Arbitrum blockchain crashed

Arbitrum blockchain crashed Yesterday, June 7, Arbitrum suspended work for several hours. The failure occurred due to a bug in the sequencer, which resulted in an overload. The bug was quickly fixed. Earlier today, there was a disruption in the Sequencer’s batch poster that caused batches not to be posted. We’ll be publishing a full post-mortem later today, but let’s take this chance to look at the high-level overview. — Arbitrum Developers (,) (@ArbitrumDevs) June 7, 2023 “The sequencer is responsible for accepting user transactions, creating a package, and placing it on the chain. As soon as this happens, an