I want to talk about Blockchain.If you never control your private keys in Blockchain wallet account.Do not put more money in your Blockchain wallet. Due to it we can get various issues we can get risk warning or our Blockchain account can be hacked. If you have more money on Blockchain wallet then learn how to move fund or how to control upon private key or if you want to get more knowledge you simply call on Blockchain customer support phone number 800-861-8259 and you can also inform about maintenance issue that you face it on Blockchain wallet. Our binance support team respond you immediately.