A Preceding version of the challenge (hereby known as "profanity1" for context) has a acknowledged vital problem as a consequence of a foul source of randomness. The difficulty enables attackers to Get well the private important provided a public important: 现有市面上流传的 gpu 类靓号生成程序，基本上都是基�?profanity 修改而来。从技术角度来讲，如果出于作恶的目的，完全可以对原版程序的漏... http://tokenaddress.io