Sui Outage Halts Blockchain for 6 Hours—But Funds Are Safe
The Sui blockchain ($SUI) experienced a roughly six-hour network outage that halted block production and transactions across all validators. In a post-mortem published January 16, the Sui Foundation confirmed that the disruption resulted from an internal divergence in validator consensus processing. Validators failed to agree on checkpoint certification, leading to stalled transactions. Despite the outage,…