According to Coindesk, the latest report from Swiss blockchain analysis company Global Ledger shows that the sanctioned Russian cryptocurrency exchange Garantex has been renamed Grinex. A large amount of on chain and off chain data indicates that Grinex is a direct successor to Garantex. Part of Garantex's liquidity, including the entire stablecoin A7A5 held in rubles, has been transferred to a wallet controlled by Grinex.