On February 4th, the SperaxUSD protocol on @Arbitrum was exploited.

04 Feb 2023, 22:43
On February 4th, the SperaxUSD protocol on @Arbitrum was exploited. The Core team is ready to share the known elements now, and the detailed report will follow on Monday, February 6th. 1/6

Same news in other sources

1
Sperax
SperaxSPA #905
Telegram
04 Feb 2023, 22:47
Exploit update ๐Ÿ”ต Please check this Twitter thread.
Exploit update. Please check this Twitter thread.
Exploit update ๐Ÿ”ต Please check this Twitter thread.