What is the meaning of virtual currency open trading
anyone can run software on special hardware to become a bitcoin miner. Mining software monitors transaction broadcast through P2P network and performs appropriate tasks to process and confirm these transactions. Bitcoin miners can earn transaction fees paid by users to speed up transaction processing and additional bitcoin issued according to fixed formula
new transactions need to be included in a block with mathematical workload proof before they can be confirmed. This kind of proof is hard to generate because it can only be generated by trying billions of calculations per second. Miners need to run these calculations before their blocks are accepted and rewarded. As more people start mining, the difficulty of finding effective blocks will be automatically increased by the network to ensure that the average time to find a block remains at 10 minutes. Therefore, the competition for mining is very fierce, and no indivial miner can control the content contained in the block chain
workload proof is also designed to rely on previous blocks, which forces the time sequence of block chain. This design makes it extremely difficult to cancel previous transactions, because the workload proof of all subsequent blocks needs to be recalculated. When two blocks are found at the same time, the miner will process the first block received, and once the next block is found, it will be transferred to the longest block chain. This ensures that the mining process maintains a global consistency based on processing capacity
bitcoin miners can neither increase their rewards by cheating, nor deal with the fraulent transactions that destroy the bitcoin network, because all bitcoin nodes will reject the blocks containing invalid data that violate the bitcoin protocol rules. Therefore, even if not all bitcoin miners can be trusted, the bitcoin network is still secure.
Fake. It's not safe to invest in AMBC
through inquiry, AMBC international instrial group in Africa shows that it can not be inquired in China
it is reported that with the upsurge of blockchain, the most serious chaos appears in digital currency. These projects confuse the concept of blockchain with financial knowledge and monetary knowledge, and fish in troubled waters. It is difficult for ordinary people to distinguish them, which is extremely deceptive. According to the data provided by the relevant departments of the national Internet Emergency Center, 755 kinds of return to zero currency or air currency and 102 kinds of pyramid selling currency can be detected at present
extended data:
"non China mining investment fund" actual controller is Sun Peng, born in Tai'an City, Shandong Province. Sun PENGYUAN was the principal of Taian Jincheng Taishan Jasper Instry Co., Ltd. and a member of the second Taian CPPCC Committee. However, Sun Peng started to organize and plan MLM activities as early as ten years ago
According to the open judgment of Jinan Intermediate People's court in Shandong Province, Sun Peng established Taishan jade company on May 26, 2011 to engage in the research, development, design and sales of Taishan jadein the middle of June, with the consent of Sun Peng, we modified the company's MLM model and added two-level agents, namely, county-level brand stores and municipal flagship stores. By August 20 of the same year, Sun Peng had developed more than 3000 offline agents by adopting the network pyramid selling mode, and collected more than 60 million yuan of pyramid selling funds