Outage in Sui

Testnet validators lost quorum for checkpoint generation

Resolved Minor

June 28, 2025 - Started 4 months ago - Lasted 1 day
Official incident page

Incident Report

We understand the root cause and the team is figuring out options for troubleshooting.

Components affected

Sui Testnet - Validators

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Latest Updates ( sorted recent to last )

RESOLVED 4 months ago - at 06/29/2025 11:20PM

This incident has been resolved.

INVESTIGATING 4 months ago - at 06/28/2025 11:12PM

We understand the root cause and the team is figuring out options for troubleshooting.

Latest Sui outages

Sui testnet validators don't accept new user transactions - 12 months ago

Public RPC nodes crashing when trying to submit a transaction - over 1 year ago

Testnet Outage - over 1 year ago

Checkpoint rate drops to 0 - over 1 year ago

Testnet network halt - over 1 year ago

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