[Polkadot & Kusama] - Intermittent issues
Identified - We are currently experiencing intermittent issues across our Polkadot and Kusama nodes. Some users may experience delays or errors when making RPC requests. The issue is known in the polkadot codebase, which the Parity team is actively working to resolve.

If you have any questions or need further assistance, please don’t hesitate to contact your Customer Success Manager!
Aug 14, 2025 - 14:34 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
NFT API ? Operational
Blockdaemon RPC API ? Operational
90 days ago
100.0 % uptime
Today
Acala Native API Operational
Algorand Native API Operational
Arbitrum 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
Evmos Native API Operational
Kusama Native API Operational
Karura Native API Operational
Litecoin Native API Operational
Near Native API Operational
Optimism Native API Operational
Polkadot Native API Operational
Polygon Native API Operational
Solana Native API Operational
Stellar Native API Operational
Tezos Native API Operational
Tron Native API Operational
XRP Native API Operational
Aptos Native API Operational
Fantom Native API Operational
90 days ago
100.0 % uptime
Today
Japan Open Chain Operational
90 days ago
100.0 % uptime
Today
XLayer Native API Operational
Soneium Native API Operational
Ink Native API Operational
Chain Watch ? Operational
90 days ago
100.0 % uptime
Today
$BTC - Bitcoin Operational
$BCH - Bitcoin Cash Operational
90 days ago
100.0 % uptime
Today
$DOGE - Dogecoin Operational
90 days ago
100.0 % uptime
Today
$DOT - Polkadot Operational
$ETH - Ethereum Operational
$LTC - Litecoin Operational
90 days ago
100.0 % uptime
Today
$OP - Optimism Operational
90 days ago
100.0 % uptime
Today
$POL - Polygon Operational
90 days ago
100.0 % uptime
Today
Protocols (Dedicated Nodes) ? Operational
Acala/Karura Operational
Algorand Operational
Aptos Operational
Arbitrum Operational
Astar/Shiden Operational
Audius Operational
Avalanche Operational
Babylon Operational
Base Operational
Bitcoin Operational
Bitcoin Cash Operational
Bitcoin Lightning Operational
BNB Operational
Cardano Operational
Celestia Operational
Celestia Operational
Celo Operational
Cosmos Operational
Cronos Operational
Crypto.org Operational
Dash Operational
Dogecoin Operational
dYdX Operational
MultiversX (Elrond) Operational
Ethereum ? Operational
Ethereum Classic Operational
Evmos Operational
Erigon Operational
Gnosis Chain Operational
Flare Operational
Flow Operational
The Graph Operational
Ink Operational
Juno Operational
Kusama Operational
Litecoin Operational
Mobilecoin Operational
Moonbeam/Moonriver Operational
Near Operational
Neutron Operational
Optimism Operational
Osmosis Operational
Persistance Operational
Polkadot Operational
Polygon Operational
Provenance Operational
Pythnet Operational
Skale Operational
Solana Operational
Soneium Operational
Stellar Operational
SUI Operational
Tezos Operational
Unichain Operational
XLayer Operational
XRP Operational
XPLA Operational
Zcash Operational
Zetachain Operational
Blockdaemon Validators Operational
Aptos Validator Operational
Audius Validator Operational
Avalanche Validator Operational
Babylon Validator Operational
Cardano Validator Operational
Celestia Validator Operational
Celo Validator Operational
Cosmos Validator Operational
Crypto.org Validator Operational
dYdX Validator Operational
Dymension Validator Operational
Ethereum Validators Operational
Evmos Validator Operational
Flow Consensus Operational
Flow Verification Operational
Kusama Validator Operational
Gear Validator Operational
Ika Validator Operational
Livepeer Validator Operational
Moonbeam Validator Operational
Moonriver Validator Operational
Near Validator Operational
Neutron Validator Operational
Oasys Validator Operational
Osmosis Validator Operational
Polkadot Validator Operational
Polygon Validator Operational
Provenance Validator Operational
SKALE Validator Operational
Solana Validator Operational
Stacks Stacker Operational
Story Validator Operational
Stride Validator Operational
SUI Validator Operational
Tezos Baker Operational
The Graph Validator Operational
TON Validator Operational
Wemix Validator Operational
XPLA Validator Operational
XRP Validators Operational
Zetachain Validator Operational
Staking API ? Operational
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 Operational
Staking Reporting API ? Operational
Avalanche Staking Reporting Operational
Cardano 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
90 days ago
100.0 % uptime
Today
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

[Polkadot] Westend Upgrade – Asset Hub support, Polkadot v1.19.2 & Sidecar API v20.7.2 Sep 16, 2025 09:00-11:00 UTC

Blockdaemon will update all Westend nodes to v1.19.2 as well as Sidecar API to v20.7.2 on 09/16/25. We are updating our nodes due to a release from the Parity foundation. Alongside these protocol version upgrades, we will also perform internal maintenance to update supporting systems and enable Asset Hub support. This update applies to all Blockdaemon Westend 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/paritytech/polkadot-sdk/releases/tag/polkadot-stable2506-2
https://github.com/paritytech/substrate-api-sidecar/releases/tag/v20.7.0
https://github.com/paritytech/substrate-api-sidecar/releases/tag/v20.7.1
https://github.com/paritytech/substrate-api-sidecar/releases/tag/v20.7.2
Posted on Sep 11, 2025 - 15:16 UTC

[Internal maintenance] Ubiquity Universal BCH Maintenance Sep 16, 2025 11:00-11:30 UTC

Hello, Blockdaemon will be performing internal maintenance on the Ubiquity BCH Universal Service on Tuesday, September 16, at 11:00 am UTC. The duration of the maintenance will be 30 minutes.

We do not anticipate any downtime, customers may only experience some service disruption on BCH Universal Ubiquity. We will ensure to post an update upon completing the maintenance.

If you have any questions or concerns, kindly reach out to your Customer Success Manager. Thank you!
Posted on Sep 11, 2025 - 15:17 UTC

[Polkadot API / Event Streaming] – Asset Hub support, Polkadot v1.19.2 & Sidecar API v20.7.2 Sep 17, 2025 09:00-12:00 UTC

Blockdaemon will update all Kusama and Polkadot RPC nodes supporting our API and Event Streaming services to v1.19.2 as well as Sidecar API to v20.7.2 on 09/17/25. We are updating our nodes due to a release from the Parity foundation. Alongside these protocol version upgrades, we will also perform internal maintenance to update supporting systems and enable Asset Hub support. 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/paritytech/polkadot-sdk/releases/tag/polkadot-stable2506-2
https://github.com/paritytech/substrate-api-sidecar/releases/tag/v20.7.0
https://github.com/paritytech/substrate-api-sidecar/releases/tag/v20.7.1
https://github.com/paritytech/substrate-api-sidecar/releases/tag/v20.7.2
Posted on Sep 11, 2025 - 15:37 UTC

[Polkadot Dedicated RPCs & Validators] – Asset Hub support, Polkadot v1.19.2 & Sidecar API v20.7.2 Sep 18, 2025 09:00-12:00 UTC

Blockdaemon will update all Kusama and Polkadot dedicated RPC and Validator nodes to v1.19.2 as well as Sidecar API to v20.7.2 on 09/18/25. We are updating our nodes due to a release from the Parity foundation. Alongside these protocol version upgrades, we will also perform internal maintenance to update supporting systems and enable Asset Hub support. This update applies to all Blockdaemon Kusama and Polkadot dedicated RPC and Validator 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/paritytech/polkadot-sdk/releases/tag/polkadot-stable2506-2
https://github.com/paritytech/substrate-api-sidecar/releases/tag/v20.7.0
https://github.com/paritytech/substrate-api-sidecar/releases/tag/v20.7.1
https://github.com/paritytech/substrate-api-sidecar/releases/tag/v20.7.2
Posted on Sep 11, 2025 - 15:47 UTC
Sep 16, 2025

No incidents reported today.

Sep 15, 2025
API Maintenance
Completed - The scheduled maintenance has been completed.
Sep 15, 13:23 UTC
Scheduled - We will be performing scheduled maintenance on our API.
As part of this work, we will:

Upgrade nodes to Reth v1.7.0.

No downtime is expected.

The cluster will remain available with reduced redundancy during the upgrade.

We are posting this notice out of caution in case of unforeseen issues.

If you have any questions please reach out to support@blockdaemon.com
Sep 15, 11:22 UTC
[BSC] - Upgrade Erigon to v1.3.13
Completed - The scheduled maintenance has been completed.
Sep 15, 12:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 15, 10:00 UTC
Scheduled - Blockdaemon will update BSC-Erigon archive nodes to v1.3.13 on 9/15/2025. We are updating our nodes due to a release from the BSC foundation. This update applies to all Blockdaemon BSC mainnet archive nodes, 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/node-real/bsc-erigon/releases/tag/v1.3.13
Sep 9, 14:06 UTC
Sep 14, 2025

No incidents reported.

Sep 13, 2025

No incidents reported.

Sep 12, 2025
*Urgent* [Aptos] - Mainnet upgrade to v1.34.4
Completed - The scheduled maintenance has been completed.
Sep 12, 09:30 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 12, 09:00 UTC
Scheduled - Blockdaemon will update Aptos Mainnet nodes to v1.34.4 today. We are updating our nodes due to a release from the Aptos foundation. This update applies to all Blockdaemon Aptos 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.

For additional information, please see the release notes below;
https://github.com/aptos-labs/aptos-core/releases/tag/aptos-node-v1.34.4-hotfix
Sep 12, 08:27 UTC
[Near] - Intermittent Issues
Resolved - We are pleased to inform you that the issue affecting Near 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 12, 08:23 UTC
Investigating - We are currently experiencing syncing issues affecting Near archive nodes. Users may encounter delays or errors when submitting RPC requests. Our engineering team is actively investigating and working to resolve the issue.

This incident impacts both dedicated Near archive nodes and the RPC API service.

For further assistance, please contact your Customer Success Manager.
Aug 25, 13:39 UTC
Sep 11, 2025
[Polygon] - Mainnet Network Degredation
Resolved - We are pleased to inform you that the issue affecting Polygon 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 11, 11:27 UTC
Investigating - Blockdaemon would like to make customers aware that Polygon mainnet is currently experiencing a network degredation. All nodes on the Polygon mainnet network are impacted.

The foundation is currently investigating on this issue.

If you have any questions or concerns please reach out to your Customer Success Manager.
Sep 10, 10:17 UTC
Sep 10, 2025
[Polygon] - upgrade amoy testnet to bor v2.3.0-beta2
Completed - The scheduled maintenance has been completed.
Sep 10, 12:01 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 10, 10:01 UTC
Scheduled - Blockdaemon will update Polygon testnet nodes to bor v2.3.0-beta on 09/10/2025. We are updating our nodes due to a release from the Polygon foundation. This update applies to all Blockdaemon Polygon 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/0xPolygon/bor/releases/tag/v2.3.0-beta
Sep 8, 12:48 UTC
[Polygon] - Mainnet Upgrade to Heimdall v0.3.0
Completed - The scheduled maintenance has been completed.
Sep 10, 12:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 10, 10:00 UTC
Scheduled - Blockdaemon will update Polygon Mainnet nodes to Heimdall v0.3.0 on 09/11/2025. We are updating our nodes due to a release from the Polygon foundation. This update applies to all Blockdaemon Polygon 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/0xPolygon/heimdall-v2/releases/tag/v0.3.0
Sep 4, 09:55 UTC
Sep 9, 2025
[Avalanche] - upgrade to v1.13.5
Completed - The scheduled maintenance has been completed.
Sep 9, 12:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 9, 10:00 UTC
Scheduled - Blockdaemon will update Avalanche nodes to v1.13.5 on 09/09/2025. We are updating our nodes due to a release from the Avalanche foundation. This update applies to all Blockdaemon Avalanche nodes, there will be planned downtime of up to 15 minutes per node.

We have tested the release and we expect up to 10 minutes of downtime as a result of the update. If you have any questions or concerns please reach out to your Technical Account Manager.

If you want additional information please review the release notes here;
https://github.com/ava-labs/avalanchego/releases/tag/v1.13.5
Sep 4, 09:51 UTC
Solana Staking API Maintenance
Completed - The scheduled maintenance has been completed.
Sep 9, 11:23 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 9, 09:07 UTC
Scheduled - Our Solana Staking API is currently in maintenance mode as part of a service review.

Services will be restored once this process is complete.
We appreciate your patience and understanding.
Sep 9, 09:07 UTC
Sep 8, 2025
[Near] - upgrade to v2.7.1
Completed - The scheduled maintenance has been completed.
Sep 8, 11:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 8, 10:00 UTC
Scheduled - Blockdaemon will update Near nodes to v2.7.1 on 09/08/2025. We are updating our nodes due to a release from the Near foundation. This update applies to all Blockdaemon Near 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/near/nearcore/releases/tag/2.7.1
Sep 4, 09:47 UTC
Sep 7, 2025

No incidents reported.

Sep 6, 2025

No incidents reported.

Sep 5, 2025

No incidents reported.

Sep 4, 2025
*URGENT* [SUI] - Mainnet upgrade to v1.55.0
Completed - The scheduled maintenance has been completed.
Sep 4, 15:30 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 4, 15:00 UTC
Scheduled - Blockdaemon will update Sui Mainnet nodes to v1.55.0 today. We are updating our nodes due to an urgent release from the SUI foundation. This update is required prior to 09/04/25 and 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 Customer Success Manager.

For further information please see the release notes here:
https://github.com/MystenLabs/sui/releases/tag/mainnet-v1.55.0
Sep 4, 10:26 UTC
[Solana] - Mainnet upgrade to v2.3.7
Completed - The scheduled maintenance has been completed.
Sep 4, 13:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 4, 07:01 UTC
Scheduled - Blockdaemon will update Solana Mainnet to v2.3.7 on 09/04/2025. 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. Please be aware that depending on the geographic location, some nodes may require more than 60 minutes to fully sync with the network after the upgrade.

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/v2.3.7
Sep 1, 15:12 UTC
[Solana] - Devnet upgrade to v2.3.7
Completed - The scheduled maintenance has been completed.
Sep 4, 09:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Sep 4, 07:00 UTC
Scheduled - Blockdaemon will update Solana Devnet to v2.3.7 on 09/04/2025. We are updating our nodes due to a release from the Solana foundation. This update applies to all Blockdaemon Solana Devnet nodes, 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/anza-xyz/agave/releases/tag/v2.3.7
Sep 1, 15:10 UTC
Sep 3, 2025

No incidents reported.

Sep 2, 2025

No incidents reported.

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