In addition to the slipping price of Bitcoin and Ether, the rest of the top ten coins by market capitalization experienced double-digit losses on the day, as well as the broader altcoin market. Bitcoin Cash was hit the hardest, falling more than 15 percentage points and retracing most of the value appreciated over the last week in an anticipation of Nov. 15th’s hard fork. While it appeared that excitement over BCH and the upcoming fork had re-ignited investment interest in the crypto markets, the price rally was short-lived. General user confusion over the coming split in BCH, in addition to the pumping price of Bitcoin Cash solely to obtain freshly minted forked coins has not had the lasting power that would have been expected from organic adoption.
Bitcoincharts is the most popular website for following the current bitcoin price. The site provides a rundown of all major btc exchanges by volume. You can also arrange the markets to only display the Euro or the Japanese Yen versus bitcoin on the different exchanges. Like the name says, the website also offers charts with several popular technical indicators. The choice of timeframes ranges from 1 minute all the way to the Weekly TF. Plus, you get to see the current market depth at the different exchanges.
In cryptocurrency networks, mining is a validation of transactions. For this effort, successful miners obtain new cryptocurrency as a reward. The reward decreases transaction fees by creating a complementary incentive to contribute to the processing power of the network. The rate of generating hashes, which validate any transaction, has been increased by the use of specialized machines such as FPGAs and ASICs running complex hashing algorithms like SHA-256 and Scrypt.[30] This arms race for cheaper-yet-efficient machines has been on since the day the first cryptocurrency, bitcoin, was introduced in 2009.[30] With more people venturing into the world of virtual currency, generating hashes for this validation has become far more complex over the years, with miners having to invest large sums of money on employing multiple high performance ASICs. Thus the value of the currency obtained for finding a hash often does not justify the amount of money spent on setting up the machines, the cooling facilities to overcome the enormous amount of heat they produce, and the electricity required to run them.[30][31]
A major flaw of both contracts is the inability to trade them during the weekend. Bitcoin trading is completely decentralized and doesn’t rely on a network of banks for executing trades thus there is no set open and closing time. Unlike forex which trades 24/5, bitcoin trades 24/7 (except on AvaTrade). As can be seen on the chart, large gaps are frequent on AVA Trade’s Bitcoin CFD due to this policy. AvaTrade does not accept US clients at this time.
BTC/USD Live Spreads Widget: Dynamic live spreads are available when market is open. When market is closed and static spreads are displayed, the figures are target spreads. Spreads are variable and are subject to delay. The spread figures are for informational purposes only. FXCM is not liable for errors, omissions or delays, or for actions relying on this information. was developed by Ether0x in March 2016 to allow users to easily track the price of Ethereum both historically and in real-time. The platform has since evolved to include several fiat currencies (EUR, GBP, JPY and others) as well as price data for a number of Ethereum ERC20 tokens and other blockchain currencies. More recently, prediction data from Augur was also added to provide insight into the future price expectations of the Ether market. Price data is currently sourced from multiple exchanges with the weighted average price of these assets being calculated by For more details on the weighted average calculation, see our FAQ.
Just because miners want power doesn’t mean they get it. Some inquiries are withdrawn. And all three county public utilities have considerable discretion when it comes to granting power requests. But by law, they must consider any legitimate request for power, which has meant doing costly studies and holding hearings—sparking a prolonged, public debate over this new industry’s impact on the basin’s power economy. There are concerns about the huge costs of new substations, transmission wires and other infrastructure necessary to accommodate these massive loads. In Douglas County, where the bulk of the new mining projects are going in, a brand new 84-megawatt substation that should have been adequate for the next 30 to 50 years of normal population growth was fully subscribed in less than a year.
THANK YOU!! I’ve been looking for an article that brakes the basics down like this. My understanding has grown over the past 6 months, but myself and others that have learned of Blockchain and Ethereum always seem to be thirsty for more knowledge. Is there a guide in the works to explain intermediate level concepts such as POW vs. POS? I am currently attempting to understand all the specifics mentioned in the Ethereum Alliance Enterprise gathering, but find myself lost too often during their 7 hour presentation. Thanks again!!
Bittrex has earned it's place as the new contender to the throne of world's largest crypto exchange. Years of hard work and some lucky circumstances (BTC-e shut-down, Poloniex exodus, Cryptsy) have compounded a steady inflow of new users. It is a great place to trade bitcoin and other cryptocurrencies. I'll let you read the detail in my Bittrex review, which has some important facts and analysis.
“A DAO consists of one or more contracts and could be funded by a group of like-minded individuals. A DAO operates completely transparently and completely independently of any human intervention, including its original creators. A DAO will stay on the network as long as it covers its survival costs and provide a useful service to its customer base” Stephen Tual, Founder, former CCO Ethereum.
You'll download the software you need to mine a specific coin and edit an executable text file with details like the mining pool's URL to connect to, your wallet address and the name of your "worker" or PC. More advanced options allow you to adjust how hard your GPU or CPU works. The vast majority of this software works across Windows and Linux, although it's more difficult to configure on non-Windows systems. What makes it more challenging is that these variables are formatted differently depending on the pools and the software.
How to mine Ethereum "the Easy Way" Ethereum is quite difficult to mine on your standard PC as there are quite a few step to go through as can be seen in our comprehensive guide here. If you aren't tech savvy or willing to give a bit of time to getting it up and running yourself, there is another way. This is where you pay someone else to do it for you and get them to run the mining equipment on your behalf.
Bitcoin is making headlines in mainstream media on a daily basis, and deservedly so. It's the grandaddy of all cryptocurrency and, with few exceptions, tends to dictate the profitability of all other alt coins beneath it. On a value-per-coin level, it's worth far more than any other digital currency in existence -- and there are more than 1000 of them. Stuff like Litecoin, Dogecoin, Electroneum, Ravencoin, Ethereum, and GRAFT.
HIGH RISK INVESTMENT WARNING: Trading foreign exchange and/or contracts for difference on margin carries a high level of risk, and may not be suitable for all investors. The possibility exists that you could sustain a loss in excess of your deposited funds and therefore, you should not speculate with capital that you cannot afford to lose. Before deciding to trade the products offered by BitcoinTradingWorld you should carefully consider your objectives, financial situation, needs and level of experience. You should be aware of all the risks associated with trading on margin. BitcoinTradingWorld provides general advice that does not take into account your objectives, financial situation or needs. The content of this Website must not be construed as personal advice. BitcoinTradingWorld recommends you seek advice from a separate financial advisor.
Even in the recent price crash, the miners have maintained their upbeat attitude, in part because they’ve died this death a few times before. In February, a day after bitcoin’s price dipped below $6,000, I checked in with Carlson to see how he was dealing with the huge sell-off. In a series of long texts, he expressed only optimism. The market correction, he argued, had been inevitable, given the rapid price increase. He noted that mining costs in the basin remain so low—still just a little above $2,000 per coin—that prices have a way to fall before bitcoin stops being worth mining there. Carlson is, he told me, “100 percent confident” the price will surpass the $20,000 level we saw before Christmas. “The question, as always, is how long will it take.”
Double spending means, as the name suggests, that a Bitcoin user is illicitly spending the same money twice. With physical currency, this isn't an issue: Once you hand someone a greenback $20 bill to buy a bottle of vodka, you no longer have it, so there's no danger you could use that same $20 to buy lotto tickets next door. With digital currency, however, as the Investopedia dictionary explains, "there is a risk that the holder could make a copy of the digital token and send it to a merchant or another party while retaining the original."
Like we have said previously, although it is not always essential to understand the mining process yourself, unless of course you want to become a miner, but instead, to understand that there is one, and that it is needed in order to create the virtual currency. Cryptocurrencies are produced using a mining system, which involves miners using a sophisticated algorithm, which then releases blocks of coins, which are then free to go into circulation.
Other projects like OmiseGo are now building on top of Ethereum, using this as a parent chain and providing scaling solutions such as Plasma to really push the boundaries of what is currently possible with Ethereum, other such projects like Raiden are also important in the long run as they allow transaction speeds to ramp up, whilst there are a range of other projects to speed up bitcoin exchanges and bitcoin applications such as the lightning network, Ethereum too will be using sharding along with other side chain projects to allow for a much more efficient and expansive system for everyone to participate.
If you are on a private network (and if you just want to test the technology for free, you should) then any normal computer with a normal CPU will be able to run the network and earn test ether (ether that is only redeemable on the test network where it was generated) through mining. This is the best choice for small-scale network or testing privately, as it's less resource intensive. On the real (or live test) network a normal desktop (or laptop) computer might take a very long time to successfully mine a block and receive ether.
Interestingly, both resistance and support levels are usually set around round numbers e.g. 10,000, 15,000 etc. The reason for that is that many inexperienced traders tend to execute buy or sell orders at round price points, thus making them  act as strong price barriers. Psychology also contributes a lot to support and resistance levels. For example, until 2017, it seemed expensive to pay $1,000 per Bitcoin, so there was a strong resistance level at $1,000. Once that level was breached, a new psychological resistance level was created: $10,000.
With that in mind, it seemed like the perfect time to start explaining this craze (I'm going to call it that because it shows no signs of disappearing) to gamers and hardware junkies considering riding the wave. It’s admittedly going to be a challenge! As John Oliver recently exclaimed during HBO’s “Last Week Tonight,” cryptocurrency is: “everything you don’t understand about money combined with everything you don’t understand about computers!”
Kraken works well through SEPA, has an easy verification process (expect 4-6 weeks vetting with current backlog) compared to Bitstamp, and is very knowledgeable when it come to cryptography and security. As of early 2017, this platform has been re-positioning themselves as a crypto exchange by adding multiple new altcoins. I've written an in-depth Kraken review with everything you need to know..
The bitcoins can also be stored in online wallets. There are specialized websites that offer bitcoin wallet services. However due to these sites being a frequent target for hackers, keeping bitcoins in online wallets is not recommended when you can easily store them offline on your computer. Wallets can be useful for storing small sums of bitcoins so that you can make quick online purchases. Some of the more popular wallet services are Blockchain and CoinKite.
Look at where BTC is — right back in the apex of the triangle. You can see that it has fallen exactly to my rising black trendline, just as I had warned in several of my last BTC posts. Remember, I told you all that "if the buyers don't buy, the sellers WILL sell." BTC has been destroyed by the 50 EMA, so the sharks came in for some easy money. During the selling, ...
Once again, Bitcoin is dangerously close to the local lows. Since June, we have many times seen that bulls stand up for protection of the benchmark of the cryptocurrency on the falls to around $6100. Meanwhile, reversals to decline on the BTCUSD pair are happening on low levels. Last week, the reach of just $6500 became a turning point to the next reversal. It ...

Ethereum’s core innovation, the Ethereum Virtual Machine (EVM) is a Turing complete software that runs on the Ethereum network. It enables anyone to run any program, regardless of the programming language given enough time and memory. The Ethereum Virtual Machine makes the process of creating blockchain applications much easier and efficient than ever before. Instead of having to build an entirely original blockchain for each new application, Ethereum enables the development of potentially thousands of different applications all on one platform.