At a normal bank, transaction information is stored inside the bank. This is referred to as verification. Unfortunately, George only has 10 USD in his account. How Does Blockchain Work? They stop the transaction from happening. Bank staff makes sure

At a regular bank, transaction data is stored inside the bank. This is referred to as verification. Unfortunately, George only has ten USD in his account. How Does Blockchain Work? They stop the transaction from taking place. Bank employees tends