update applies to all Blockdaemon Babylon Mainnet & Testnet nodes , there will be planned downtime of up to 30 minutes per node.

Note: We will be upgrading the nodes using base version v6.4.0. This requires a kernel upgrade and a node reboot before the application upgrade can proceed.

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 Account Manager.

If you want additional information please review the release notes here:
https://github.com/babylonlabs-io/babylon/releases/tag/v4.5.0
Oct 12, 12:25 UTC

Oct 14, 2026

**Urgent**[Ethereum] - Internal maintenance
Completed - The scheduled maintenance has been completed.
Oct 14, 17:45 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 14, 13:45 UTC
Scheduled - Blockdaemon will be carrying out essential maintenance to Ethereum Prysm nodes on 10/14/26.
This update applies to all Blockdaemon Ethereum Prysm nodes, there will be planned downtime of up to 05 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 Account Manager.
Oct 14, 13:39 UTC
[Canton] Testnet Upgrade to Splice v0.9.0
Completed - The scheduled maintenance has been completed.
Oct 14, 15:02 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 14, 14:00 UTC
Scheduled - Blockdaemon will update all Canton Testnet nodes to Splice v0.9.0 on 10/14/2026 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://github.com/canton-network/splice/releases/tag/0.9.0
Oct 12, 11:41 UTC
[Canton] Devnet Upgrade to Splice v0.9.1
Completed - The scheduled maintenance has been completed.
Oct 14, 15:01 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 14, 14:01 UTC
Scheduled - Blockdaemon will update all Canton Devnet nodes to Splice v0.9.1 on 10/14/2026 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://github.com/canton-network/splice/releases/tag/0.9.1
Oct 12, 11:40 UTC
[Canton] Mainnet Upgrade to Splice v0.8.4
Completed - The scheduled maintenance has been completed.
Oct 14, 15:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 14, 14:01 UTC
Scheduled - Blockdaemon will update all Canton Mainnet nodes to Splice v0.8.4 on 10/14/2026 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://github.com/canton-network/splice/releases/tag/0.8.4
Oct 12, 11:41 UTC

Oct 13, 2026

**Urgent**[Ethereum] Upgrade to Prysm v7.2.1
Completed - The scheduled maintenance has been completed.
Oct 13, 21:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 13, 20:00 UTC
Scheduled - Blockdaemon will update Ethereum nodes to Prysm v7.2.1 on 10/13/26. We are updating our nodes due to a release from the [Protocol] foundation. This update applies to all Blockdaemon Ethereum nodes, there will be planned downtime of up to 05 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 Account Manager.

If you want additional information please review the release notes here https://github.com/OffchainLabs/prysm/releases/tag/v7.2.1.
Oct 13, 19:39 UTC
**Urgent**[Ethereum] Upgrade to Prysm v7.2.1
Completed - The scheduled maintenance has been completed.
Oct 13, 16:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 13, 15:00 UTC
Scheduled - Blockdaemon will update Ethereum nodes to Prysm v7.2.1 on 10/13/26. We are updating our nodes due to a release from the [Protocol] foundation. This update applies to all Blockdaemon Ethereum nodes, there will be planned downtime of up to 05 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 Account Manager.

If you want additional information please review the release notes here https://github.com/OffchainLabs/prysm/releases/tag/v7.2.1.
Oct 13, 14:07 UTC
**Urgent**[XRP] Upgrade to v3.4.1
Completed - The scheduled maintenance has been completed.
Oct 13, 11:30 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 13, 10:30 UTC
Scheduled - Blockdaemon will update XRP nodes to v3.4.1 on 10/13/26. We are updating our nodes due to a release from the [Protocol] foundation. This update applies to all Blockdaemon XRP nodes, there will be planned downtime of up to 05 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 Account Manager.

If you want additional information please review the release notes here https://github.com/XRPLF/rippled/releases/tag/3.4.1.
Oct 12, 15:22 UTC
[Solana] Rakurai Mainnet Internal Maintenance
Completed - The scheduled maintenance has been completed.
Oct 13, 10:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 13, 09:00 UTC
Scheduled - Blockdaemon will be carrying out essential maintenance to Solana Validator today 10/13/2026 at 9:00 UTC. This maintenance involves upgrading the validator to v4.3.0.
This update applies to all Blockdaemon Solana Mainnet Validator node, there will be planned downtime of up to 30 minutes.

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 Account Manager.
Oct 13, 09:00 UTC
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