How does blockchain work?Blockchain records digital information and distributes it across the network without changing it. The information is distributed among many users and stored in an immutable, permanent ledger that can't be changed or destroyed. That's why blockchain is also called "Distributed Ledger Technology" or DLT.
; Step 3a: Same-privilege (PLA returned 0x000 = continue)，推荐阅读爱思助手下载最新版本获取更多信息
，这一点在im钱包官方下载中也有详细论述
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1. Sell before you build。WPS官方版本下载对此有专业解读