The Moscow Exchange is set to expand its digital currency indices by introducing four new indices for SOL, XRP, TRX, and BNB starting May 13. This move aims to build a regulated financial infrastructure for Russia's domestic crypto market, according to Yulia Kuznetsova, a registered investment advisor with the Russian central bank. Kuznetsova highlighted that these official indices could provide essential price references and analytical foundations, potentially paving the way for derivatives, funds, and qualified investor products. However, she noted that the indices alone cannot replace crypto asset custody or trading infrastructure, nor can they directly address issues related to foreign exchange restrictions.