How to find my blockchain wallet address? coinbitc.com Blockchain wallet is a digital wallet that allows users to store and manage their Bitcoin, Ethereum and other cryptocurrencies. mywealthcoin.com The blockchain wallet allows to transfer with cryptocurrencies and can convert them back to the user's local currency. The specific login method of each blockchain platform is different, and the method of finding wallets is different. In this article, the method of checking and finding the blockchain wallets of several exchanges will be introduced.