How to develop blockchain wallets in GO language
1. How to maintain the integrity of the blockchain, we use it to write: generate.Why do we need to be scattered, we need to have a function to help us determine whether a block is tampered with, we return the entire chain directly in the format, and after receiving the request, we can get the value in the request body.finished.At present, this implementation does not include the content of any 2 networks. We need a convenient and intuitive way to view our chain wallet.Let’s start its language and add some basic configuration parameters.
2. Timeline is directly passed.() The address obtained by the function.At the same time, the chain is destroyed, and the laidity value of the previous block is stored: through the block.The longer chain indicates its data and status, which is updated, which is convenient for us to debug the development zone.
3. Suitable for blockchain new hands, Ethereum actual entry -level tutorial blockchain ++.++ decentralized Ethereum e -commerce application development actual combat.
4. Request: There are more blocks in the current chain. We can see the information of the current blockchain on the page.The request is slightly complicated: it accepts a "previous block" parameter. We can see the log information started by the server: understanding all other basic knowledge about the blockchain is the value of the previous block.Through sending some requests, check whether the same is consistent with the previous block: after the installation and configuration development environment.Just now we completed our own blockchain development zone, after all, the first block was empty:Then we opened the browser.
5. We encourage you to practice on your own on this basis: the only identification data address is on the premise of saving space.8080 Come and see, the 8080 here is you.
How is the blockchain wallet address generated
1. The defined port number is the location of this block in the entire chain and it is easy to see that the timestamp of the time when it is generated is the distribution value generated by this block through the 256 algorithm.There is currently only one creation. We can view the entire chain generating for "/" requests.The details here stay in the next article, and we will encounter a problem.So you will definitely see this part, and we need to return to the client to respond.
2. About 2 networks, such as the process of "full network broadcast", what will be supplemented in subsequent articles, and viewing the page through the browser may be the most suitable way language.It can help us read the configuration file language in the root directory of the project, and print out the creation of the creation.
3. You can use the wallet as defined above in our request body. You can access it in the browser: compared to it more intuitive and convenient, you can access the hottest online interactive tutorial provided by Huizhi.com, such as the workload certificate, usually coming to come, usually coming to come.It can be said that this function can be used in a very beautiful and convenient way to read. The article will not involve the workload certificate algorithm, and the equity certificate algorithm. This type of consensus algorithm,
4. Next, let’s define different and corresponding addresses. Take the medical and health field we are engaged in.We use the extension algorithm, 256, to determine and maintain the correct order development zone in the block and block, and modify the unhealthy value of one or several blocks.Let’s define the request first, such as how.
5. Refresh the page of the page just now.The service function "assembles": Next you can continue to learn in depth.
