Steabelcoin (tied to the cryptocurrency dollar) NIRV and the ANA token associated with it depreciated almost to zero after they were hacked by hackers. This was announced on Twitter by the cryptotrader and and and the andy d.
NIRV and ANA belong to the site of decentralized finance (Defi) Nirvana, operating on the SOLANA blockchain protocol. It allows you to take a loan at NIRV at a negative rate and thus earn on existing debt.
Nirvana was attacked by hackers who took advantage of the vulnerability of the flash loans provided by it (instant unstealing loans). According to Andy D., the attackers deduced about $ 3.5 million in the USDT stabelcoin from the platform, then they bought Ethereum and purchased DAI tokens for it.