Sui Network Goes Down Three Times in 48 Hours After v1.72 Upgrade Bug

TLDR: Sui Network’s v1.72 upgrade introduced a gas charging bug that caused three mainnet halts within 48 hours in May 2026. No user funds were lost during the outages, and validators restored full network activity by May 30, 2026, after emergency fixes. The SUI token dropped roughly 8% during the disruptions, falling below $0.89 and [...]

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