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SUI Faces Challenge as Mainnet Outages Plummet Value to $0.9035

In an alarming development for the Sui blockchain, a series of three mainnet outages within 48 hours has triggered significant drops in its native token, SUI, which now trades at $0.9035.

The outages began on May 28, 2026, when a bug in the gas charging logic caused the first major halt, lasting nearly six hours.

Subsequent attempts to stabilize the network led to further issues, culminating in a third outage on May 29 during the rollout of a long-term fix.

This third disruption was linked to a failure in the randomness initialization process required for transitioning to a new epoch, which in turn froze user transactions.

As a result, $1.88 million in long positions were liquidated, highlighting the financial impact of these technical issues on investor sentiment.

The rapid sequence of outages raises concerns about Sui's infrastructure reliability and its ability to handle software updates effectively.

Despite the situation, it is worth noting that user funds remained safe throughout these events, and quick fixes were deployed by validators.

However, the cascading failures suggest a deeper testing problem with the version deployment process, which needs addressing to prevent future incidents.

Investors are now anxiously awaiting a detailed incident review from Mysten Labs, which could clarify the situation and restore confidence in the network.

Recovery toward the psychological resistance level of $1.05 will depend significantly on the outcomes of this forthcoming review and the network's ability to address these vulnerabilities.