All systems operational

Mainnet
99.98% uptime

Public API

100.0% uptime
Apr 2024 · 100.0%May · 100.0%Jun · 100.0%
Apr 2024100.0% uptime
May 2024100.0% uptime
Jun 2024100.0% uptime

Bridge UI

100.0% uptime
Apr 2024 · 100.0%May · 100.0%Jun · 100.0%
Apr 2024100.0% uptime
May 2024100.0% uptime
Jun 2024100.0% uptime

Deposits

100.0% uptime
Apr 2024 · 100.0%May · 100.0%Jun · 100.0%
Apr 2024100.0% uptime
May 2024100.0% uptime
Jun 2024100.0% uptime

Withdrawals

99.84% uptime
Apr 2024 · 100.0%May · 99.52%Jun · 100.0%
Apr 2024100.0% uptime
May 202499.52% uptime
Jun 2024100.0% uptime

Transaction Sequencing

99.99% uptime
Apr 2024 · 100.0%May · 99.98%Jun · 100.0%
Apr 2024100.0% uptime
May 202499.98% uptime
Jun 2024100.0% uptime

Batch Submission

100.0% uptime
Apr 2024 · 100.0%May · 100.0%Jun · 100.0%
Apr 2024100.0% uptime
May 2024100.0% uptime
Jun 2024100.0% uptime

Node Sync

100.0% uptime
Apr 2024 · 100.0%May · 100.0%Jun · 100.0%
Apr 2024100.0% uptime
May 2024100.0% uptime
Jun 2024100.0% uptime

Sepolia

100.0% uptime

Public API

100.0% uptime
Apr 2024 · 100.0%May · 100.0%Jun · 100.0%
Apr 2024100.0% uptime
May 2024100.0% uptime
Jun 2024100.0% uptime

Bridge UI

100.0% uptime
Apr 2024 · 100.0%May · 100.0%Jun · 100.0%
Apr 2024100.0% uptime
May 2024100.0% uptime
Jun 2024100.0% uptime

Deposits

100.0% uptime
Apr 2024 · 100.0%May · 100.0%Jun · 100.0%
Apr 2024100.0% uptime
May 2024100.0% uptime
Jun 2024100.0% uptime

Withdrawals

100.0% uptime
Apr 2024 · 100.0%May · 100.0%Jun · 100.0%
Apr 2024100.0% uptime
May 2024100.0% uptime
Jun 2024100.0% uptime

Transaction Sequencing

99.98% uptime
Apr 2024 · 100.0%May · 99.97%Jun · 99.99%
Apr 2024100.0% uptime
May 202499.97% uptime
Jun 202499.99% uptime

Batch Submission

99.99% uptime
Apr 2024 · 100.0%May · 99.97%Jun · 100.0%
Apr 2024100.0% uptime
May 202499.97% uptime
Jun 2024100.0% uptime

Node Sync

100.0% uptime
Apr 2024 · 100.0%May · 99.99%Jun · 100.0%
Apr 2024100.0% uptime
May 202499.99% uptime
Jun 2024100.0% uptime

Notice history

Jun 2024

May 2024

OP Mainnet degraded performance
  • Resolved
    Resolved

    We have resolved the performance issues on OP Mainnet. The performance issues were a result of transactions with a high I/O cost coinciding with op-geth's automated background compaction. We have implemented multiple mitigations to avoid such scenarios happening in the future. We will also be upgrading the underlying hardware OP Mainnet runs on in order to provide additional buffer.

  • Monitoring
    Update

    We observed another period (approximately 5 minutes) of slow blocks. Block production has resumed and we are continuing to monitor.

  • Monitoring
    Monitoring

    The unsafe head is currently performing as normal, however we may still see occasional slow unsafe heads as we roll out performance fixes to the network. We will continue to update this issue if extended periods of slow unsafe heads occur.

    No action is required from users.

  • Investigating
    Update

    We continue to see intermittent degraded performance on the sequencer's unsafe head.

  • Investigating
    Investigating

    We became aware of a slowdown in the unsafe head of our sequencer today at 09:10 UTC. This impacted other nodes in the network, presenting as an unsafe head stall for approximately 9 minutes. The performance issue resolved on its own after approximately 20 minutes.

    We are aware of the root cause and will be issuing further communications in due course.

Apr 2024

Unsafe Head Stall on OP Mainnet
  • Resolved
    Resolved
    Our team has resolved the unsafe head stall. The system should now be fully operational for all users. If you continue to experience an issue, please let us know on Discord. Thanks for your patience with us!
  • Monitoring
    Monitoring
    Our team has implemented a fix to resolve the unsafe head stall, and is monitoring the situation. We’ll post an update as soon as the issue is fully resolved.
  • Identified
    Identified
    Our team has identified the cause of the unsafe head stall, and is actively working on a fix. The issue was related to degraded sync performance of an internal beacon node. At this time, some users may still experience degraded performance syncing nodes or submitting transactions. However, we expect the issue to be resolved for the majority of users.
  • Investigating
    Update
    Our team continues to investigate reports of unsafe head stalls. At this time, users may continue experience degraded performance syncing nodes or submitting transactions.
  • Investigating
    Investigating
    Our team is investigating reports of unsafe head stalls on OP Mainnet. At this time, all users may experience degraded performance syncing nodes or submitting transactions. We apologize for the inconvenience and will share an update once we have more information.

Apr 2024 to Jun 2024