币界网报道:Since its launch in Kyrgyzstan in February, the Russian ruble-backed stablecoin A7A5 has completed about $9.3 billion in transactions through the Grinex platform, with a market value of $151 million. A7A5 claims to be backed 1:1 by the sanctioned Moscow Promsvyazbank. Although Grinex denies any direct connection with the sanctioned Garantex exchange, analysis shows that the two may have a business relationship.