Base

All Systems Operational

Uptime over the past 90 days. View historical uptime.
Website Operational
90 days ago
100.0 % uptime
Today
Homepage ? Operational
90 days ago
100.0 % uptime
Today
Docs ? Operational
90 days ago
100.0 % uptime
Today
Mainnet ? Operational
90 days ago
99.98 % uptime
Today
Public RPC API Operational
90 days ago
100.0 % uptime
Today
Deposits Operational
90 days ago
99.97 % uptime
Today
Withdrawals Operational
90 days ago
99.97 % uptime
Today
Batch submission Operational
90 days ago
99.97 % uptime
Today
Block production Operational
90 days ago
99.95 % uptime
Today
Flashblocks Operational
90 days ago
99.96 % uptime
Today
Transaction pool Operational
90 days ago
100.0 % uptime
Today
Snapshots ? Operational
Client Software ? Operational
Testnet ? Operational
90 days ago
99.99 % uptime
Today
Public RPC API Operational
90 days ago
99.98 % uptime
Today
Deposits Operational
90 days ago
100.0 % uptime
Today
Withdrawals Operational
90 days ago
100.0 % uptime
Today
Batch submission ? Operational
90 days ago
99.97 % uptime
Today
Block production ? Operational
90 days ago
99.96 % uptime
Today
Flashblocks ? Operational
90 days ago
100.0 % uptime
Today
Transaction pool Operational
90 days ago
100.0 % uptime
Today
Snapshots ? Operational
Client Software ? Operational
Bridge (Mainnet) ? Operational
90 days ago
100.0 % uptime
Today
Bridge (Testnet) ? 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.

Oct 27, 2025

No incidents reported today.

Oct 26, 2025

No incidents reported.

Oct 25, 2025

No incidents reported.

Oct 24, 2025

No incidents reported.

Oct 23, 2025

No incidents reported.

Oct 22, 2025

No incidents reported.

Oct 21, 2025

No incidents reported.

Oct 20, 2025
High RPC latency and transaction inclusion times on Base Mainnet
Resolved - Block building and RPC performance has returned to normal
Oct 20, 21:07 UTC
Identified - Base Mainnet is experiencing high RPC and transaction inclusion latencies, as well as periodic inconsistencies in block production times.
Oct 20, 18:58 UTC
Limited network capacity
Resolved - The AWS outage has resolved. Batch submission has resumed, and transaction capacity has returned to normal.
Oct 20, 09:50 UTC
Identified - AWS is having a major outage that is affecting Base infrastructure.
Oct 20, 08:39 UTC
Investigating - We are investigating a reduction in Base network capacity.
Oct 20, 08:23 UTC
Oct 19, 2025

No incidents reported.

Oct 18, 2025
Delayed Transaction Inclusion
Resolved - The mempool size has been increased to allow more transactions to be included in blocks quickly during periods of congestion. We will continue to monitor the network for delayed transaction inclusion.
Oct 18, 03:34 UTC
Investigating - Periodic congestion on Base is causing delays in transaction inclusion.
Oct 17, 19:27 UTC
Oct 17, 2025
Oct 16, 2025

No incidents reported.

Oct 15, 2025

No incidents reported.

Oct 14, 2025
Base Sepolia Testnet Fusaka Readiness
Completed - The scheduled maintenance has been completed.
Oct 14, 08:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 14, 07:30 UTC
Update - Reminder that Ethereum Sepolia (L1) will activate the Fusaka upgrade tomorrow, October 14th 2025 at 07:36:00 UTC. This requires updates to your Base L2 node clients for Base's Sepolia testnet.

Please ensure you are running the latest base/node release here: https://github.com/base/node/releases/tag/v0.13.1

It is also required that the L1 nodes passed via `--l1.beacon` flag to op-node are configured to store all blob data columns.
Oct 13, 20:55 UTC
Update - Correction, the release is available here: https://github.com/base/node/releases/tag/v0.13.0
Oct 9, 00:59 UTC
Update - The official base/node release required for Base Sepolia testnet nodes is available here: https://github.com/base/node/releases/tag/v0.13.0

This must be deployed by October 14th at 07:36:00 UTC.
Oct 9, 00:56 UTC
Scheduled - On October 14th 2025 (UTC `2025-10-14 07:36:00`), Ethereum Sepolia L1 will activate the Fusaka upgrade.

The Base node software required for Fusaka support will be released on October 8th. Operators of Base Sepolia nodes must upgrade to the new version before October 14th.
Oct 7, 13:17 UTC
Oct 13, 2025

No incidents reported.

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