What exactly is blockchain technology? Is it safe to use?

What exactly is blockchain technology? Is it safe to use?

This special feature explores blockchain technology, explaining its fundamental principles, such as decentralization, immutability, and transparency. It covers how blockchain works, its applications across various industries, and addresses questions around its security, reliability, and potential risks in the evolving digital landscape.

132 articles
What is Decentralized Science (DeSci)? Blockchain’s Next Big Use Case Beyond Finance and NFTs What is Decentralized Science (DeSci)? Blockchain’s Next Big Use Case Beyond Finance and NFTs
Since the emergence of blockchain technology, we have witnessed many use cases and adoption across different traditional industries, leading to transformation.
2025-10-31 14:16
SuperEx Education Series: Cross-Chain and Interoperability — The Blockchain Revolution That Breaks the Islands Apart SuperEx Education Series: Cross-Chain and Interoperability — The Blockchain Revolution That Breaks the Islands Apart
When we talk about the “blockchain world,” it’s actually not a unified one. Each chain—Bitcoin, Ethereum, Solana, BNB Chain, Avalanche, and so on—is like a digital island with its own rules, language, assets, and community. But between these islands, ther
2025-10-30 15:57
Intent-Based vs Transaction-Based Web3: How Blockchain UX Is Changing Intent-Based vs Transaction-Based Web3: How Blockchain UX Is Changing
Intent-centric design lets users declare outcomes instead of execution steps. Learn how Anoma, SUAVE, and CoW Protocol are reshaping Web3 architecture.
2025-10-21 23:55
What is Decentralization in Blockchain?  What is Decentralization in Blockchain? 
Decentralization in blockchain refers to the distribution of authority into multiple networks of participants from a central entity.
2025-10-09 10:41
BlockchainFX Price Prediction 2025-2030 BlockchainFX Price Prediction 2025-2030
In this post, you will discover our BlockchainFX (BFX) price predictions for 2025, 2027, and 2030. Learn about the project's rewards, tokenomics, and risks before investing.
2025-09-26 10:49
How to Buy BlockchainFX ($BFX): Full Guide to Joining the Presale How to Buy BlockchainFX ($BFX): Full Guide to Joining the Presale
Learn how to buy BlockchainFX ($BFX) tokens step by step. In this post, you will learn what this token does and how you can buy it.
2025-10-24 18:30
SuperEx Education Series: Understanding Oracles — The Bridge Between Blockchain and the Real World SuperEx Education Series: Understanding Oracles — The Bridge Between Blockchain and the Real World
In the blockchain world, there is a seemingly paradoxical dilemma: on-chain applications need to rely on real-world data, but the blockchain itself is a closed system. Smart contracts are powerful, but they can’t directly “go online” and cannot autonomous
2025-09-25 17:24
Qubetics (TICS): An EVM-Compatible Blockchain for Scalable and Secure Transactions Qubetics (TICS): An EVM-Compatible Blockchain for Scalable and Secure Transactions
Qubetics (TICS) is an emerging blockchain platform that supports the Ethereum Virtual Machine (EVM), aiming to solve scalability and security challenges in the Web3 space.
2025-09-25 16:40
ZK Rollups vs Optimistic: Why Zero-Knowledge Technology Will Dominate Blockchain Scaling ZK Rollups vs Optimistic: Why Zero-Knowledge Technology Will Dominate Blockchain Scaling
Zero-Knowledge proofs transform blockchain with 71 TPS scaling, enterprise adoption by JPMorgan, and $10B market projection by 2030. Complete ZK guide.
2025-09-23 17:30
The Most Popular Blockchain Networks The Most Popular Blockchain Networks
Which are the most widely used Blockchain networks and how do they work? Learn about the Blockchain network differences used by popular cryptocurrencies.
2025-10-05 18:45
SuperEx Education Series: Understanding the Blockchain Layered Architecture SuperEx Education Series: Understanding the Blockchain Layered Architecture
This lesson sits on the deeper side of blockchain fundamentals. Please read it carefully: it focuses on terms like Layer 0, Layer 1, Layer 2. The concepts themselves aren’t hard, but truly grasping them takes a bit of time.
2025-09-22 16:03
Understanding Solana: a Comprehensive Guide to the High-Performance Blockchain Understanding Solana: a Comprehensive Guide to the High-Performance Blockchain
Explore Solana — a high-performance, censorship-resistant blockchain built for speed, scalability, and cost-efficiency.
2025-10-02 13:55
RWA in Crypto: How Blockchain is Bridging Digital and Physical Assets RWA in Crypto: How Blockchain is Bridging Digital and Physical Assets
OSL is a secure crypto trading platform for buying, selling, transferring, and storing cryptocurrency, is Hong Kong’s only publicly listed and licensed crypto trading platform.
2025-09-18 17:05
Hedera (HBAR): Understanding Its Role in Blockchain Hedera (HBAR): Understanding Its Role in Blockchain
OSL is a secure crypto trading platform for buying, selling, transferring, and storing cryptocurrency, is Hong Kong’s only publicly listed and licensed crypto trading platform.
2025-09-18 17:05
What Is Aptos? Understanding the Layer-1 Blockchain What Is Aptos? Understanding the Layer-1 Blockchain
OSL is a secure crypto trading platform for buying, selling, transferring, and storing cryptocurrency, is Hong Kong’s only publicly listed and licensed crypto trading platform.
2025-09-18 17:05
Aptos Blockchain: What Makes It Different? Aptos Blockchain: What Makes It Different?
OSL is a secure crypto trading platform for buying, selling, transferring, and storing cryptocurrency, is Hong Kong’s only publicly listed and licensed crypto trading platform.
2025-09-18 17:05
What is the Bitcoin Blockchain? A Guide to the Technology Behind BTC What is the Bitcoin Blockchain? A Guide to the Technology Behind BTC
OSL is a secure crypto trading platform for buying, selling, transferring, and storing cryptocurrency, is Hong Kong’s only publicly listed and licensed crypto trading platform.
2025-09-18 17:05
Hedera (HBAR): A Look at Its Blockchain Technology Hedera (HBAR): A Look at Its Blockchain Technology
OSL is a secure crypto trading platform for buying, selling, transferring, and storing cryptocurrency, is Hong Kong’s only publicly listed and licensed crypto trading platform.
2025-09-18 17:05
Fantom (FTM) Ecosystem: A Beginner’s Guide to the Highly Scalable Blockchain Protocol Fantom (FTM) Ecosystem: A Beginner’s Guide to the Highly Scalable Blockchain Protocol
OSL is a secure crypto trading platform for buying, selling, transferring, and storing cryptocurrency, is Hong Kong’s only publicly listed and licensed crypto trading platform.
2025-09-18 17:05
What Is a Bitcoin Node? A Beginner’s Guide on Blockchain Nodes What Is a Bitcoin Node? A Beginner’s Guide on Blockchain Nodes
OSL is a secure crypto trading platform for buying, selling, transferring, and storing cryptocurrency, is Hong Kong’s only publicly listed and licensed crypto trading platform.
2025-09-18 17:05
How Blockchain Technology Is Facilitating Global Digital Payments How Blockchain Technology Is Facilitating Global Digital Payments
OSL is a secure crypto trading platform for buying, selling, transferring, and storing cryptocurrency, is Hong Kong’s only publicly listed and licensed crypto trading platform.
2025-09-18 17:07
How Blockchain Is Transforming the Future of Supply Chain Management How Blockchain Is Transforming the Future of Supply Chain Management
OSL is a secure crypto trading platform for buying, selling, transferring, and storing cryptocurrency, is Hong Kong’s only publicly listed and licensed crypto trading platform.
2025-09-18 17:07
How Blockchain Is Enhancing Digital Identity Management How Blockchain Is Enhancing Digital Identity Management
OSL is a secure crypto trading platform for buying, selling, transferring, and storing cryptocurrency, is Hong Kong’s only publicly listed and licensed crypto trading platform.
2025-09-18 17:07
How Blockchain Technology Is Supporting Sustainable Finance in 2025 How Blockchain Technology Is Supporting Sustainable Finance in 2025
OSL is a secure crypto trading platform for buying, selling, transferring, and storing cryptocurrency, is Hong Kong’s only publicly listed and licensed crypto trading platform.
2025-09-18 17:07
Exploring the Future of Smart Cities with Blockchain and Cryptocurrencies Exploring the Future of Smart Cities with Blockchain and Cryptocurrencies
OSL is a secure crypto trading platform for buying, selling, transferring, and storing cryptocurrency, is Hong Kong’s only publicly listed and licensed crypto trading platform.
2025-09-18 17:07
Future of Blockchain in Retail and E-Commerce Transactions Future of Blockchain in Retail and E-Commerce Transactions
OSL is a secure crypto trading platform for buying, selling, transferring, and storing cryptocurrency, is Hong Kong’s only publicly listed and licensed crypto trading platform.
2025-09-18 17:07
The Role of Blockchain in Enhancing Security in Digital Payments The Role of Blockchain in Enhancing Security in Digital Payments
OSL is a secure crypto trading platform for buying, selling, transferring, and storing cryptocurrency, is Hong Kong’s only publicly listed and licensed crypto trading platform.
2025-09-18 17:07
The Future of DeFi: Integrating Real-World Assets with Blockchain Technology The Future of DeFi: Integrating Real-World Assets with Blockchain Technology
OSL is a secure crypto trading platform for buying, selling, transferring, and storing cryptocurrency, is Hong Kong’s only publicly listed and licensed crypto trading platform.
2025-09-18 17:08
What Impact Does EIP-1559 Upgrade Have On the Ethereum Blockchain? What Impact Does EIP-1559 Upgrade Have On the Ethereum Blockchain?
OSL is a secure crypto trading platform for buying, selling, transferring, and storing cryptocurrency, is Hong Kong’s only publicly listed and licensed crypto trading platform.
2025-09-18 17:08
Real-World Assets on Blockchain: Why RWA Matters in 2025 Real-World Assets on Blockchain: Why RWA Matters in 2025
Explore how the tokenization of Real-World Assets is set to revolutionize finance by 2025.
2025-09-17 19:06