BestChange has temporarily hidden ruble trading options from 95 cryptocurrency exchanges following an increase in user complaints and signs of suspicious transactions. Senior analyst Nikita Zuborev stated that the decision was driven by reports of unstable bank card payouts and risks associated with unverified sources. The service noted issues such as payments through unverified processors, inflated rates, and multiple small payments per transaction. While BestChange has not found evidence of illegal activity, the ruble offers have been concealed to safeguard users. Other asset transactions remain unaffected.