In reality, all the cryptocurrencies of the users are on the blockchain, what each user must keep are the private keys of their “Wallet”, which provide proof of possession of one or more cryptocurrencies. The “Wallet” is a private online area, accessible by entering their private key, where each user keeps one or more cryptocurrencies. It can also be understood as an electronic vault that each user owns.However, it should be noted that 99% of online brokers that allow users to invest in cryptocurrencies collect the money and store it in their corporate wallets, on the blockchain. DMGlobal is, for now, the only entity to allow its customers to keep their assets in their own wallet on the blockchain: this is the emblem of Decentralized Finance.