Minor Service Outage

About This Site

This is the network status page for the Hedera mainnet (beta) entire network, Hedera mainnet (beta) individual nodes, testnet, and mirror node APIs. While in beta, the network may experience very brief periods of scheduled downtime for maintenance, which are excluded from uptime calculations.

Hedera Mainnet (v0.34.5) | Network Uptime ? Operational
90 days ago
98.61 % uptime
Today
Hedera Mainnet (v0.34.5) | Individual Nodes ? Partial Outage
Node 0 (account 0.0.3) | Hosted by LG | Seoul, South Korea Operational
Node 1 (account 0.0.4) | Hosted by Swirlds | North Carolina, USA Operational
Node 2 (account 0.0.5) | Hosted by FIS | Florida, USA Operational
Node 3 (account 0.0.6) | Hosted by Wipro | Mumbai, India Operational
Node 4 (account 0.0.7) | Hosted by Nomura | Tokyo, Japan Partial Outage
Node 5 (account 0.0.8) | Hosted by Google | Helsinki, Finland Operational
Node 6 (account 0.0.9) | Hosted by Zain Group | Kuwait City, Kuwait Operational
Node 7 (account 0.0.10) | Hosted by Magalu | São Paulo, Brazil Operational
Node 8 (account 0.0.11) | Hosted by Boeing | Washington, USA Operational
Node 9 (account 0.0.12) | Hosted by DLA Piper | London, UK Operational
Node 10 (account 0.0.13) | Hosted by Tata Communications | California, USA Operational
Node 11 (account 0.0.14) | Hosted by IBM | Washington, USA Operational
Node 12 (account 0.0.15) | Hosted by Deutsche Telekom | Berlin, Germany Operational
Node 13 (account 0.0.16) | Hosted by UCL | London, UK Operational
Node 14 (account 0.0.17) | Hosted by Avery Dennison | Pennsylvania, USA Operational
Node 15 (account 0.0.18) | Hosted by Dentons | Singapore Operational
Node 16 (account 0.0.19) | Hosted by Standard Bank | Johannesburg, South Africa Operational
Node 17 (account 0.0.20) | Hosted by eftpos | Sydney, Australia Operational
Node 18 (account 0.0.21) | Hosted by EDF | Paris, France Operational
Node 19 (account 0.0.22) | Hosted for Shinhan Bank | California, USA Operational
Node 20 (account 0.0.23) | Hosted by Chainlink Labs | Michigan, USA Operational
Node 21 (account 0.0.24) | Hosted for LSE | Virginia, USA Operational
Node 22 (account 0.0.25) | Hosted for IIT Madras | Georgia, USA Operational
Node 23 (account 0.0.26) | Hosted for DBS | Singapore, Republic of Singapore Operational
Node 24 (account 0.0.27) | Hosted for ServiceNow | Ogden, Utah Operational
Node 25 (account 0.0.28) | Hosted for Ubisoft | Singapore, Republic of Singapore Operational
Node 26 (account 0.0.29) | Hosted for abrdn | Madrid, Spain Operational
Mirror Node Mainnet APIs (v0.75.0) Operational
Mirror Node REST API Mainnet Operational
Mirror Node HCS gRPC Mainnet Operational
Mirror Node Public Mainnet APIs (v0.74.3) Operational
Mirror Node REST API Public Mainnet Operational
Mirror Node HCS gRPC Mainnet Operational
Hedera Testnet (v0.35.1) | Network Uptime ? Operational
90 days ago
100.0 % uptime
Today
Hedera Testnet (v0.35.1) | Individual Nodes ? Operational
Node 0 (account 0.0.3) Operational
Node 1 (account 0.0.4) Operational
Node 2 (account 0.0.5) Operational
Node 3 (account 0.0.6) Operational
Node 4 (account 0.0.7) Operational
Node 5 (account 0.0.8) Operational
Node 6 (account 0.0.9) Operational
Hedera-Managed Mirror Node Testnet APIs (v0.76.0) Operational
Mirror Node REST API Testnet ? Operational
Mirror Node HCS gRPC Testnet ? Operational
Hedera Previewnet (v0.36.0-alpha.1) | Network Uptime ? Operational
90 days ago
100.0 % uptime
Today
Hedera Previewnet (v0.36.0-alpha.1) | Individual Nodes ? Operational
Node 0 (account 0.0.3) Operational
Node 1 (account 0.0.4) Operational
Node 2 (account 0.0.5) Operational
Node 3 (account 0.0.6) Operational
Node 4 (account 0.0.7) Operational
Node 5 (account 0.0.8) Operational
Node 6 (account 0.0.9) Operational
Hedera-Managed Mirror Node Previewnet APIs (0.75.0-rc3) Operational
Mirror Node REST API Previewnet Operational
Mirror Node HCS gRPC Previewnet 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.
Past Incidents
Mar 20, 2023

No incidents reported today.

Mar 19, 2023

No incidents reported.

Mar 18, 2023

No incidents reported.

Mar 17, 2023

No incidents reported.

Mar 16, 2023
Completed - Completed: The Hedera testnet upgrade to v0.35.1 has been completed successfully! https://docs.hedera.com/guides/docs/release-notes/services#v0.35
Mar 16, 16:13 UTC
Verifying - The Hedera testnet has been upgraded to v0.35.1. The network is now available for use while additional verification of the upgrade is being performed. You can view the release notes for v0.35.1 here: https://docs.hedera.com/guides/docs/release-notes/services#v0.35
Mar 16, 16:09 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 16, 16:00 UTC
Scheduled - Hedera will be performing a short-notice upgrade to testnet to v0.35.1 on Thursday, March 16th 2023 at 16:00 UTC. The upgrade will take approximately 60 minutes to complete, during which time all network services on the Hedera testnet will be offline.
Mar 14, 16:41 UTC
Mar 15, 2023

No incidents reported.

Mar 14, 2023

No incidents reported.

Mar 13, 2023

No incidents reported.

Mar 12, 2023

No incidents reported.

Mar 11, 2023
Resolved - The Hedera mainnet has been upgraded to patch the vulnerability and mainnet is now running and available.

Details on the attack will soon be made available.

Mar 11, 02:08 UTC
Identified - Today, attackers exploited the Smart Contract Service code of the Hedera mainnet to transfer Hedera Token Service tokens held by victims’ accounts to their own account. The attacker targeted accounts used as liquidity pools at multiple DEXes that use Uniswap v2-derived contract code ported over to use the Hedera Token Service, including Pangolin, SaucerSwap, and HeliSwap. When the attackers moved tokens obtained through these attacks over the Hashport bridge, the bridge operators detected the activity and took swift action to disable it.

The Hedera community, including Swirlds Labs, The HBAR Foundation, Limechain, Pangolin, SaucerSwap, and HeliSwap teams, worked together to investigate the attack. To prevent the attacker from being able to steal more tokens, Hedera turned off mainnet proxies, which removed user access to the mainnet. The team has identified the root cause of the issue and are working on a solution.
Once the solution is ready, Hedera Council members will sign transactions to approve the deployment of the code on mainnet to remove this vulnerability, at which point the mainnet proxies will be turned back on, allowing normal activity to resume.

Mar 10, 04:41 UTC
Update - We are continuing to investigate this issue.
Mar 9, 20:15 UTC
Investigating - Out of an abundance of caution & safety for retail users, Hedera is turning off network proxies on mainnet, effectively making it inaccessible.

Hedera core will continue to work through the smart contract irregularity. Subscribe to status.hedera.com for the latest info.

Mar 9, 20:14 UTC
Mar 10, 2023
Mar 9, 2023
Completed - Mainnet v0.35.0 upgrade scheduled for March 15th 2023 has been canceled.
Mar 9, 20:09 UTC
Scheduled - Hedera will be upgrading Hedera mainnet to v0.35.x on Wednesday, March 15th 2023 at 17:00 UTC. The upgrade will take approximately 60 minutes to complete, users should expect some disruption to network services during this time.
Mar 7, 16:18 UTC
Mar 8, 2023

No incidents reported.

Mar 7, 2023

No incidents reported.

Mar 6, 2023

No incidents reported.