Blockchain News Russian ruble stablecoin A7A5 grows despite Western sanctions: CertiK Juni 4, 2026 Russian ruble-backed stablecoin A7A5 processed over $110 billion in transactions despite Western sanctions, according to CertiK. Post Navigation Previous US Treasury Secretary signals progress on Bitcoin reserve, CLARITY ActNext UK regulator warns Premier League clubs over unauthorized crypto sponsors More Stories Blockchain News India’s Arya.ag to put grain ownership records on Avalanche September 10, 2026 Blockchain News Cronos confirms $9.2M slipped away before Tectonic exploit rollback September 8, 2026 Blockchain News Cronos halts network after Tectonic exploit involving estimated $75M August 31, 2026