Research

Non-Fungible Token (NFT): What It Means and How It Works?

Learn more about an NFT, or non-fungible token, and how it works.
Token Metrics Team
12 minutes
MIN

The most expensive NFT sale to date was Beeple's Everydays: The First 5000 Days, which sold for $69.3 million. This highlights the growing interest in NFTs and the potential for them to be used as a vehicle for sharing virtually any form of media using the blockchain.

But what is an NFT? Let's find out.

What is an NFT?

NFTs, or non-fungible tokens, are unique digital assets with blockchain-managed ownership. They are stored on a blockchain and cannot be replicated or destroyed, making them resistant to tampering. NFTs can represent a wide range of items, including game items, digital art, collectibles, event tickets, and even ownership records for physical assets.

Unlike traditional cryptocurrencies, which are interchangeable and can be easily replicated, NFTs are non-fungible, meaning they have unique qualities that make them one-of-a-kind. This is why NFTs have gained popularity in the art world, where they can be used to verify the authenticity of a digital artwork and ensure that it cannot be copied or stolen.

How Can We Ensure Unique Authenticity?

When someone purchases an NFT, they not only receive the artwork itself, but also a digital receipt that proves that the piece is original, unique, and authentic. This receipt is stored on the blockchain and can be easily accessed and verified by anyone who wants to confirm the ownership and authenticity of the NFT.

While it is technically possible for someone to take a screenshot of an NFT and claim that they own it, this does not give them legal ownership of the artwork. Just like taking a picture of the Mona Lisa at the Louvre does not mean that you own the painting, taking a screenshot of an NFT does not give you ownership of the artwork.

To legally own an NFT, you must purchase it using cryptocurrency and store it in a virtual showcase. This allows you to own and display your artwork in a way that is secure and verifiable, and it ensures that you are the legal owner of the NFT.

NFT Basics You Need To Know

Non-fungible tokens (NFTs) are unique digital files that are stored on a blockchain. A blockchain is a decentralized, public digital ledger that records every transaction that takes place on the decentralized web. This means that the entire history of an NFT, including its creator, properties, transactions, and smart contracts, is backed by a powerful blockchain.

NFTs are different from fungible tokens, such as Bitcoin or Ethereum, which are interchangeable and store value. In contrast, NFTs store data on the blockchain, making them unique and non-replicable.

Important Traits Of NFTs

Some key characteristics of NFTs include:

  • Digital ownership: NFTs are owned and controlled by the individuals who hold them in their digital wallets.
  • Permanent: The data associated with an NFT is permanently stored within the token itself. This can include images, messages, signatures, or any other data.
  • Permission-less: NFTs can be built on a permission-less blockchain, such as Ethereum, meaning that anyone can create and use them.
  • Programmable: Because an NFT is just a piece of code on a blockchain, it can be programmed to have various attributes. For example, an NFT artwork might be programmed to pay the artist royalties on every secondary sale of that artwork.
  • Unique: The uniqueness of an NFT can be verified on the blockchain, ensuring that it is one-of-a-kind and cannot be replicated.

How to Own One? 

To create an NFT, there are several steps that you can follow:

  1. Get your media ready: NFTs support a variety of file types, such as MP3 audio, JPG and PNG images, and 3D files like GLB.
  2. Set up a non-custodial wallet: This will allow you to securely store the cryptocurrency that you will use to buy, sell, and create NFTs. Wallets are also necessary for signing in and creating accounts on NFT marketplaces.
  3. Buy Ethereum or other fungible tokens: You will need to purchase cryptocurrency to cover the cost of minting your NFT.
  4. Connect your wallet to an NFT marketplace: Popular options include Rarible and OpenSea. Connect your wallet by tapping the "Connect" button in the top right corner of the screen. This will create your account and allow you to start creating, minting, and selling your NFTs.
  5. Upload your file and describe your asset: Once you have connected your wallet, you can upload your file to the marketplace and provide a description of your asset. Decide if you want to create a standalone piece or multiple copies of the same NFT.
  6. Mint your NFT: The minting process requires Ethereum for transaction approvals. Once complete, your digital artwork will be ready to be traded and purchased on the marketplace.

Once you have created your NFT, there are several things that you can do with it:

  • Buy and sell it on a marketplace
  • Trade or gift it to others
  • Use it in apps or games
  • Showcase your public NFT inventory on a platform or social media.

The Secondary Markets for NFTs

NFT minting platforms enable creators to create non-fungible tokens (NFTs) to retain more control over their creative output. These NFTs can be sold on the following secondary marketplaces:

  • OpenSea: The first and largest marketplace for NFTs, OpenSea is committed to using open protocols like Ethereum and interoperable standards like ERC-721 and ERC-1155 to enable new digital economies. The platform allows consumers to trade items freely, creators to launch new digital works, and developers to build marketplaces for their digital items. It recently launched the beta version of its Solana-based NFT marketplace.
  • Coinbase NFT: Coinbase recently opened its NFT marketplace to the public in beta. The marketplace acts as a social media platform where users can buy, sell, and interact with NFTs. It aims to make minting, purchasing, showcasing, and discovering NFTs easier.
  • Solanart: Solanart is the first and largest fully-fledged NFT marketplace on Solana. Users can easily access digital collectibles and explore, buy, and sell NFTs that run on the Solana blockchain.
  • Rarible: Rarible is a do-it-yourself NFT marketplace where creators can mint NFTs with ease. The platform's native governance token, "RARI," is used to incentivize users and give the community a voice. However, unrestricted access means that Rarible has become a place for people to mint counterfeit versions of existing NFTs.
  • Nifty Gateway: Owned by the Gemini crypto exchange, Nifty Gateway is a popular NFT marketplace that focuses on user-friendly and viral drops by celebrated artists.
  • SuperRare: SuperRare (SR) is one of Ethereum's first crypto-art NFT marketplaces. Only accepted artists can participate in the platform, where users can discover, buy, and sell tokenized digital art and showcase their collections.

The demand for secondary NFT sales is growing rapidly, leading to increased competition among these marketplaces. Like the early days of Web 1 and 2.0, the emergence of Web 3.0 has created an open market where these platforms must find ways to attract and retain customers.

Some Notable NFT Projects

The thriving NFT market has led to the launch of several high-value projects, including the following companies:

  • Yuga Labs: a blockchain technology company that develops Ethereum-based NFTs and digital collectibles. Yuga's first project, Bored Ape Yacht Club, is one of the most valuable NFT collectibles in the space. The company has also rewarded its holders with free NFTs and other perks. Yuga Labs recently acquired Larva Labs, which brings high-value projects like Cryptopunks and Meebits under the Yuga brand. The company is backed by investors like Coinbase, Samsung, and Mark Cuban.
  • Doodles: a collection of 10,000 Ethereum-based NFTs featuring unique visual traits designed by BurntToast. The Doodles collection includes rare heads, costumes, and colorways, and the universe is ever-expanding. Owners of Doodles have exclusive access to new products, merchandise, and events.
  • Okay Bears: a collection of 10,000 Solana-based NFTs. Ownership of an Okay Bear grants access to a virtuous community that will extend beyond the internet into the real world.

‍The Future of NFTs

Blockchain technology is known for its ability to represent assets and prove ownership. NFTs take this a step further by enabling people to potentially purchase non-fungible assets like land and gold. The global market cap for gold and real estate is over $300 trillion, so even a small percentage of that being tokenized would greatly increase the total crypto market cap. Tokenized real estate offers ordinary people the opportunity to invest in real estate, which has traditionally been difficult for the average person to participate in.

NFTs also have applications in other industries. For example, Nike recently filed a patent for NFT-enabled sneakers called "CryptoKicks." In 2019, Louis Vuitton announced plans to use NFTs to track the ownership of luxury fashion items. NFTs can also be used to tokenize certifications, degrees, and licenses, as well as sensitive data like medical records. The potential for NFTs to show ownership of any non-fungible commodity, whether real or virtual, is vast.

In conclusion, the use of non-fungible tokens (NFTs) has expanded beyond digital art and collectibles to include a wide range of real and virtual assets. The ability of NFTs to represent and prove ownership offers exciting possibilities for industries such as real estate, fashion, and even healthcare. As the technology and market continue to evolve, the potential applications for NFTs are endless.

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Recent Posts

Research

What’s the Difference Between Trading and Investing in Crypto?

Token Metrics Team
8 min
MIN

Introduction: Why This Question Matters

In 2025, crypto has matured into a multi‑trillion‑dollar market, attracting everyone from day traders to long‑term institutional investors. But not all approaches to crypto are the same.

If you’re new to digital assets, you might wonder: “What’s the difference between trading and investing in crypto?” Understanding the distinction will help you choose the strategy that matches your goals, risk tolerance, and time commitment.

This guide breaks down trading vs. investing in crypto — explaining their key differences, benefits, risks, and how Token Metrics empowers you to succeed at either.

What Is Crypto Trading?

Crypto trading is the short‑term buying and selling of cryptocurrencies to profit from price fluctuations.

Timeframe:

  • Minutes to weeks. Traders enter and exit positions quickly.

Objective:

  • Profit from volatility. Traders capitalize on price swings rather than holding assets for the long term.

Approach:

  • Use technical analysis (TA), price charts, and AI signals to make quick decisions.

Common Trading Styles:

  1. Day Trading: Multiple trades in a single day, holding no overnight positions.
  2. Swing Trading: Holding assets for days or weeks to capture short‑term trends.
  3. Scalping: Executing many small trades for tiny gains.
  4. Futures & Margin Trading: Using leverage for higher potential returns (and risk).

Pro Tip:
Traders rely heavily on real‑time data and AI‑driven insights to react fast. Tools like Token Metrics provide trading signals, narrative detection, and technical ratings for hundreds of tokens.

What Is Crypto Investing?

Crypto investing is the long‑term holding of digital assets based on their growth potential.

Timeframe:

  • Months to years. Investors aim to benefit from long‑term appreciation.

Objective:

  • Accumulate wealth over time. Investors believe in the future of blockchain technology and hold through volatility.

Approach:

  • Focus on fundamental analysis (FA) — evaluating project teams, technology, tokenomics, and adoption potential.

Common Investing Strategies:

  1. HODLing: Holding strong assets like Bitcoin and Ethereum long‑term.
  2. Staking: Locking tokens (e.g., ETH, ADA) for passive income.
  3. Dollar‑Cost Averaging (DCA): Investing fixed amounts regularly regardless of price.
  4. Narrative‑Driven Investing: Allocating capital to emerging sectors (AI tokens, real‑world assets).

Pro Tip:
Investors benefit from portfolio optimization tools like Token Metrics, which helps identify high‑potential projects and maintain balanced allocations.

Trading vs. Investing: Key Differences

‍

Which One Is Right for You?

Choose Trading If:

  • You enjoy fast‑paced decision‑making.
  • You can dedicate time to monitoring markets daily.
  • You’re comfortable with higher short‑term risk.

Choose Investing If:

  • You believe in crypto’s long‑term potential.
  • You prefer less active management.
  • You want to earn passive income (staking, yield farming).

Or Do Both:
Many crypto enthusiasts combine the two — holding long‑term assets like Bitcoin and Ethereum while trading smaller portions for short‑term gains.

How Token Metrics Supports Both Traders and Investors

Whether you’re trading or investing, Token Metrics is an essential AI‑powered platform for making smarter decisions.

For Traders:

  • AI‑Driven Trading Signals: Detect bullish or bearish momentum.
  • Technical Ratings: Evaluate coins based on chart patterns and historical performance.
  • Real‑Time Alerts: Get notified when tokens hit target levels.

For Investors:

  • Fundamental Analysis: Access in‑depth ratings for over 6,000 projects.
  • Narrative Detection: Identify emerging sectors like AI tokens or DeFi 2.0 early.
  • Portfolio Optimization: Build and maintain a risk‑adjusted portfolio for the long term.

In short: Token Metrics helps traders react faster and investors plan smarter.

Benefits of Trading

  • Quick Profits: Capitalize on volatility.
  • Flexible: Enter and exit markets at any time.
  • Exciting: Appeals to those who enjoy active engagement.

Drawbacks:

  • Requires constant monitoring.
  • Higher emotional stress.
  • Greater risk of losses.

Benefits of Investing

  • Wealth Accumulation: Capture long‑term growth.
  • Less Time‑Intensive: No need for constant market tracking.
  • Passive Income: Earn from staking and yield farming.

Drawbacks:

  • Exposed to long‑term downturns.
  • Slower returns compared to active trading.

Practical Example: Combining Both

Imagine you allocate:

  • 70% to long‑term investments (BTC, ETH, Token Metrics AI (TMAI), and Layer 2 solutions).
  • 30% to short‑term trading (narrative‑driven altcoins).

How Token Metrics Helps:

  • Long‑Term: Use AI ratings and portfolio optimization for your HODL assets.
  • Short‑Term: Get trading alerts and technical signals for timely entry and exits.

‍

Conclusion

The difference between trading and investing in crypto comes down to timeframes, goals, and risk tolerance.

  • Trading is for those who want to actively profit from volatility.
  • Investing is for those who aim for long‑term wealth accumulation.

No matter which approach you choose, Token Metrics — the leading AI crypto analysis, research, and trading platform — gives you the tools to succeed.

By combining AI‑powered insights, narrative detection, and portfolio optimization, Token Metrics helps both traders and investors make smarter, data‑driven decisions in 2025.

Crypto Basics

Which Cryptocurrency Exchange Should I Use? A 2025 Guide for Smart Trading

Token Metrics Team
6 min
MIN

Introduction: Why Choosing the Right Exchange Matters

In 2025, cryptocurrency trading is more accessible than ever, with hundreds of exchanges competing for your attention. But choosing the right exchange can make the difference between a smooth, profitable trading experience and one full of unnecessary risks, high fees, or limited features.

If you’re asking “Which cryptocurrency exchange should I use?”, this guide will help you compare the top platforms and explain how Token Metrics — the leading AI‑powered crypto analysis, research, and trading platform — can help you trade smarter no matter which exchange you choose.

Types of Cryptocurrency Exchanges

Before selecting an exchange, it’s important to understand your options:

1. Centralized Exchanges (CEXs):

  • Examples: Coinbase, Binance, Kraken, KuCoin
  • Pros: Easy to use, high liquidity, fiat on‑ramps.
  • Cons: Custodial (they hold your crypto), may require KYC (identity verification).

2. Decentralized Exchanges (DEXs):

  • Examples: Uniswap, SushiSwap, PancakeSwap
  • Pros: No intermediaries, you control your funds.
  • Cons: Requires a crypto wallet, higher learning curve, sometimes lower liquidity.

3. Hybrid Exchanges:

  • Combine the ease of CEXs with decentralization features (e.g., dYdX for derivatives).

Pro Tip: Beginners usually start with a trusted CEX, then gradually explore DEXs for more control and advanced opportunities.

Top Cryptocurrency Exchanges in 2025

Here are some of the leading exchanges to consider:

1. Coinbase — Best for Beginners

  • Why Use It: User‑friendly interface, strong security, regulated in multiple jurisdictions.
  • Best For: Buying crypto with fiat, basic spot trading.
  • Downside: Higher fees compared to other platforms.

2. Binance — Best for Global Traders

  • Why Use It: Low fees, extensive crypto listings, advanced trading features (futures, options).
  • Best For: Traders who want access to a wide range of coins and features.
  • Downside: Regulatory restrictions in some regions.

3. Kraken — Best for Security

  • Why Use It: Excellent reputation for security and transparency, futures trading available.
  • Best For: U.S. traders and those prioritizing safe trading.
  • Downside: Fewer listed altcoins compared to Binance.

4. Uniswap — Best Decentralized Option

  • Why Use It: Fully decentralized, thousands of tokens available.
  • Best For: Accessing early‑stage or niche tokens.
  • Downside: Requires a crypto wallet and understanding of Ethereum gas fees.

How to Choose the Best Exchange for You

When deciding which platform to use, consider:

  • Your Experience Level: Beginners might prefer Coinbase, while experienced traders may like Binance or DEXs.
  • Supported Tokens: Make sure your preferred coins are listed.
  • Trading Features: Do you need futures, staking, or DeFi access?
  • Fees & Limits: Check transaction costs and withdrawal fees.
  • Security: Look for exchanges with a strong track record and insurance options.

But What If You Could Trade Smarter on ANY Exchange?

Choosing an exchange is just the first step. To maximize profits, you need data‑driven insights, trend detection, and portfolio strategies — that’s where Token Metrics comes in.

Why Token Metrics Is Essential for Traders in 2025

No matter which exchange you choose, Token Metrics empowers you to trade smarter with AI‑powered crypto analysis, research, and trading tools.

Here’s how:

  • AI‑Generated Coin Ratings: Analyze over 80 data points per token (fundamentals, technicals, sentiment, on‑chain activity).
  • Narrative Detection: Identify emerging market narratives (AI coins, DeFi 2.0, Layer 2 scaling) before they trend.
  • Portfolio Optimization: Build a custom trading portfolio aligned with your risk tolerance and goals.
  • Real‑Time Alerts: Get notified when coins hit your target prices or show bullish/bearish momentum.
  • Exchange‑Agnostic Tools: Use Token Metrics to guide trading decisions on Coinbase, Binance, Uniswap, and more.

In short: Token Metrics isn’t an exchange — it’s your personal AI crypto research assistant.

Example: Using Token Metrics + Your Exchange

Let’s say you trade on Binance:

  1. Research with Token Metrics: Identify high‑potential coins based on AI ratings.
  2. Monitor Narratives: Spot trending sectors (e.g., AI tokens) with real‑time updates.
  3. Optimize Your Portfolio: Adjust allocations based on AI‑driven insights.
  4. Execute Trades: Use Binance for execution, guided by data from Token Metrics.

This combination lets you trade like a pro without guesswork.

Security Tip: Keep Your Crypto Safe

No matter which exchange you choose:

  • Enable 2FA: Protect your accounts from unauthorized access.
  • Use Hardware Wallets: Store long‑term holdings offline (Ledger, Trezor).
  • Don’t Leave All Funds on an Exchange: Exchanges can be targets for hacks.

Beginner Mistakes to Avoid

  • Choosing an exchange based only on hype: Always prioritize security and features over popularity.
  • Ignoring fees: Small transaction costs can add up.
  • Not using analytics tools: Trading without research increases risk — use Token Metrics to make informed decisions.

Conclusion

So, which cryptocurrency exchange should you use?

  • If you’re a beginner, Coinbase offers simplicity.
  • If you’re an active trader, Binance provides the most features.
  • If you want decentralization, Uniswap is a top choice.

But remember — the exchange is only part of the equation.

To trade profitably in 2025, pair your chosen exchange with Token Metrics — the ultimate AI‑powered crypto research, analysis, and trading platform.

Whether you’re buying your first Bitcoin or trading advanced altcoins, Token Metrics helps you cut through noise, detect trends early, and make smarter, data‑driven decisions.

Crypto Basics

How Do I Start Trading Cryptocurrency? A Beginner’s Guide for 2025

Token Metrics Team
8 min
MIN

Introduction: Why Crypto Trading Is Worth Exploring

Cryptocurrency trading has grown from a niche activity into a global financial revolution, with billions traded daily across thousands of digital assets. In 2025, crypto trading isn’t just about buying Bitcoin—it’s a sophisticated market with opportunities in altcoins, AI tokens, DeFi protocols, and more.

But getting started can be overwhelming. If you’re asking, “How do I start trading cryptocurrency?”, this guide will walk you through everything—from setting up accounts to using AI‑powered tools like Token Metrics to trade smarter.

Step 1: Understand the Basics of Cryptocurrency

Before you trade, you need to understand what you’re trading.

  • Cryptocurrencies: Digital assets like Bitcoin (BTC) and Ether (ETH) used for payments, smart contracts, and value storage.
  • Altcoins: Alternative coins (e.g., Token Metrics AI (TMAI), Polygon (MATIC)) offering different use cases.
  • Stablecoins: Pegged to fiat (e.g., USDC) for lower volatility.
  • DeFi & NFTs: Tokens linked to decentralized finance apps and digital collectibles.

Pro Tip: Use Token Metrics’ coin ratings to evaluate projects based on fundamentals, technicals, and on‑chain data.

Step 2: Choose a Reliable Crypto Exchange

To start trading, you’ll need an account on a crypto exchange.

Centralized Exchanges (CEXs):

  • Examples: Coinbase, Binance, Kraken.
  • Pros: Beginner‑friendly, high liquidity.
  • Cons: Custodial (exchange controls your funds).

Decentralized Exchanges (DEXs):

  • Examples: Uniswap, SushiSwap.
  • Pros: No middlemen, full control over assets.
  • Cons: Requires a wallet and understanding of smart contracts.

Pro Tip: Start with a reputable CEX, then gradually explore DEXs as you gain experience.

Step 3: Set Up a Secure Wallet

A wallet stores your crypto securely.

  • Hot Wallets (e.g., MetaMask): Connected to the internet, easy to use, but less secure.
  • Cold Wallets (e.g., Ledger, Trezor): Offline hardware devices, ideal for long‑term storage.

‍

Rule of Thumb:

  • Keep trading funds on an exchange.
  • Move long‑term holdings to a cold wallet.

Step 4: Fund Your Account

To trade, you’ll need to deposit money:

  • Fiat On‑Ramp: Use bank transfers or cards to buy crypto directly on exchanges.
  • Peer‑to‑Peer (P2P): Purchase crypto directly from other users.

Pro Tip: Always use verified exchanges to avoid scams.

Step 5: Learn Basic Trading Types

Crypto trading isn’t just buying and holding. Common strategies include:

  • Spot Trading: Buy and sell crypto at market price.
  • Futures & Margin Trading: Trade with leverage (advanced, high risk).
  • Swing Trading: Hold for days or weeks to capitalize on price swings.
  • Scalping: Make multiple small trades throughout the day.

Pro Tip: Start with spot trading before exploring advanced strategies.

Step 6: Analyze the Market

Trading requires informed decisions, not guesses.

Types of Analysis:

  • Fundamental Analysis: Study project teams, technology, tokenomics.
  • Technical Analysis: Use price charts, indicators (e.g., RSI, MACD) to predict trends.
  • On‑Chain Analysis: Examine blockchain activity—wallet movements, developer engagement.

Token Metrics simplifies this with AI‑powered coin ratings, narrative detection, and real‑time analytics.

Step 7: Start Small

Crypto is volatile. Start with a small allocation (1–5% of your portfolio) while you learn the ropes.

Golden Rule:
Never invest money you can’t afford to lose.

Step 8: Manage Risk

Risk management is critical for long‑term success.

  • Use Stop‑Loss Orders: Automatically exit losing positions.
  • Take Profits Gradually: Lock in gains at target levels.
  • Diversify: Don’t put all your funds in one coin.
  • Keep Stablecoins: Use them to hedge during market downturns.

Pro Tip: Token Metrics’ portfolio optimizer can help balance risk and return.

Step 9: Develop a Trading Plan

Don’t trade emotionally. Create a plan that includes:

  • Entry & Exit Points: Define when to buy and sell.
  • Profit Targets: Set clear goals for each trade.
  • Time Horizon: Are you day trading or long‑term investing?

AI‑powered tools like Token Metrics can automate alerts for your planned price levels.

Step 10: Stay Informed

The crypto market moves fast. Keep learning:

  • Follow News & Regulations: Stay updated on global crypto policies.
  • Track Narratives: Use Token Metrics to spot emerging trends like AI tokens or DeFi 2.0.
  • Engage with Communities: Join crypto forums, Twitter spaces, and Discord groups.

Beginner Mistakes to Avoid

  • FOMO Buying: Don’t chase coins after big pumps
  • Overleveraging: Avoid high leverage until you gain experience.
  • Ignoring Security: Always enable 2FA and use secure wallets.
  • No Exit Plan: Define profit targets before entering trades.

How AI Makes Trading Easier

Trading doesn’t have to be guesswork. AI platforms like Token Metrics help by:

  • Generating Coin Ratings: Evaluating over 80 data points per token.
  • Detecting Narratives Early: Finding trends before they explode.
  • Portfolio Optimization: Suggesting ideal allocations for your goals.
  • Real‑Time Alerts: Notifying you when coins hit your targets.

With AI, even beginners can trade like seasoned professionals.

Conclusion

Starting your crypto trading journey in 2025 is easier than ever — but success requires planning, discipline, and the right tools.

By choosing a reliable exchange, using secure wallets, starting small, and leveraging AI‑driven insights from Token Metrics, you can confidently navigate the crypto market and turn trading into a profitable venture.

In crypto, knowledge is power — and in 2025, AI‑powered knowledge is the ultimate advantage.

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