Maintenance

July 2025
Jul 14, 2025
1 maintenance

Upcoming Ethereum Mainnet Node Upgrade - Geth v1.16.1 & Lighthouse v7.1.0 Rel...

Maintenance

Resolved Jul 14 at 02:00pm KST

In line with the recent Ethereum Foundation announcement, we will be upgrading our nodes on the scheduled date and time.

For detailed information regarding the upgrade, please refer to the release tag here:
- Geth: v1.16.1 Release Notes
- Lighthouse: v7.1.0 Release Notes

Key Points to Note:
- There will be no network downtime during the upgrade.
- Temporary network inte...

Jul 11, 2025
1 maintenance

Upcoming Polygon Mainnet Node Upgrade

Maintenance

Resolved Jul 11 at 11:10am KST

In line with the recent MaticNetworks Foundation announcement, we will be upgrading our nodes on the scheduled date and time.

For detailed information regarding the upgrade, please refer to the release tag here:
- Heimdall-v2: v0.2.8 Release Notes
- Bor: v2.2.8 Release Notes

Key Points to Note:
- There will be no network downtime during the upgrade.
- Temporary network...

Jul 10, 2025
2 maintenances

Polygon Mainnet Heimdall V2 Migration Maintenance Scheduled - All Polygon Mai...

Maintenance

Resolved Jul 10 at 05:30pm KST

Polygon Mainnet Heimdall will halt at height 24,404,500 for V2 migration. All Polygon Mainnet related services will be down until the migration completes.
We will update the progress as we perform necessary steps to respond to Heimdall V2 migration.
Thank you for your understanding, and continued trust in our service.

Upcoming Arbitrum Mainnet/Sepolia Node Upgrade - v3.6.8 Release

Maintenance

Resolved Jul 10 at 03:00pm KST

In line with the recent {Network} Foundation announcement, we will be upgrading our nodes on the scheduled date and time.

For detailed information regarding the upgrade, please refer to the release tag here:
- nitro: v3.6.8 Release Notes

Key Points to Note:
- There will be no network downtime during the upgrade.
- Temporary network interruptions may occur during the process.

If you have any concerns, questions, or need specific ...

Jul 08, 2025
1 maintenance

Upcoming Polygon Mainnet Node Upgrade – Heimdall v2 migration release

Maintenance

Resolved Jul 08 at 02:00pm KST

In line with the recent {Network} Foundation announcement, we will be upgrading our nodes on the scheduled date and time.

For detailed information regarding the upgrade, please refer to the release tag here:
- bor: v2.2.5 Release Notes
- erigon: v3.0.12 Release Notes
- heimdall: v1.6.0 Release Notes

Key Point...

Jul 01, 2025
1 maintenance

Upcoming Polygon Mainnet Node Upgrade – Hotfix Heimdall v1.2.4 release

Maintenance

Resolved Jul 01 at 08:40pm KST

In line with the recent MaticNetworks Foundation announcement, we will be upgrading our nodes on the scheduled date and time.

For detailed information regarding the upgrade, please refer to the release tag here:
- Heimdall: v1.2.4 Release Notes

Key Points to Note:
- There will be no network downtime during the upgrade.
- Temporary network interruptions may occur during the process.

If you have any concerns, questions, or need...

August 2025
No maintenance scheduled
September 2025
No maintenance scheduled