Current Status

Partially Degraded Service

View Sui status page ↗

Components

Sui Mainnet - Validators

Degraded

Sui Mainnet - Public RPC Nodes

Operational

Sui Testnet - Validators

Operational

Sui Testnet - Public RPC Nodes

Operational

Sui Devnet - Validators

Operational

Sui Devnet - Public RPC Nodes

Operational

Recent Incidents

Mainnet settlement

critical

May 28, 2026

>2/3 of stake have upgraded to the latest fix, network is currently online: https://metrics.sui.io/public-dashboards/4ceb11cc210d4025b122294586961169

Consensus outage

critical

Jan 14, 2026 · resolved Jan 14

The validators have rolled out the fix and the system is fully functional.

Sui Mainnet Network

minor

Dec 14, 2025 · resolved Dec 14

This incident has been resolved.

Testnet validators lost quorum for checkpoint generation

none

Jun 28, 2025 · resolved Jun 29

This incident has been resolved.

Validators are down

major

Nov 21, 2024 · resolved Nov 21

Please see [https://blog.sui.io/sui-mainnet-outage-resolution/](https://blog.sui.io/sui-mainnet-outage-resolution/) for detailed explanation of what happened.

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