Improving the synchronization speed of BTC

1. The newly downloaded wallet update data has been very slow. Is there any way to speed up the synchronization of data. With a purse like coin pack, you don't need to download the transaction data of all blocks, only download the block header of each block. Each block head has only a few bytes, less than 1KB.

2. If the number of bitcoin is small, don't bother. Now bitcoin has 80g blocks. Are you sure you are not afraid of trouble
consider putting it in your online wallet, and then save your wallet address.

3. According to jinwowo analysis, whether a new technology can finally be implemented depends on many complex factors, and the key point is the appropriate application scenario. To find the corresponding application scenarios, we need to start with the technical characteristics of blockchain. Blockchain technology can provide decentralized, tamper proof, safe and reliable features without introcing third-party intermediaries.

4. How to make anonymous wechat payment? Just scan the code, wechat payment.

5. Obviously, the configuration of your machine is too low. First of all, it depends on whether you use the graphics card or the CPU. If it's the CPU, you need to use at least the third generation i5. If you use the graphics card, you have to use the high-end graphics card.