Asia crypto: Iran $7.78B, KRW stablecoins, Japan AML Mar–May 2026

Iran's crypto ecosystem reached $7.78 billion in 2025, with IRGC-linked addresses handling over half of inflows, and the central bank purchasing at least $507 million in USDT. Russia signed a law enabling court-ordered crypto seizures, while the Bank of Korea urged banks to lead KRW stablecoin issuance. Japan's FSA backs AML trials from March to May 2026.