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Crypto (185)

OKX
Introduction to cryptocurrencies
Smart Contract Security, Top Risks, Best Practices, and Real-World Solutions
Did you know smart contract exploits cost users over $2.8 billion in 2023 alone? As the DeFi and NFT ecosystems grow, so do the risks. Are your smart contracts truly secure? Smart contract security is
Nov 21, 2025

OKX
Introduction to cryptocurrencies
Layer 2 in Crypto: Beginner’s Guide to Fast and Cheap Transactions
Did you know Layer 2 solutions can lower your crypto transaction costs by over 90% and make transfers nearly instant? Whether you’re trading Ethereum or using DeFi apps, “layer 2” is the secret behind
Nov 21, 2025

OKX
Introduction to cryptocurrencies
CeDeFi vs DeFi: Key Differences, Security, and Future Trends
Decentralized finance (DeFi) has exploded, with tens of billions of dollars locked in protocols—yet, for all its promise, security risks and a lack of compliance have triggered calls for a new approac
Nov 20, 2025

OKX
Introduction to cryptocurrencies
CeDeFi Benefits, Use Cases, and How OKX Leads the Way
Crypto investors want the security of traditional finance with the innovation of DeFi. CeDeFi combines the best of both worlds—delivering regulated, user-friendly products built on transparent blockch
Nov 20, 2025

OKX
Introduction to cryptocurrencies
Best DeFi Projects & CeDeFi Platforms to Watch in 2025
The best DeFi projects are transforming finance, and the sector’s market cap soared past $100 billion in 2024—a massive leap that’s changing how people invest and bank globally. But 2025 marks a major
Nov 20, 2025

OKX
Introduction to cryptocurrencies
CeDeFi Growth Potential: The Future of Hybrid Finance
Hybrid finance models are rapidly transforming how banks and crypto markets operate. CeDeFi, or Centralized Decentralized Finance, has seen a remarkable uptick in mentions in global finance reports—ne
Nov 20, 2025
2

OKX
CeDeFi Trading Is Now Live — A Step Toward a Unified Market Infrastructure
By Star Xu, Founder of OKX OKX was built to make global markets accessible through reliable and transparent technology. CeDeFi trading extends that mission — combining the efficiency of centralized infrastructure with the openness of decentralized networks.
Nov 18, 2025
23

OKX
Introduction to cryptocurrencies
Difference Between Bitcoin and Other Cryptocurrencies
Bitcoin is a household name, recognized by millions worldwide, but it's only one part of a much larger digital asset revolution. While Bitcoin was the original cryptocurrency, there are now thousands
Nov 18, 2025

OKX
Introduction to cryptocurrencies
How to Prepare Your Crypto Portfolio During Economic Recession
In 2020, Bitcoin dropped over 50% in a single day during the COVID market crash—yet by year’s end, crypto adoption worldwide had hit record highs. As investors look for ways to protect and grow their
Nov 18, 2025

OKX
Introduction to cryptocurrencies
What Is Crypto Mining and How Cryptocurrency Mining Works
Every 10 minutes, a Bitcoin block is mined – but what does that mean for you? If you're new to digital currencies, you might be asking: what is crypto mining, and how does it impact the cryptocurrency
Nov 18, 2025
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