生成的地址和私钥务必进行匹配验证。可尝试将私钥导入钱包，观察对应的地址是否和生成的地址一致。 For All those using a web hosting support, you have to buy the URL and sign-up it with a site registrar like GoDaddy. You’ll spend the registrar for your area, and so they register it, rendering it available for your use only. It happens to be popular for its https://tokenaddress.io