Ethereum Explorer

1. Ethereum blockchain has exposed three major problems, and its founder vitalik buterin has been unable to interpret them for a long time. The first is the low performance and TPS of Ethereum blockchain as a whole; The second is that resources are not isolated. The event of cryptokitties virtual cat once occupied 20% of the traffic of the whole Ethereum, which directly caused Ethereum network users unable to carry out timely transactions, which is the biggest pain point of resources not isolated; The third problem lies in the embodiment of Ethereum's governance structure. As a decentralized distributed ledger, the founder team of Ethereum has dominated its network development in the past. The over centralized governance mode has led to the bifurcation of eth, etc and ETF in Ethereum, and the Ethereum community is now in a state of fragmented governance. In the view of Ma Haobo, founder and CEO of "aelf", all kinds of disadvantages of Ethereum are unacceptable. Therefore, the positioning of "aelf" is born for the next generation of decentralized underlying computing platform of Ethereum, which focuses on solving the problems of insufficient performance, non isolation of resources and governance structure of Ethereum.

2. When I first answered this question, it was on the 70th day of the crowdfunding period of EOS (a crowdfunding day of EOS is 23 hours). At that time, there was a lot of sadness under this answer, because it had dropped from the high of $3 in the initial crowdfunding period to nearly $0.50. When I started talking, there was little attention. In the next two months, the subscription price of EOS has been hovering around this position. If we follow up the subscription, one eth can get about 500 EOS, then the revenue should exceed most of the participants

reviewing the financing of EOS, we not only set many records of ICO, but also a significant milestone in the whole history of open market financing. During the 350 day subscription cycle, 200000 people participated in ICO, accumulating 7.2 million ether coins. According to the market price of the day, the total amount reached US $4.3 billion, which is close to the total IPO amount of Google (US $2.7 billion) and twitter (US $2.1 billion). It is the largest ICO in history so far. It's very worthwhile to make a comprehensive summary. I very much hope that what I write can penetrate the surface of the facts, catch the essence hidden behind, and become a part of historical records

EOS's ICO uses Ethereum's smart contract to complete the automatic subscription and allocation of funds. There is no middleman, and there is no role of investment bank and underwriter of traditional securities listing. This is a primary market. The total number of EOS coins is 1 billion, of which 900 million are distributed to subscribers and 100 million are reserved by block.one. All the funds obtained from the subscription belong to block.one company. Meanwhile, according to the subscription agreement, these funds directly become the profits of the company, and there is no other responsibility and obligation relationship with the subscribers, nor the responsibility and obligation to maintain and develop the EOS software and network. The main network of EOS will be launched by the loosely organized technology forum community, The network operation funds are automatically generated by the code rules, and new EOS tokens are issued to pay to the block procer nodes

in the process of ICO, the secondary market (exchange) is fully opened at the same time. After the completion of the subscription in the primary market, the general financing will enter the secondary market for a period of time. However, the financing cycle is as long as 350 days. The obtained Ethereum EOS token can enter the secondary market for circulation on the same day, resulting in a large number of turnover transactions, The prices of the two markets fluctuated simultaneously

after the end of ICO, the total market value of EOS was US $11 billion, ranking fifth in the list of digital currencies. BCH (US $17 billion), which is closer to fourth place, is more than twice as big as ripple (US $24 billion), which is third place. Compared with the total funding of $4.3 billion, according to the popular view of ICO, it is only three times as much

3. At present, the most popular blockchain games, here are two
EOS knight is a popular game all the time. It is a tower climbing game integrating hero upgrading, fighting monsters, keeping pets and making equipment
recently, the daily life of TECAN is relatively high, which is a game ecosystem integrating finance, services and entertainment. Players can "mine", subscribe or sell land, invest and trade, create services to obtain income, and even explore the universe to carry out commercial colonization activities on more planets
if you want to know about blockchain games, you can see the evaluation of blockchain games in the DAPP column of password finance.

4. The withdrawal of digital currency generally only occurs on the digital currency trading platform. Where to withdraw cash? It is suggested to check the account number of the accounting platform carefully. It is generally in the personal center. The specific situation still needs to consult the official personnel, and the answer given by the official shall prevail. However, when choosing a digital currency trading platform, it is better to choose a big platform such as Xigu digital asset trading platform and bitcoin China.

5. What's the problem with getting cookies? Make it clear
generally, cookies are taken from web pages_ If you can't find some web addresses, you can't try redirection

6. Recently, I just used it for a few days under the recommendation of a friend. I think it's very good, with outstanding features and distinctive features. It's very suitable for novices in the coin circle. Of course, the information it provides can be used well by both new and old hands
wallet circle is an app that provides blockchain data analysis services. Its vision is to become the strongest search engine in blockchain and provide users with the best search service and data experience
the wallet circle provides core data such as wallet transaction details, wallet account relationship, and token query, which can help users see the complex digital asset world through multi angle analysis and multi-dimensional display
well known wallet query, big coin holder query, big dynamic query and large transaction reminder are the highlights of the wallet circle
in view of the fact that the current situation of the coin circle is that the makers are cutting leeks crazily, and the desire of leeks to earn a little money is constantly failing, the emergence of the wallet circle and its characteristic functions is expected to change the current situation of leeks being cut crazily. Of course, the premise of preventing leeks from being cut is that the leeks use the characteristic functions of the wallet circle to keep up with the operation in time when the makers make large transactions, rather than waiting for others to cut them
in general, the wallet circle is an epoch-making proct in the coin circle and a great blockchain search software.

7. Michelson Morey's experiment proved for the first time that ether does not exist. At that time, he wanted to measure the absolute velocity of the earth relative to ether. The method was to hit a beam of light on a translucent mirror. The light was divided into two beams and formed a 90 degree angle with each other. Then the two beams were hit on two mirrors respectively and returned according to the original path. If the peaks and troughs of the light waves were misaligned with each other, Because of the interference effect, the light will be weakened. At that time, it was thought that light propagated at a certain speed relative to the ether. Therefore, it was thought that because the earth moved in the ether, the speed of light in the two directions would be different, so the light wave would be displaced and the intensity of light would be weakened. But in fact, it was not so. So it was speculated that either the ether did not exist, or the earth was static relative to the ether, The latter is impossible, so etherism goes bankrupt
(written entirely by myself ^ - ^)