cryptocurrency widget, price, heatmap
Burger icon
cryptocurrency widget, price, heatmap
Crypto Glossary/NFT (Non-Fungible Tokens)

NFT (Non-Fungible Tokens)

Your comprehensive guide to understanding and investing in NFTs.

TLDR - Non-Fungible Token (NFT)

Non-Fungible Tokens, or NFTs, are unique digital assets secured on a blockchain that have gained popularity for their potential to revolutionize various sectors, from art and music to real estate and gaming. They are unique, non-replicable, and often tradeable, enabling a new wave of digital ownership and investment opportunities.

In this discussion, we will:

  • The NFT Phenomenon: Understand what Non-Fungible Tokens (NFTs) are and what they represent.
  • The NFT Market: Delve into the growing market and popular examples of NFTs.
  • NFTs and Blockchain: Explore how NFTs function with the use of blockchain technology.
  • Advantages of NFTs: Unearth the numerous benefits NFTs bring to various sectors.
  • Getting Started with NFTs: Learn how to purchase and securely store NFTs.
  • NFT FAQs: Answer some of the most common questions about NFTs.

I. The NFT Phenomenon

An NFT, or Non-Fungible Token, is a unique cryptographic token that exists on a blockchain and cannot be replicated. While two bitcoins or two ether coins are interchangeable (fungible), no two NFTs are the same, giving each its unique value. These tokens can represent digital assets like artwork, music, games, domain names, or even tangible assets like real estate. In simple terms, tokenizing these real-world tangible assets makes buying, selling, and trading them more efficient while reducing the probability of fraud.

II. The NFT Market

The NFT market has seen explosive growth, with everything from digital art to tweets being tokenized and sold as NFTs. Artworks, for instance, have sold for millions of dollars, with digital artist Beeple's collage selling for over $69 million. Trading card NFTs are also popular, with projects like Cryptokitties and the Bored Ape Yacht Club gaining significant attention. Platforms like OpenSea, Rarible, and SuperRare are popular NFT marketplaces, offering a variety of NFT categories to explore.

III. NFTs and Blockchain

NFTs operate on blockchain technology, with the majority running on the Ethereum network. NFTs are created through a process called "minting," where the information of the NFT is validated and recorded on a blockchain. Each NFT is given a unique identifier, making it distinct from any other token, even if they represent the same asset. In essence, NFTs offer a secure and transparent way of proving ownership and authenticity of a digital asset.

IV. Advantages of NFTs

NFTs offer numerous benefits. They can streamline sales processes, removing intermediaries and allowing sellers to directly connect with their audience. NFTs also present new investment opportunities, allowing for fractional ownership of assets, and can even democratize investing by providing accessibility to traditionally high-barrier assets, like real estate or high-value art pieces. Additionally, they can enhance security by storing personal information on an immutable blockchain, ensuring it cannot be accessed, stolen, or used without the proper keys.

V. Getting Started with NFTs

To buy an NFT, you typically need to own a cryptocurrency like ether (ETH) and store it in a digital wallet. You can then use online NFT marketplaces to browse and purchase NFTs. It's essential to remember that, like any investment, purchasing NFTs involves risk and should be done with careful consideration.

Here's a basic step-by-step guide on how to get started with NFTs:

Step 1: Understand What NFTs Are Before you get started with NFTs, it's essential to understand what they are, how they work, and the risks involved. NFTs or Non-Fungible Tokens represent ownership or proof of authenticity of a unique item or piece of content, stored on a blockchain.

Step 2: Set Up a Digital Wallet To purchase an NFT, you'll need a digital wallet that supports cryptocurrency transactions. MetaMask is a popular choice, but there are others like Trust Wallet, Coinbase Wallet, etc. Make sure your wallet supports Ethereum, as it's the most commonly used cryptocurrency for NFT transactions.

Step 3: Buy Ethereum (ETH) You'll need Ethereum (ETH) to purchase most NFTs. You can buy Ethereum on a cryptocurrency exchange. After purchasing, you'll transfer your Ethereum to your digital wallet.

Step 4: Choose an NFT Marketplace Next, choose a marketplace where you'll buy the NFTs. Some of the popular NFT marketplaces include OpenSea, Rarible, and Foundation. You'll need to connect your digital wallet to the marketplace to make transactions.

Step 5: Browse and Buy NFTs Once you're set up, you can browse the marketplace for NFTs that interest you. When you find one you like, you can bid on it or buy it instantly at its listed price.

Step 6: Confirm Ownership After a successful transaction, the NFT will appear in your digital wallet or your account on the NFT marketplace. You can keep it, display it, sell it later, or use it in virtual worlds, depending on what the NFT represents.

Step 7: Safekeeping If the NFT holds significant value, consider transferring it to a hardware wallet for safekeeping. Online wallets are vulnerable to attacks, but hardware wallets provide an extra layer of security.

Please note that investing in NFTs, like all investments, involves risk. Ensure you thoroughly research and understand what you're buying before you make a purchase.


NFTs represent a significant advancement in the digital asset space, offering unique ownership and trading opportunities for a wide range of assets. By enabling digital representations of assets on a secure and transparent blockchain, NFTs have the potential to revolutionize various sectors and redefine digital ownership.

However, while the promise of NFTs is exciting, they are still in their nascent stage. As with any emerging technology, understanding, acceptance, and regulation will play crucial roles in shaping the future of NFTs.

FAQ about Non-Fungible Tokens (NFTs)

1. Why would anyone buy an NFT?

People buy NFTs for various reasons. Some purchase them as a form of investment, hoping that the NFT's value will increase over time. Others might be fans of the creator or artist and wish to support them by owning their NFTs. Additionally, as NFTs provide verifiable ownership and authenticity, collectors may buy NFTs to possess unique digital assets.

2. How does an NFT make money?

NFTs can make money if their value increases over time and they are sold for a profit. This process, often referred to as 'flipping,' is similar to how profits are made from other assets or collectibles. Some NFTs also have built-in royalties, meaning the original creator will receive a percentage of sales each time the NFT is sold to a new owner.

3. How does an NFT work?

NFTs are built using blockchain technology, the same technology that underlies cryptocurrencies like Bitcoin and Ethereum. Each NFT contains distinct information, including who owns the token and the proof of its authenticity. When an NFT is bought or sold, the transaction is recorded on the blockchain, creating a verifiable and immutable history of that asset.

4. How can I invest in NFTs?

To invest in NFTs, you first need a digital wallet and some cryptocurrency (usually Ethereum). Then, you can go to an NFT marketplace, such as OpenSea or Rarible, where you can browse and purchase NFTs. It's important to do your own research before investing. Look into the reputation of the creator and consider the demand for the type of NFT you're considering.

5. What is the most expensive NFT ever sold?

As of my knowledge cutoff in September 2021, the most expensive NFT ever sold was a work by the artist Beeple, "Everydays: The First 5000 Days," which sold at Christie's auction house for $69.3 million in March 2021. 

cryptocurrency widget, price, heatmap
v 5.6.18
© 2017 - 2024 All Rights Reserved.