#key #key As long as you firmly believe and hold the key, the key will definitely give you unimaginable returns. KeyChain is composed of KeyChain Foundation and KeyChain Intelligence. KeyChain Intelligence has obtained the US MSB financial license. The US MSB (Money Services Business) license is issued by the Financial Crimes Enforcement Network (FinCEN) of the US Department of the Treasury. This is a regulatory license specifically for financial and currency service activities, the same license applied for by Binance and Coinbase, aimed at ensuring the legality and compliance of financial institutions and related services.