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If you’ve been on Twitter recently, you’ll have seen people donning a username with a .eth suffix. You can see an example in the screengrab below.
In this article, we’ll discuss what this .eth suffix means, and how you can get one and use it. Here we go!
What the hell is a .eth domain?
In a nutshell, it’s a domain name for your crypto wallet. It works just like it does on the internet (like www.thenextweb.com) and helps you easily find a site. A .eth domain name makes it easier to link to your wallets and apps on web3.
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Technically, your wallet address looks something like this: 0xD8046FBC80020b35c7d90B4Cb2C04FfA7446AE25.
This string has 42 characters, so there’s no way in hell you’re going to remember it. So if a friend asks you for your wallet address, it’s easier to send them “blah.eth,” rather than this long string.
Plus, if you get even one character in the string wrong, you might end up sending cryptocurrency to someone else — and there might be no way to recover those coins.
How can you get one?
The Ethereum Name Service (ENS) is the best way to get hold of one. Here’s how you can do it:
You’ll be asked to connect your cryptocurrency wallet, such as MetaMask. If you don’t have one, you can read our guide on how to do it.
Once your wallet is connected, type in the name you want. For example, “jumpjoy.eth,” and hit Search.
The website will show you if the name is still available.
If it is, click on the name panel as shown below.
The next screen will tell you how long your domain name would be valid for. Don’t worry, you can easily change it.
Once you’ve checked how much you’ll be charged in total, you can hit the Request to register button. Make sure you have enough balance in your wallet for this.
You’ll be asked for your wallet to confirm the transaction so it can be registered on the blockchain.
You’ll have to wait for a minute or so as the algorithm checks no one is trying to register the same name at the same time.
Once you’ve done this, click on Register. You’ll be asked to confirm the transaction on your wallet again.
When all the steps are completed, you now own “jumpjoy.eth.” You can also link your Bitcoin, Dogecoin, and Litecoin addresses to the domain name.
What can you use it for?
One of the most prominent uses for a .eth domain is to link it with your wallets and dApps (such as the Uniswap exchange) to show it as your username. You can read a detailed guide about this here.
Plus, you can send or receive cryptocurrency using this short name instead of the 42-character long string. For example, the cryptocurrency wallet service MetaMask lets you send anyone some tokens by typing in the receiver’s domain name.
Notably, your ENS name is also an NFT (non-fungible token). So if you have a few of them, you can trade them on any of the marketplaces like OpenSea.
What’s more, you can link your website to this domain name, and use supporting browsers such as Opera and Brave to directly visit .eth pages. Alternatively, you can visit .eth domains in other browsers like Google Chrome by including ‘https://’ ahead of the domain — like https://vitalik.eth.
What are the alternatives?
There’s no reason for you to use the .eth domain. In fact, you can use an existing address you own — such as xyz.com — to link to ENS. You can read more about how to do that here.
What’s more, there are sites like Unstopabble Domains, which sell a range of different addresses, including .crypto, .coin, .nft, and .dao. You can register your name of choice here and use it across web3 sites. Happy surfing!
ETH address can be understood as an address for your Web3 wallet or ETH wallet. This wallet can be used to track how many cryptocurrencies or NFT you hold, you can use the wallet to make transactions in the Web3 world and even connect to dapp or Web3 applications.
eth usernames are built on ENS infrastructure, using ENS subdomains – so they're supported across the thousands of apps that support ENS names, even outside of Uniswap products.
Using . eth domains, you are able to create aliases for these contracts that are easier to remember and share with others. This makes it easier for users to interact with them without having to copy and paste long strings of code. As such, ENS domains will really help you if you are a smart contract developer.
What is ETH Twitter? If you have spotted a Twitter handle with the user's name followed by ". ETH"; it's a trend growing in popularity among crypto enthusiasts on the social media platform. You're witnessing something called the Ethereum Name Service (ENS) domain craze.
The . eth domain is part of the Ethereum Name Service (ENS), which is a decentralized domain name service that allows users to associate their Ethereum addresses with human-readable domain names.
You can safely give out your Ethereum address to friends, family, and acquaintances. No one can steal your ethereum using just your Ethereum address. They'd need both your address and the private key to it.
One of the most prominent uses for a . eth domain is to link it with your wallets and dApps (such as the Uniswap exchange) to show it as your username. You can read a detailed guide about this here. Plus, you can send or receive cryptocurrency using this short name instead of the 42-character long string.
eth domain, you need to create a cryptocurrency wallet (if you don't have one), bid on your desired domain, reveal your bid after the auction, finalize the auction, and then set up the resolver by linking your domain to your wallet address. Yes, you need a cryptocurrency wallet to register a . eth domain.
Ethereum Cumulative Unique Addresses is at a current level of 273.19M, up from 273.09M yesterday and up from 235.46M one year ago. This is a change of 0.03% from yesterday and 16.02% from one year ago.
EtherBlacklist brings on-chain the Ethereum addresses known as scammers, hackers or even extortionists. Each bad actor is dropped a non transferable and non burnable NFT. Checking the existence of such NFTs is pretty easy and we provide a contract allowing to do so.
While Ethereum (ETH) offers many benefits and opportunities, there are also some disadvantages to consider when purchasing it :volatility, regulatory uncertainty, scalability issues, competition, technology risks, etc.
In summary, checking the owner of an Ethereum address can be done using an Ethereum blockchain explorer, searching for public information, or using a third-party service. However, it's important to keep in mind that identifying the owner of an Ethereum address can be challenging and may not always be possible.
Additionally, just like traditional Internet domain names, .eth domains can be reserved, and then traded -- the only difference being that this is the decentralized web, and those . eth domains can be traded as NFTs directly from MetaMask (currently just Mobile) or on marketplaces such as opensea.io.
An Ethereum address is similar to a wallet address for ETH. It's a unique identifier used to receive, store, and send Ethereum cryptocurrency. People need an Ethereum address to interact with the Ethereum network, such as receiving ETH from others or participating in Ethereum-based transactions and smart contracts.
The wallet would then hash its public key for Bitcoin to create a wallet address. You could share this wallet address with anyone who wants to send you Bitcoin. You'd also be able to send yourself Bitcoin if, for example, you had it stored on a crypto exchange and wanted to move it to your own wallet.
It's a unique identifier used to receive, store, and send Ethereum cryptocurrency. People need an Ethereum address to interact with the Ethereum network, such as receiving ETH from others or participating in Ethereum-based transactions and smart contracts.
It is most commonly known by investors for its native cryptocurrency, ether (ETH), and by developers for its use in blockchain and decentralized finance application development. Anyone can use Ethereum—it's designed to be scalable, programmable, secure, and decentralized—to create any secured digital technology.
To send ETH, you indicate the address you want to send to and enter the amount you'd like to send. Let's look at an example of sending ETH with the multichain Bitcoin.com Wallet app: From the app's home screen, tap the send button then select ETH. Enter the ETH address you wish to send to.
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