Arbitrum tweeted that the Arbitrum One sequencer was temporarily interrupted at 23:29 Beijing time last night, and then resumed operation at 0:57 this morning. The team is actively investigating, but can confirm that the continued surge in inscriptions triggered the sequencer to stop forwarding transactions correctly. The team has fixed the issue, but the gas price has increased due to the transaction backlog. It should normalize soon. The team will work as soon as possible. Provides complete post-mortem analysis.