Every Eth wallet on blockchain technology has a key. These keys consist of uppercase, lowercase letters and numbers. If someone wants to send you ethereum or you want to send ethereum to someone, coins can be sent and received using these keys. It is important to keep the keys secret to avoid possible theft or other problems.
Ethereum wallet generator is not sold by banks serving in Turkey. So you cannot buy ethereum from any bank. In order to buy Ethereum, you must be a member of one of the cryptocurrency exchanges. After you become a member of any of these exchanges, you can transfer money to this exchange you are a member of through any of your bank account and buy ethereum on that exchange with this money. Since ethereum cannot be purchased through banks in Turkey, this is the only way to buy ethereum.
