Ethereum is the second-biggest player in the cryptocurrency world today. Founded only 4 years ago by Vitalik Buterin, the Ethereum platform has seen remarkable growth in its short lifetime. If any coin is able to usurp Bitcoin’s position as the most valuable cryptocurrency in the world, Ethereum may just be the one.
In this guide we’ll explain what makes Ethereum so promising and tell you everything you need to know to start investing. Topics to be covered in this article include:
Let’s jump in!
While Bitcoin is first and foremost a blockchain currency, Ethereum is a blockchain platform. Ethereum allows developers to utilize blockchain technology for a wide range of purposes, with virtual currencies being just one of an infinite number of possible applications.
The Ethereum cryptocurrency is called ether. Ether is often referred to as the “fuel” of the Ethereum network. Anyone looking to make use of the Ethereum platform pays a transaction fee in the form of ether. These transaction fees cover computing costs and keep the network running smoothly.
The ether token can also be used for a number of other purposes, not least of which is buying alternative cryptocurrencies. Whenever you hear someone talking about the value of Ethereum, they’re more than likely talking about the value of ether. Though technically not the same, the terms are often used interchangeably.
This section will be pretty familiar to those of you who have already read our Ultimate Guide to Bitcoin, but here’s a refresher for those who haven’t.
The blockchain is a powerful technology pioneered by Bitcoin founder Satoshi Nakamoto that allows for secure, unalterable record-keeping without a trusted central authority. In Bitcoin, this takes the form of a public ledger which records every single Bitcoin transaction. A peer-to-peer network of nodes processes each new transaction and bundles them with other transactions in “blocks”. These blocks are then attached to the previous end of the blockchain using advanced encryption methods. Once a block is added, every single node in the network is notified and updates their copy of the blockchain.
This is an oversimplification of the process, but the point is that the public record of transactions is distributed across the whole network, rather than being stored in one central location. Blocks are essentially unchangeable once they are attached to the chain, which makes for a system that is both extremely secure and surprisingly transparent.
Ethereum has taken the blockchain and broadened its use beyond currency, instead focusing on decentralized applications.
The Ethereum network is maintained by volunteers known as Ethereum miners. Ethereum mining is very similar to Bitcoin mining. In short, miners carry out the computations required to process and validate new blocks.
Currently, Ethereum uses a proof-of-work system similar to Bitcoin’s to determine which miner gets to add each new block to the blockchain. Proof-of-work essentially requires miners to use computers to guess the answer to a difficult puzzle until one of them finds the answer. Mining requires extremely powerful computers in order to be competitive and is consequently very costly. Miners are rewarded for the valuable service they provide to the network with 5 ether for every new block they add to the blockchain. This incentivizes the miners and keeps the network running smoothly.
Ethereum will soon be transitioning away from proof-of-work toward a new system called proof-of-stake. This new system would randomly award blocks to users based on token ownership rather than their ability to compute the answer to a puzzle. This should be a less-costly option and result in a more distributed network of miners, rather than a handful of large mining operations.
The Ethereum Virtual Machine
While the idea of the blockchain was largely borrowed from Bitcoin, the Ethereum Virtual Machine (EVM) is something entirely new. Every node in the Ethereum network runs a copy of the EVM, creating a sort of world computer that allows any individual computer to run any application, if given enough time and memory.
In contrast to most other blockchains, which can generally be used for a very limited range of operations, this technology makes Ethereum extremely flexible. The most prominent examples of uses are smart contracts, decentralized autonomous organizations, and decentralized applications.
A smart contract is essentially a computer program that automatically executes a set transaction when certain conditions are met. Two individuals can anonymously “sign” a smart contract and the contract will be preserved on the public blockchain. When the conditions of the contract are met, it executes itself and this new state is updated on the next block in the blockchain.
Smart contracts aren’t limited to only monetary transactions either. Content, property, and anything else you can think of can be used as a reward for meeting the contract’s conditions. Smart contracts are appealing because they are anonymous, secure, flexible, and they don’t require any third-parties to be carried out.
Decentralized Autonomous Organizations
Decentralized Autonomous Organizations (DAOs) are essentially smart contracts taken to the scale of an entire organization. Organizational processes could be written into code and run automatically rather than relying on an actual hierarchy of individuals to carry them out.
DAOs are an incredibly ambitious application of the Ethereum network. The upshot of this kind of an organization would theoretically be extreme efficiency and lack of corruption. The downside though is that implementing this kind of a system would require incredible foresight. Smart contracts are very difficult if not impossible to alter once they’re live, so any oversights or coding errors would be a major liability. This is exemplified by the most famous DAO in Ethereum’s history, simply called The DAO, which was exploited by hackers to steal about $60 million of investors’ funds. The money was eventually returned, but The DAO Event serves as a stark warning for what can happen if coding is flawed.
Probably the most exciting use of the Ethereum network is decentralized applications, better-known as dapps. A dapp is exactly what it sounds like: an application that utilizes the decentralizing power of the blockchain.
Dapps have several advantages over traditional applications. Perhaps the biggest is that dapps have no central point of failure. It’s common today to hear about thousands or millions of people’s data being compromised or stolen as a result of hacks or server malfunctions — the Equifax scandal in 2017 comes to mind. Dapps don’t suffer from these types of problems because of the security and decentralization of the blockchain.
Beyond security, another advantage of dapps over traditional applications is that dapps are not susceptible to server outages. Dapps are maintained by a network of thousands of nodes which act as mini-servers. A dapp could only be “down” if the entire network were down.
Best of all, dapps don’t require any change in the front-end user interface, meaning that dapps can reap all the benefits of decentralization while remaining indistinguishable to most users from the traditional applications they are used to.
The most convenient way to buy Ethereum is on an online exchange. Exchanges allow users to buy, sell, or trade Ethereum for fiat currency or alternative cryptocurrencies. There are many exchanges to choose from and they each have their pros and cons.
Here’s a quick look at some of our favorites exchanges:
- Coinbase – Coinbase is one of the oldest and most trusted exchanges around today. Its website is very intuitive and allows users to easily buy or trade 4 of the most popular cryptocurrencies: Ethereum, Bitcoin, Litecoin, and Bitcoin Cash. Coinbase charges very low transaction fees and allows users to purchase the above cryptocurrencies using credit cards, debit cards, and bank transfers. Coinbase is particularly good if you’re new to cryptocurrency, though it may lack some of the bells and whistles of other exchanges.
- Gemini – Gemini is a great option for those looking for a slightly more advanced trading platform. Founded in 2015, Gemini is a relatively young exchange but it’s quickly become one of the most popular. Gemini offers some more sophisticated trading technology compared to Coinbase but still remains pretty user-friendly. One of Gemini’s big selling points is its very low fees, averaging around 0.25% or less. Gemini allows users to buy either Ether or Bitcoin using ACH bank transfers and bank wires.
- GDAX – GDAX is another great option for more advanced cryptocurrency trading. This exchange is owned by the same company as Coinbase and holds a similar industry reputation. The difference is that GDAX is less user-friendly and geared more toward serious traders. Like Gemini, GDAX charges very low fees of 0.25% or less and accepts ACH bank transfers or bank wires.
These are just three of the numerous exchanges on which users can buy Ethereum. For a more in-depth look at these and other exchanges, check out our guide to the Best Bitcoin, Ethereum, and Altcoin Exchanges of 2018.
Before purchasing any Ethereum though you’ll first want to make sure that you’ve set yourself up with an Ethereum wallet. Wallets serve the important function of protecting your Ethereum when it’s not in use.
Your wallet doesn’t actually store your ether. Instead, wallets store the alphanumeric keys and addresses that allow you to send or receive ether.
Private Keys and Ethereum Addresses
A private key is a long string of alphanumeric characters that is used to “sign” transactions to verify that you are the one sending your ether. As the name suggests, it is critical that you keep your private key secret. Anyone with knowledge of your private key would be able to steal your ether. Protecting your private key is your wallet’s primary purpose.
Ethereum wallets also store your Ethereum addresses. An Ethereum address is another long string of alphanumeric characters, but an address is used for receiving ether instead of sending it. It is not necessary to keep your Ethereum address secret in the same way you keep your private key secret. Your Ethereum address is cryptographically derived from your private key, but there is no way to determine your private key simply by looking at the address. Giving someone your address allows them to send ether to your wallet.
Ethereum wallets fall into 5 main categories:
- Online – Online wallets are accessible through a web browser. The main advantage of online wallets is that you can easily access them anywhere you can access the internet. The major downside is that your private keys are typically stored on the wallet’s servers, which means your ether is only as secure as their servers. For this reason, we only recommend using online wallets for small amounts of ether.
- Desktop – Desktop wallets are software programs that you install onto your computer. These wallets are typically more secure than web-based wallets because your keys are stored on your computer rather than online. That being said, your computer is still susceptible to viruses or other malware that might have the potential to steal your ether, so they still are not ideal for large amounts of ether.
- Mobile – Mobile wallets are apps installed onto your phone or tablet. Mobile wallets either store your private key locally on the device (similar to a desktop wallet) or they store your private key online (like a web-based wallet). Mobile wallets offer the convenience of being able to use your ether on the go, but they also suffer from the same security risks as online or desktop wallets.
- Hardware – Hardware wallets are physical devices that store your private keys offline in “cold storage”. These devices are small and plug into your computer via USB whenever you need to access your ether. These hardware devices are immune to viruses and are generally considered to be the most secure wallets available. The only real downside of hardware wallets is that you have to pay for the physical hardware, though recent wallets like the Nano Ledger S are very affordable.
- Paper – Finally, paper wallets are an alternative method of offline cold storage. They are physical pieces of paper with your public and private keys written on them. Paper wallets are generally inferior to hardware wallets, as they are both less convenient and less secure.
Once you’ve selected wallet type and purchased some Ethereum from an exchange, you’re ready to start making transactions using Ethereum.
Ethereum transactions work in much the same way as Bitcoin transactions. Paying someone in Ethereum is as simple as entering in their address along with the amount you’d like to send.
Receiving ether is equally simple. Just give the other party your address and they can send you the ether.
- Broad range of applications – The biggest thing Ethereum has going for it is that it is much more than just a cryptocurrency. Ethereum is first and foremost a blockchain-based software platform. Ethereum’s blockchain is already being used as the foundation for thousands of applications, and the possibilities for future applications are limited only by programmers’ imaginations.
- Supported by other coins – One kind of application that naturally lends itself to being built on a blockchain is of course a cryptocurrency. Sure enough, the Ethereum network serves as the foundation for hundreds of smaller coins. Most of these small tokens adhere to what’s called ERC-20, which is essentially a set of rules that define how tokens should operate on the Ethereum network. Because most tokens follow these rules, tokens of different types can be used the same all across the Ethereum network. These smaller coins bolster the value of the Ethereum network as a whole.
- Central leadership – Ethereum is backed by an organization with leaders and developers actively trying to make Ethereum succeed. This stands in contrast to Bitcoin, which was created by an almost mythical individual going by the name Satoshi Nakamoto, who wrote the Bitcoin white paper and then disappeared not long after. The team behind Ethereum regularly updates the platform and advocates for it in the world. This type of leadership could help Ethereum grow and adapt to the needs of its users over time.
- All the other benefits of a cryptocurrency – As a blockchain-based cryptocurrency, ether enjoys many of the same advantages as other cryptocurrencies like Bitcoin. Namely, the Ethereum network is secure, pseudoanonymous, decentralized, and international.
- Volatility – Much as Ethereum shares many of the same advantages as other cryptocurrencies, it also shares many of the disadvantages. Probably the most significant of these is that Ethereum is very volatile. The value of 1 ether rose by over 10,000% over the course of last year, so the overall trajectory has been incredibly positive. But market swings can be drastic, and it’s common to see the value of Ethereum go up or down by 5 percent or more in a single day. As with any other investment, only invest what you can afford to lose.
- Smart contracts are only as secure as they are programmed to be – This one is fairly self-explanatory. The Ethereum network as a whole is incredibly secure. Individual smart contracts, however, may be less-so. That being said, this is becoming less of an issue as developers on the platform are becoming more experienced coding these types of applications. Plus, many of the basic smart contracts that most users use have become standardized and are completely safe.
- Central leadership, again – It might seem silly to have central leadership as both an advantage and a disadvantage, but some cryptocurrency insiders see Ethereum’s leaders as more of a threat to the network than a benefit. This is exemplified by how The DAO Event was resolved. I mentioned earlier that investors in The DAO whose money had been stolen eventually had their money returned. Technically this shouldn’t have been possible as all Ethereum transactions, like Bitcoin transactions, are final. But the Ethereum leaders decided to step in and essentially rewrite the block on which the money was stolen. Some thought this move was justified, while others said that it compromised the integrity of the network. This divided the Ethereum community and resulted in two separate networks: Ethereum (the primary network and the subject of this article), which was built off of the rewritten block, and Ethereum Classic, which continued their own blockchain based off of the original unchanged block. The decision is still contentious and raises questions about how decentralized the network truly is.
Calling Ethereum a cryptocurrency feels insufficient, because it is so much more than that. Ethereum is a platform that allows developers from all around the world to utilize the power of blockchain technology for any application they want to create. Smart contracts and dapps have the potential to revolutionize a wide range of industries, and given that Ethereum has only been live for about 2 years, that potential has only just begun to be explored.
This expansive network puts Ethereum in a truly unique position in the cryptocurrency world. Owners of ether have more than just a piece of digital currency; they have a stake in something special.
Focus on DeFi ‘fairness’ benefits Holochain, Orion Protocol and Dodo
Bitcoin’s (BTC) strong bull run and the immense popularity of the decentralized finance space have attracted several new investors to cryptocurrencies. A report from Crypto.com shows a massive increase in crypto users as the figure rose from 66 million in May 2020 to 106 million by January this year.
Contrary to the popular notion that new crypto users are mostly speculating on the price, data from Unchained Capital shows that investors who bought in the past three to five years are still holding and are not yet tempted to book profits.
Unlike the 2017 bull market where many low-cap altcoins rallied, the current bull trend has rewarded projects with strong fundamentals. Let’s have a look at three such tokens and also analyze their charts.
Holochain (HOT) aims to provide the solution for the scalability problems which may be a limiting factor in the crypto sector. Holochain wants to give control of data and privacy back to the people, eliminating large corporations and middlemen.
To achieve that, Holo, a distributed peer-to-peer hosting platform, acts as the link between the web and the Holochain apps. Holochain wants to make this technology available to users who can access the apps in a web browser. If this needs to be done, the technology must have vast scalability, fast speeds, and it should also be financially viable. The team at Holochain believes they are on the path to achieving this goal.
As part of the process, Holochain launched an app called Elemental Chat that runs on HoloPorts. The team is also planning to enable web users to log into Elemental Chat through the HoloPort. This will put the protocol’s scalability claims to the test and help to further fine-tune the project.
The team has also outlined the progress on the upcoming milestones of the Holo suite of products that will be progressively released in the future. If the team delivers on its promises, the protocol may attract investor attention.
HOT surged from $0.0007817 on Feb. 8 to an intraday high at $0.00424 on Feb. 21, a 442% rally within two weeks. This up-move had pushed the relative strength index (RSI) above 92 on Feb. 21, indicating the market was extremely overbought in the short term.
That resulted in profit-booking on Feb. 22 and 23, which pulled the price down to the 61.8% Fibonacci retracement level at $0.0021028. But the positive sign is that the long tail on the candlesticks on both days showed strong buying at lower levels.
However, traders who are stuck at higher levels are dumping their positions on rallies, as seen from the long wick on the Feb. 24 candlestick.
After the large intraday range of the past few days, the HOT/USD pair has formed an inside day candlestick pattern today, indicating a balance between supply and demand. The pair may now consolidate for a few days.
If the bulls can push the price above $0.00363, a retest of $0.00424 is possible. A breakout of this level could start the next leg of the up-move that may reach $0.0055629.
Conversely, if the bears sink the price below $0.0028, the pair may drop to the 20-day exponential moving average ($0.0020).
As the decentralized finance space grows, many new projects are being announced on a regular basis. It becomes difficult for investors to keep track of all of them. Hence, a liquidity aggregator that connects to several decentralized and centralized exchanges in order to swap pools and provide access from a single platform may be sought after and this is what the Orion protocol (ORN) aims to do.
The protocol plans to offer its investor’s a variety of revenue streams. The Orion Liquidity Boost Plugin offers increased liquidity to its partners and has already onboarded Polkastarter and many other blockchain projects.
Orion’s Launchpad Liquidity has partnered with DAO Marker and DuckDAO, which will enable projects launch incubated projects on the launchpad’s own platform
Orion recently launched the staking calculator, allowing ORN token holders to calculate the staking rewards and attain APY’s of up to 38%.
After launching the first phase of the Orion Terminal’s mainnet on Dec. 15, the team plans to add several features like derivatives, leveraged ETFs, contract trading, NFTs, lending, margin trading and staking of any digital asset by 2021.
As more products are launched, the revenue is likely to increase and that may benefit ORN token holders.
ORN has been in a strong bull run this year. It rallied from $4.3014 on Feb. 8 to an intraday high at $15.20 today, a 253% rally in just over two weeks. As a result, the RSI has surged to above 91 levels, indicating the possibility of a short-term fall or a range-bound trading action.
The bears tried to stall the rally on Feb. 22 and Feb. 23, but the long tail and the positive closes of each day show that the bulls purchased the dips and resumed the rally.
However, today it looks as if traders booked profits and a retest of the 38.2% Fibonacci retracement level at $11.4379 is possible.
If the ORN/USD pair rises from this support level, it will indicate strong demand at lower levels. That could result in a retest of $15.20 and a breakout of this resistance may propel the pair to $20.
On the other hand, a break below $10.2759 could pull the price down to the 20-day EMA ($8.21). Such a deep fall could delay the next leg of the up-move.
The DeFi space has been attracting investor attention in the past few months. However, the growing popularity has clogged the Ethereum network gas fees have soared to unsustainable levels. Therefore, traders are searching for options that are on competing networks and charge fewer fees. Binance Smart Chain has been one of the major beneficiaries of this trend.
DODO is a decentralized exchange that uses the Proactive Market Maker (PMM) algorithm, which the team claims is better than automated market makers. DODO offers several features such as trading, aggregation, initial DEX offerings, and mining.
DODO introduced Crowdpooling in January, and this feature aims to provide equal opportunity to investors by addressing the biggest issues being faced by new projects. If successful, Crowdpooling will help prevent frontrunning, insufficient liquidity, and the high costs associated with attracting liquidity. The first phase of the DODO V2 Beta crowdfunding pool called ‘ShuttleOne’ was a huge success as it was oversubscribed by 173 times.
DODO token was listed on Binance on Feb. 19 following the DODO V2 Public Beta launch on the Ethereum Mainnet and Binance Smart Chain on Feb. 22. There are also several incentive programs available on BSC.
DODO price rallied from an intraday low at $2.788 to an intraday high at $10 on Feb. 19. The token had strong listing gains but since then, the price has been in a corrective phase.
The bulls attempted to start a rebound off $3.50 on Feb. 23, but the bears continue to sell on minor rallies, indicating a negative sentiment. However, a minor positive is that the bulls have been defending the $4.50 level for some time.
If the price turns up from the current level and breaks above $5.660, the DODO/USD pair may rise to $7.50. This level is likely to act as a stiff resistance but if crossed, the pair could rally to $8.75 and then retest $10. The next leg of the uptrend may resume above this level.
Conversely, if the bears sink the price below $4.50, a drop to $3.50 is possible. The selling could intensify if the $3.50 to $2.788 support cracks.
The views and opinions expressed here are solely those of the author and do not necessarily reflect the views of Cointelegraph. Every investment and trading move involves risk, you should conduct your own research when making a decision.
Anchorage raises $80 million in series C round
Crypto custodian and banking company Anchorage has raised $80 million in a series C funding round, which was led by GIC, Singapore’s sovereign wealth fund. Other participants in the round included a16z, Blockchain Capital, Lux, and Indico.
Anchorage aims to use the new capital to scale to meet rising demand for participation in the digital asset space. The firm noted a surge in demand, particularly among corporations, and traditional financial institutions. This new round of funding will allow Anchorage to help institutions participate in “new ways — by bringing crypto to their users.” Especially, by diversifying their corporate treasuries, and by “enabling a wide range of emerging use cases.”
Anchorage co-founders Diogo Mónica and Nathan McCauley said in a release shared with AMBCrypto:
Today, with banks and corporations seeking exposure to the space for themselves and for their customers, we expect the meaning of participation to expand once again.
The team at Anchorage stressed that the firm has always focused on enabling institutions to participate in the crypto asset space.
They found that at first, such participation translated to secure custody that clients could use. However, this has since grown to mean a wide range of crypto-native financial products and services, such as staking and governance, to financing and lending, trading and DeFi.
The firm happens to be one of the first crypto-native companies to receive a federal banking charter from United States OCC.
In the coming months, Anchorage team expects to offer at-launch support for new protocols and support emerging corporate use cases, among others.
The firm intends to offer custody support for DeFi tokens, bringing wrapped layer-one protocols to Ethereum, and supporting Bitwise in the launch of the first DeFi crypto index fund.
What Coinbase Going Public Could Do For Crypto
Coinbase, the biggest US-based cryptocurrency exchange has disclosed its detailed plan for the upcoming direct listing on the stock market by Nasqad. Coinbase submitted an S-1 report to the US SEC outlining key information such as revenue and ownership structure for investors to carry out due diligence on the company.
According to the document, Coinbase has 43 million verified users and an average of 2.8 million transactions per month. In 2020, the company returned a net income of $322 million from total revenue of $3.4 billion, with transaction fees constituting 96% of the net revenue.
Coinbase which makes most of its profit from bitcoin and Ethereum transactions, also saw a 56% increment on its $1.1 billion direct revenue for 2020 compared to $482 million in 2019.
The company incurred a total of $880 million in expenses for 2020, most of which went to sales, general administrative expenses, and research and development. Transaction reversal costs miners fees, staking fees, and verification expenses constituted $135 million of the total expenses,
Coinbase also made $533 million in 2019, against $579 million in operational and development costs, leading to losses totaling $46 million.
Coinbase to Usher Crypto’s Real Mainstream Adoption
The report indicates that much of the revenue for 2020 was generated from institutional investors’ activity in the crypto market but with higher retail activity in Q4 2020 than in previous quarters.
Coinbase’s debut as the first publicly listed crypto-exchange in the US is estimated to be one of 2021’s largest new listings of the tech industry. This will have a huge positive impact on the crypto market investors and blockchain technology backers.
According to the crypto trader and analyst Rekt Capital, the public listing will officially open up cryptocurrencies to the public.
“Coinbase going public is another way of saying crypto is going public.”
Coinbase Becomes Decentralized
The update comes a month after Coinbase chose Nasdaq as its direct listing avenue on February 1, following a secondary Coinbase stock launch by Nasdaq Private Market on January 25.
Now that Coinbase has moved to a remote-first environment without headquarters in any city, the company is referring to itself as a decentralized company. Up to 95% of Coinbase employees have the option to work at home, in a post-office world setting, or a mix of both.
“since we’ve made the decision to go remote-first we’ve decentralized ourselves; even after people can safely return to offices, the executive team has no plans to be “in-office” on a regular basis, and none of them currently live in San Francisco.”
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