Crypto Basics

What is a Security Token in Crypto and How it Works?

Learn everything about security tokens and their functionality in the crypto space. Discover how security tokens operate and their impact on investment.
S. Vishwa
5 Minutes
MIN

In the crypto space, security tokens have emerged as a revolutionary concept combining blockchain technology's benefits with traditional finance. These digital assets represent ownership rights or claims to valuable real-world assets, tokenized and stored securely on the blockchain. 

In this article, we will explore the fascinating realm of security tokens, understanding what they are, how they work, and their significance in the crypto landscape.

What is a Security Token?

A security token is a digital representation of ownership or rights to an asset that has been tokenized and stored on a blockchain. It is created through a process called tokenization, where an asset's ownership is transferred to a blockchain and assigned a unique alphanumeric sequence generated by a hashing algorithm. 

This token becomes the digital representation of the underlying asset, such as stocks, bonds, or other securitized assets. Tokenization itself is not a new concept. In traditional finance, companies used to issue paper stock certificates to investors, representing ownership or other rights.

Security tokens are essentially the digital form of these traditional investments. They bring the advantages of blockchain technology, such as transparency, immutability, and efficiency, to the world of securities.

Understanding Tokenization

To grasp the concept of security tokens, it is essential to understand tokenization. Tokenization involves converting an asset's ownership, whether a company or a physical asset like a car, into a digital token on the blockchain. 

This token represents ownership and can be bought, sold, and transferred just like any other digital asset.

For example, let's consider the tokenization of a car. The vehicle's identification number (VIN) and the owner's information can be tokenized and stored on a blockchain. This tokenized representation of ownership can then be traded, allowing for the car's ownership transfer. 

Similarly, security tokens represent ownership or rights to assets, but instead of physical assets, they are typically associated with assets like stocks, bonds, or other securitized assets.

How do Security Tokens Differ from Cryptocurrencies?

While security tokens and cryptocurrencies share similarities as digital assets stored on a blockchain, they serve different purposes. Cryptocurrencies, such as Bitcoin and Ethereum, are designed to be used as decentralized currencies or payment methods. 

They are not explicitly tied to ownership or rights of underlying assets. On the other hand, security tokens are specifically created to represent ownership or rights to assets. 

They are intended to function similarly to traditional investment instruments like stocks and bonds. Security tokens must comply with regulatory requirements and are subject to securities laws, unlike cryptocurrencies.

Benefits of Security Tokens

Security tokens offer several advantages over traditional securities, bringing innovation and efficiency to the investment landscape:

1. Efficiency

Tokenization eliminates the need for intermediaries, streamlining the fundraising and trading processes. This leads to more efficient transactions, reduced settlement times, and lower costs. Dividend issuance, voting capabilities, and liquidation preferences can also be automated, saving time and resources.

2. Automation

By utilizing smart contracts and programmable rules, security tokens enable better compliance with regulations. Compliance rules can be programmed into the token's configuration, ensuring regulatory requirements are met automatically. Payments like dividends can also be automated, improving efficiency and transparency.

3. Transparency

Blockchain technology provides a transparent and immutable record of ownership and transactions. This transparency reduces disputes, enhances investor protection, and mitigates fraudulent activities like document tampering. Investors can trust the accuracy and integrity of the information recorded on the blockchain.

4. Improved Liquidity

One of the most significant advantages of security tokens is their potential to enhance liquidity in traditionally illiquid markets. Tokenizing assets allows for fractional ownership and enables global investor participation. Previously inaccessible or illiquid assets become more accessible, leading to increased liquidity and potential market growth.

5. Market Access

Security tokens open up new investment opportunities and allow investors to diversify their portfolios. With security tokens, investors can access previously unavailable assets or those with limited market access. The blockchain operates 24/7, enabling investors to trade at their convenience without being restricted by weekends, holidays, or bank closures.

6. Innovation

Security tokens unlock possibilities for innovative financial instruments. Programmable contracts and shared ledgers enable the creation of fractionalized real estate, dynamic exchange-traded funds (ETFs), revenue-sharing agreements, and more. The potential for innovation in the digital asset space is vast and continually evolving.

Security Tokens and Regulations

Security tokens are subject to regulations imposed by financial authorities to protect investors and maintain market integrity. 

The Securities and Exchange Commission (SEC) plays a crucial role in overseeing security tokens in the United States. The SEC applies the "Howey Test" to determine whether a token qualifies as a security.

Under the Howey Test, a token is considered a security if it meets certain criteria: there must be an investment of money, a common enterprise, and an expectation of profits from the efforts of others. Compliance with securities regulations is essential to ensure investor protection and maintain market stability.

Investing in Security Tokens

Security tokens are not readily available for retail investors on public stock or cryptocurrency exchanges. However, many institutions are working to gain regulatory approval for security tokens to make them accessible to a broader range of investors. Until then, investing in security tokens may be limited to accredited investors or institutional players.

It is important to note that investing in security tokens carries risks, just like any other investment. Investors should conduct thorough research, assess the credibility of the issuing company, and seek professional advice before making any investment decisions.

Conclusion

Security tokens represent a groundbreaking fusion of blockchain technology and traditional finance. These digital assets offer numerous benefits, including efficiency, automation, transparency, improved liquidity, market access, and opportunities for innovation. 

While security tokens and cryptocurrencies share similarities as blockchain-based assets, security tokens are specifically designed to represent ownership or rights to underlying assets.

As regulations evolve and security token infrastructure matures, these digital assets have the potential to revolutionize the investment landscape, providing new opportunities for investors and unlocking previously untapped markets. 

However, it is crucial for investors to understand the risks associated with security token investments and approach them with caution.

The future of security tokens holds great promise, and as the regulatory environment becomes more favorable, we can expect to see increased adoption and integration of security tokens in the global financial system. 

As with any emerging technology, it is an exciting time to witness the transformation and potential of security tokens in shaping the future of finance.

Disclaimer

The information provided on this website does not constitute investment advice, financial advice, trading advice, or any other advice, and you should not treat any of the website's content as such.

Token Metrics does not recommend buying, selling, or holding any cryptocurrency. Conduct your due diligence and consult your financial advisor before making investment decisions.

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Research

Top 10 Crypto Exchanges in the UK in 2025 | Best Crypto Trading Platforms

Token Metrics Team
8 min
MIN

Cryptocurrency adoption in the UK is booming. From retail investors to hedge funds, crypto is no longer just an experiment—it’s part of a diversified financial portfolio. But in this rapidly evolving space, smart traders know that picking the right tools and platforms is the key to staying ahead.

Before we explore the best crypto trading exchanges in the UK, let’s look at the most important development in the crypto world—AI crypto trading. And there’s one platform leading that revolution: Token Metrics.

Token Metrics – The AI Crypto Trading Platform Changing the Game

While Token Metrics is not a cryptocurrency exchange, it has emerged as the best crypto trading platform in 2025 for UK investors and traders who want to trade smarter—not harder.

Token Metrics empowers users with AI-driven insights, predictive analytics, and cutting-edge data tools to identify the best crypto opportunities—before the rest of the market catches on.

🔍 Why Token Metrics Stands Out:

  • AI-Powered Ratings: Each token is scored by proprietary machine learning models across technical, fundamental, and sentiment metrics.
  • Bullish/Bearish Signal Alerts: AI alerts when a token shows early signs of momentum or reversal—perfect for timing entries and exits.
  • Moonshot Reports: Exclusive weekly research highlighting potential 10x–100x altcoins, vetted by AI and analysts.
  • Indices & Portfolios: Build thematic or risk-adjusted portfolios using automated AI indices for DeFi, AI, L2s, and more.
  • On-Chain + Social Metrics: Discover low-cap gems by tracking whale wallet activity, social buzz, DEX listings, and more.

💡 Bottom Line: Token Metrics doesn’t execute trades—but it helps you decide what to trade, when to trade, and why. Use it alongside any UK-compliant exchange for maximum edge in your trading strategy.

Understanding Crypto Before You Trade

What Are Cryptocurrencies?

Cryptocurrencies are digital assets built on blockchain technology. They use encryption to secure transactions, verify ownership, and eliminate the need for banks or central authorities. Examples include:

  • Bitcoin (BTC) – The original store of value
  • Ethereum (ETH) – Smart contracts and dApps
  • Solana (SOL), Polygon (MATIC) – High-speed chains
  • Meme coins, AI tokens, DeFi tokens – Specialized thematic plays

What Types of Crypto Trading Are There?

1. Spot Trading

Buying/selling crypto directly at current market prices. Simple and most widely used.

2. Margin Trading

Borrowing funds to trade larger amounts. Higher risk, higher reward.

3. Futures & Derivatives

Trading contracts that speculate on price movement without owning the asset.

4. Copy Trading

Follow and replicate the trades of pro traders or algorithms.

5. AI Crypto Trading

Using platforms like Token Metrics to leverage predictive AI models for smarter decisions.

Types of Crypto Trading Platforms

🏦 Centralized Exchanges (CEX)

Platforms like Coinbase, Binance, and Kraken that offer easy fiat access, trading dashboards, and custody.

🔄 Decentralized Exchanges (DEX)

Platforms like Uniswap, where you retain custody of assets and trade peer-to-peer.

đź§  Research-Driven Platforms (like Token Metrics)

Offer AI tools, analytics, and predictive insights—but don’t hold funds or execute trades directly.

Top 10 Crypto Exchanges in the UK in 2025

1. Binance UK

Still the largest exchange by volume, Binance offers UK users an FCA-compliant experience, GBP on-ramps, and access to a wide range of tokens.

âś… Best For: Altcoin traders, low fees
⚡ Highlight: Advanced charts, staking, futures, and Launchpad access

2. Coinbase UK

One of the most beginner-friendly platforms, Coinbase remains popular in the UK for its ease of use and trusted reputation.

âś… Best For: Beginners, long-term investors
⚡ Highlight: Clean mobile app, FCA-regulated, secure cold storage

3. Kraken

Trusted globally, Kraken offers advanced tools for pro traders, plus staking and futures. Fully operational in the UK.

âś… Best For: Intermediate to advanced traders
⚡ Highlight: Strong security and deep liquidity

4. Bitstamp

A European favorite with strong UK adoption, Bitstamp delivers a solid spot trading experience with a clean interface and high compliance standards.

âś… Best For: Conservative investors, fiat pairs
⚡ Highlight: Transparent fee structure and institutional API access

5. Gemini

Founded by the Winklevoss twins, Gemini UK is known for its high security standards and regulatory compliance. It supports GBP deposits and insurance-backed wallets.

âś… Best For: Safety-first traders
⚡ Highlight: Secure vaults, mobile-first UX

6. eToro

eToro mixes crypto with stocks, commodities, and social trading. It’s regulated in the UK and offers a unique copy trading feature.

âś… Best For: Passive investors, social traders
⚡ Highlight: Copy top crypto traders and track performance

7. OKX

With a growing UK presence, OKX is gaining favor for its low fees, wide token selection, and powerful trading suite.

âś… Best For: Futures, DeFi integrations
⚡ Highlight: Dual-mode trading—CEX and DEX options

8. Bitget

Bitget is quickly becoming a go-to platform for futures trading and copy trading. It has expanded its services to be compliant with UK standards.

âś… Best For: Derivatives and social trading
⚡ Highlight: Intuitive futures interface, low latency execution

9. Luno

Luno is a beginner-friendly cryptocurrency exchange operating under FCA registration in the UK. It supports GBP deposits and offers a smooth mobile app experience ideal for new users looking to buy their first Bitcoin or Ethereum.

âś… Best For: First-time crypto investors
⚡ Highlight: Easy interface, auto-buy options, strong regulatory posture in the UK

10. Zumo

A UK-born platform, Zumo focuses on sustainability, regulatory compliance, and mobile-first investing. It allows GBP deposits and offers a simple experience for UK users.

âś… Best For: Beginners and green investors
⚡ Highlight: Carbon-neutral platform and local support

Which Exchange Should You Choose?

  • For Beginners: Coinbase, Zumo, Gemini
  • For Altcoin Access: Binance, OKX
  • For Futures: Bitget, Kraken
  • For Social Trading: eToro
  • For Eco-conscious Trading: Zumo
  • For Institutional Tools: Bitstamp, Kraken
  • And for Smart Research: Combine any of the above with Token Metrics

FAQs

Q: Can I use Token Metrics with my exchange?
Absolutely. Token Metrics helps you analyze what to trade. You can execute on any exchange listed above.

Q: Is crypto trading legal in the UK?
Yes, as long as it’s done through FCA-compliant platforms. Tax laws apply.

Q: What fees should I expect?
Centralized exchanges charge trading fees (0.1%–0.5%) and possibly withdrawal or conversion fees.

Q: Is AI crypto trading reliable?
Yes, when paired with due diligence. Token Metrics uses AI to provide data-driven insights, not financial advice.

Conclusion

The UK crypto trading scene in 2025 is more mature, regulated, and accessible than ever before. Choosing the best crypto trading exchanges is only part of the equation. To truly succeed in this fast-moving market, you need tools that help you trade smarter.

That’s where AI crypto trading platforms like Token Metrics come in. Combine a regulated exchange with AI-powered analysis, and you’ll give yourself the edge every trader dreams of.

Start trading smarter today.

👉 Explore Token Metrics – The future of crypto investing, powered by AI

Crypto Basics

Are There Crypto Indices for DeFi, AI, and Other Sectors? Exploring Thematic Index Investing in 2025

Token Metrics Team
8 min
MIN

In the fast-moving world of crypto, one of the smartest ways to invest in 2025 is by aligning your portfolio with emerging narratives. Whether it’s DeFi, AI, Memecoins, or Real World Assets (RWAs), crypto’s growth is fueled by themes—and the easiest way to capitalize on them is through sector-based crypto indices.

But are there crypto indices tailored to specific sectors?
Absolutely. In fact, thematic crypto indices are one of the hottest trends in index-based investing right now.

This article explores the most popular sector-based crypto indices in 2025, how they work, and how you can use them to build a diversified, trend-aligned portfolio.

What Is a Thematic or Sector-Based Crypto Index?

A sector-based crypto index is a basket of cryptocurrencies selected based on a specific theme or market narrative. Instead of tracking the overall market, these indices focus on high-growth areas such as:

  • Decentralized Finance (DeFi)
  • Artificial Intelligence (AI) Tokens
  • Memecoins
  • Real World Assets (RWA)
  • Layer 1 Blockchains
  • Gaming / Metaverse

Each index includes multiple tokens within that category, allowing investors to gain exposure to the entire theme without picking individual winners.

Why Sector Indices Matter in 2025

In today’s market, performance is narrative-driven. A single meme can send a coin flying, or a regulatory shift can pump RWAs. Sector indices help investors:

âś… Capitalize on trends early
âś… Avoid single-token risk
âś… Ride sector momentum without constant research
âś… Balance exposure across tokens within a theme

Instead of trying to guess which AI token will win, you can hold the AI Index and benefit from the entire trend.

Top Sector-Based Crypto Indices in 2025

Here are the most popular and best-performing thematic indices this year:

1. Token Metrics AI Tokens Index

Focus: Artificial Intelligence & Agent Economy
Constituents: FET, AGIX, GRT, TAO, NUM, OCEAN
Management: AI-powered with weekly rebalancing

Why It’s Hot:
AI is dominating tech and crypto alike. This index tracks high-conviction AI tokens and rotates into bullish ones each week. Its performance outpaced most passive indices during Q1 2025.

2. Token Metrics DeFi Index

Focus: Core DeFi protocols
Constituents: AAVE, LDO, UNI, RUNE, DYDX, GMX
Management: AI-managed, rebalanced weekly

Why It’s Hot:
DeFi is crypto’s infrastructure. This index rotates into projects showing strength in TVL, volume, and sentiment—giving you DeFi exposure without the need to manage protocol risk manually.

3. Token Metrics Memecoin Index

Focus: Viral meme tokens
Constituents: DOGE, SHIB, PEPE, WIF, BONK, FLOKI
Management: AI-powered signals and weekly adjustments

Why It’s Hot:
This index tracks social momentum and market sentiment, allowing traders to ride the waves while mitigating downside through AI-powered exits.

4. Token Metrics RWA Index

Focus: Real World Asset tokens
Constituents: MKR, ONDO, POLYX, XDC, CFG
Management: Thematic + risk-adjusted AI overlay

Why It’s Hot:
The RWA narrative is exploding as institutions tokenize bonds, treasuries, and assets. This index includes top-performing RWA projects with liquidity and regulatory traction.

5. Token Metrics Layer 1 Index

Focus: Smart contract platforms
Constituents: ETH, SOL, AVAX, NEAR, SUI, TON
Management: Passive or AI-optimized version

Why It’s Hot:
The infrastructure battle among Layer 1s continues. This index provides broad exposure to the platforms that power most of Web3.

6. Index Coop DPI (DeFi Pulse Index)

Focus: Leading Ethereum DeFi protocols
Constituents: AAVE, UNI, COMP, SNX, LRC
Management: DAO-governed, passive rebalance

Why It’s Hot:
DPI is the OG DeFi index—trusted, decentralized, and consistently rebalanced on-chain.

7. Phuture Custom Indices

Focus: User-created strategies
Constituents: Fully customizable
Management: On-chain rules, community-driven

Why It’s Hot:
Create your own sector index or invest in curated strategies. Fully composable within DeFi.

How to Choose the Right Sector Index

Choosing the best sector-based index depends on your goals and your belief in specific narratives.

AI vs. Passive Sector Indices

Many sector indices today are AI-powered, meaning they adjust weights and tokens dynamically based on real-time data. This is especially useful in volatile or hype-driven narratives (like Memecoins or AI tokens).

Where to Invest in Sector-Based Indices

Here’s where to find and invest in thematic indices:

  • âś… Token Metrics – Sector-specific AI indices with weekly signals
  • âś… Index Coop – Ethereum-based DeFi indices with DAO governance
  • âś… Phuture – On-chain, user-customized index strategies
  • âś… Set Protocol – Technical and trend-driven portfolios
  • âś… Centralized Brokers – Limited thematic access (e.g., Bitwise)

You can access these using fiat, stablecoins, or crypto wallets depending on the platform.

Final Thoughts: Sector Indices Help You Invest in What Matters

In 2025, the biggest opportunities in crypto are often found in narrative-driven sectors. Whether it’s AI, DeFi, Memecoins, or tokenized real-world assets, sector-based crypto indices offer:

  • Smart diversification
  • Aligned exposure to growing trends
  • Hands-free portfolio management
  • Reduced risk of picking the wrong token

For the best results, explore platforms like Token Metrics, where AI-enhanced sector indices help you adapt to the market and capitalize on breakout themes with data-backed precision.

Crypto Basics

Where Can I Invest in the Crypto Index? Best Platforms to Start in 2025

Token Metrics Team
8 min
MIN

Crypto index investing has exploded in popularity as more investors look for smarter, simpler ways to grow their portfolios without tracking hundreds of tokens. But one of the most important questions to ask in 2025 is:

‍Where can I actually invest in crypto indices?

From passive funds to AI-powered smart portfolios, there are now several high-quality platforms that offer access to crypto indices—both centralized and on-chain.

In this guide, we’ll break down the best places to invest in crypto indices, what each platform offers, how they work, and which type of investor each is best for.

What Does It Mean to Invest in a Crypto Index?

Investing in a crypto index means buying into a portfolio of cryptocurrencies that tracks:

  • The overall market (Top 10/25 tokens)
  • A narrative (AI, DeFi, Memecoins, Layer 1s, etc.)
  • A strategy (passive, active, or AI-managed)

The index handles rebalancing, asset weighting, and selection, allowing you to focus on growth—not micromanaging trades.

Platforms today offer access through:

  • Web dashboards
  • Mobile apps
  • On-chain tokenized indices
  • Brokerage platforms (in regulated markets)

Best Platforms to Invest in Crypto Indices in 2025

Here are the leading platforms based on performance, ease of use, index variety, and technology.

1. Token Metrics

Type: Centralized + AI-Powered
Access: Web-based dashboard
Best For: Smart retail investors, growth-focused portfolios

Key Features:

  • AI-powered indices with weekly rebalancing
  • Sector-based themes: Memecoins, AI, DeFi, RWA, Layer 1s
  • Passive HODL indices (Top 5, 10, 25, 100)
  • Real-time signal tracking and market insights

Why It’s Great:

Token Metrics offers the most intelligent index engine in the market. It uses 80+ data points per token (momentum, sentiment, technicals, etc.) to adjust portfolios weekly—automatically allocating to bullish tokens and exiting risky ones.

2. Bitwise Asset Management

Type: Traditional / Regulated
Access: Available via brokerages (Fidelity, Schwab)
Best For: Institutions, conservative investors, U.S.-based users

Key Features:

  • BITW (Bitwise 10 Index Fund): Tracks the top 10 cryptocurrencies
  • Institutional-grade custody and compliance
  • Passive strategy with periodic rebalancing

Why It’s Great:

Bitwise is ideal for investors looking for regulated exposure to crypto without managing private keys or wallets. It's simple, safe, and SEC-compliant.

3. Index Coop

Type: DAO-governed / On-chain
Access: Web3 wallet (e.g., MetaMask)
Best For: DeFi-native investors, DAO supporters

Key Features:

  • DeFi Pulse Index (DPI)
  • Metaverse Index (MVI)
  • Bankless GMI Index (innovation-focused)
  • Community-driven governance

Why It’s Great:

Index Coop is 100% decentralized. Investors can buy index tokens on-chain, hold them in their wallets, and participate in DAO governance if they wish.

4. Phuture Finance

Type: On-chain Index Protocol
Access: DApp + Web3 wallets
Best For: Developers, yield hunters, DeFi builders

Key Features:

  • Sector-based indices with real-time rebalancing
  • User-created custom indices
  • Full composability with DeFi protocols

Why It’s Great:

Phuture allows custom index creation, making it ideal for investors or DAOs looking to launch their own strategies. Fully non-custodial.

5. Tokensets (Set Protocol)

Type: Strategy Index Protocol
Access: On-chain via Ethereum or Polygon
Best For: Advanced DeFi users, automated traders

Key Features:

  • Strategy-based indices using technical indicators (RSI, moving averages)
  • Create or follow “Set Strategies”
  • Tokenized exposure via ERC-20 index tokens

Why It’s Great:

Tokensets bring active trading strategies into index form, letting you automate trades based on predefined logic—perfect for traders who want hands-free execution.

Comparison Table

How to Start Investing in a Crypto Index

Step 1: Choose Your Platform

Pick based on your profile: centralized vs. decentralized, active vs. passive.

Step 2: Choose an Index

Select based on theme (e.g., DeFi, AI), market cap (e.g., Top 10), or strategy (AI-powered, yield-focused).

Step 3: Fund Your Account or Wallet

Use fiat, stablecoins, or crypto—depending on the platform.

Step 4: Monitor or Automate

Passive indices need little attention. AI or strategy indices may benefit from weekly check-ins to track rebalancing or updates.

Tips for Choosing the Right Platform

âś… Want automated, data-driven investing? Use Token Metrics AI Indices
âś… Want regulated, TradFi exposure? Use Bitwise
âś… Want DeFi-native exposure? Use Index Coop
âś… Want to launch your own index? Use Phuture
âś… Want auto-trading with technical rules? Use Tokensets

Final Thoughts: The Best Place to Start Is Where You Feel in Control

In 2025, crypto indices are everywhere—but not all platforms are created equal.

  • For maximum performance with AI-driven signals, Token Metrics is unmatched.
  • For institutional access, Bitwise is the gold standard.
  • For full decentralization, Index Coop, Phuture, and Tokensets lead the charge.

No matter your background, there’s a crypto index platform designed for you. All it takes is a few clicks to get started with smarter, diversified crypto investing.

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