Sarah's WP

Since the birth of Bitcoin Cash (BCH) on August 1, 2017, Bitcoin Cash (BCH) has often been compared to Bitcoin, and many believe that Bitcoin Cash (BCH) is a direct competitor to Bitcoin. However, according to the Wall Street Journal, Bitcoin Cash, which has been diverted from Bitcoin, has fallen by nearly 90% compared to historical highs, which is disappointing. At the beginning, people hope that this kind of transaction faster and cheaper cryptocurrency  ( bch coin )  will become the mainstream payment method. The bear market of cryptocurrencies punishes investors who bought Bitcoin in the most ardent period of the currency last year. Take Bitcoin Cash as an example. According to industry research, Bitcoin has fallen 67% compared to the intraday high of $20089 set in December last year, while Bitcoin cash has fallen 88% from a high of $4355.62. On last Friday night, the bitcoin cash transaction  price was around $533. The value of hundreds of other bitcoins has also

Exciting ethereum news ! Recently, the Moscow government is planning to use Ethereum as part of the distribution of trading point systems in the weekend farmers market. Although the farmer's market is big, the stalls are always limited, and the contenders of the booths are always more than the stalls. And the contenders are from Russia, Armenia, Belarus, Kazakhstan and Kyrgyzstan. Farmers must submit an application to the government for the booth, and the booth can be obtained after the approval. However, farmers are dissatisfied with the current application review system. Because they simply don't know how they work, they can't understand why they were rejected or approved. To solve this problem, the Moscow government has set its sights on the Ethereum blockchain  technology. Andrey Borodyonkov, product manager for blockchain products at Moscow City Hall, said, “There are about 20,000 applicants submitted quotations every year. Their idea is to use Ethereum as

When the Gnosis token  exchange was unveiled, the Gnosis value doubled, which attracted the attention of many investors. So what is the Gnosis token on earth? Does it really have such great potential and explosive power? Is it worth putting into our investment plan? Gnosis is a decentralized forecasting market built on the Ethereum agreement. Gnosis provides an open platform for people to predict the outcome of any event. To put it bluntly, it is a betting platform. Remember the top ten "World Cup Concept Coins" in this year's World Cup? Yes, Gnosis is one of them. You may have heard about much gno coin news  after the beginning of the World Cup. Taking advantage of the popularity of the World Cup, Gnosis is know by more and more crypto fans, some of them are optimistic about it, because the Gnosisi project has an excellent team,  its benchmark products are also very good, and it have received the attention and support of the Ethereum community at home and ab

Recently, Datadash, the most authoritative cryptocurrency analysis program on Youtube, released a video that pointed out “the most three undervalued cryptocurrencies" in the video, which caught my attention. One of them is ChainLink coin  that I have been paying attention to for a while and want to talk to you today. 1.  What is ChainLink? Launched in June 2017 by San Francisco financial technology company SmartContract, Chainlink (link) is a secure blockchain middleware designed to allow access to critical extra-chain resources (eg data streams (databases), websites (WeChat, Taobao, etc.), and traditional bank (Alipay, WeChat payment, etc.) account payment by allowing smart contracts API. 2.  Application Scenario of ChainLink For example, if an airline begins to offer a smart contract, the flight will be delayed by more than one hour on a certain day, and the airline will refund you 20% of the fare. Or, in the process of transporting the drug to the pharmacy, onc

ETH price   reached the histrical high  of about $1,343 in early January 2018,   and today it fell by 80% to $ 276 .  Although it once has dropped to about $ 370 in April this year, the price of less than $300 now has caused many people to lose confidence in  it . As for the reasons why ETH dropped dramaticaaly this time, many people in the cryptocurrency community expressed their views. And some of them believe that the main reason is the overall environment of the market is not so good. We know that Ethereum issued the tokens first. and then the market swarmed in. At the end of last year, ICO was booming, and ETH be the rigid demand. After all, launching projects and fundraising are all need to be completed on Ethereum platform. This year, however, ICO's market data over the past seven months has been disappointing. So some people speculate that the explosion of ICO last year led to the collapse of this field, because there are so many ICO failure cases, and even mor

This year, I mainly focused on Litecoin and found that Litecoin is being adopted on a large scale, so I predicted that Litecoin may explode, the reasons are: 1.  Prospect of Litecoin Markets  is Bright In July of this year, Litecoin founder Charlie Lee announced on Twitter that he was working with TokenPay to buy a majority stake in German WEG Bank. The idea behind this initiative is to make Litecoin closer to end users, consumers, and provide them with an easy-to-use and inexpensive way to participate in real-life Litecoins. Charlie Lee has positioned Litecoin in the use of cryptocurrencies for people's daily small purchases. H e said:“People are more inclined to use Litecoin instead of Bitcoin in their daily micropayments, because Litecoin has lower transaction costs and faster transaction.” Now, Litecoin strives to be a daily currency, even without a computer, without a digital wallet, you can use it. Imagine you can apply for a Litecoin credit or debit card,