Recently what the next block chain, Dangle technology of what, but in front of the need to ensure the authenticity of the trading, question, for any true? How can he keep the deal He didn't have any supervision and inspection, such as A bought an apple, taobao brush can also be single, why can not forge the deal? Because these miners cannot certification? Also want to know the interpretation of, thank you! I found a lot of people have such doubt, but basically do not have to discuss this, is said to be under a lot of people confirmed to write block chain

CodePudding user response:

Master of thought here, all don't understand the agent agent

CodePudding user response:

You require the system to study the related content of chain blocks, my courseware can for your reference, https://download.csdn.net/download/superwiles/10776012
But seems you have no basis, so the advice from "mastering of bitcoins" start