The Sui network, a layer-1 blockchain, encountered another significant disruption on Friday, following a previous outage just a day earlier. This latest incident temporarily halted block production, causing a network stall that lasted over three hours and 30 minutes.
Details of the Disruption
The Sui team confirmed that the stall was caused by the same software bug related to a network update that had previously resulted in a nearly six-hour outage on Thursday. According to the network’s uptime dashboard, the last block before the disruption was produced at approximately 11:51 UTC on Friday, with normal operations resuming around 3:30 UTC.
Technical Insights
The Sui team stated that both incidents were linked to the interaction of the 1.72 release, which introduced new features such as address balances and gas charging logic. An interim fix was implemented after the first outage, but it had a “low probability” of causing further disruptions. A long-term software fix has since been adopted by a majority of Sui validators.
Historical Context
This recent stall follows a series of major disruptions for the Sui network, including a significant outage in January caused by a consensus bug. That incident also resulted in over six hours of downtime, during which validators submitted conflicting transactions, preventing the network from reaching consensus. Importantly, user funds were never at risk during these outages, and no certified transactions were rolled back.
Impact on the Ecosystem
Network outages in blockchain systems can have broader implications, affecting not only the decentralized network itself but also centralized service providers like exchanges. For instance, in May, Coinbase experienced a temporary service disruption due to an Amazon Web Services outage, highlighting the interconnectedness of crypto services. As blockchain networks like Sui continue to evolve, addressing these vulnerabilities will be crucial for maintaining user trust and operational stability.
This article was produced by NeonPulse.today using human and AI-assisted editorial processes, based on publicly available information. Content may be edited for clarity and style.
