Complete Cryptocurrency & Blockchain Knowledge Hub
Explore Cube Exchange’s knowledge hub for every core idea in the digital asset world. Whether you are learning the fundamentals of blockchain technology, looking into consensus mechanisms such as Proof of Stake, or researching specific tokens, this library provides clear, fact-checked explanations. Articles are grouped into key areas including tokens, wallets, DeFi protocols, security best practices, and exchange infrastructure so you can quickly find the topics that matter most. Each guide is written for both beginners and experienced traders, with authoritative references to whitepapers, official documentation, and established industry research. Use this hub to understand how digital assets work, learn about the risks and benefits of new technologies, and follow links to detailed trading resources on Cube Exchange. Whether your goal is to grasp the basics or refine advanced strategies, you will find accurate and up-to-date knowledge to help you trade and invest with more confidence.
Blockchain Core
Aug 11, 2025•23 min read
Explore the Ethereum Virtual Machine, the execution environment for Ethereum and many EVM-compatible chains. Learn how the EVM works, core components, gas and fees, benefits, limitations, and its role in DeFi and Web3, with links to official docs and trusted research.
Blockchain Core
Aug 11, 2025•25 min read
A comprehensive, fact-checked guide to SVM (Sealevel VM), the parallel execution runtime that powers Solana smart contracts, with architecture, benefits, tradeoffs, and links to authoritative resources for deeper research.
Other
Aug 11, 2025•26 min read
A comprehensive guide to WebAssembly and its role in blockchain and Web3. Learn how WASM enables safe, fast, portable smart contracts across Polkadot, Cosmos, NEAR, EOS, and the Internet Computer, plus its benefits, limitations, and future roadmap.
Blockchain Core
Aug 11, 2025•28 min read
Learn how state channels move transactions off-chain for instant, low-fee settlement with on-chain security. Understand channel openings, multi-signature escrows, HTLCs, dispute windows, examples like Lightning and Raiden, benefits, risks, and how they compare to rollups and sidechains across DeFi and Web3.
Other
Aug 11, 2025•24 min read
Learn what a sidechain is in crypto: how it works, why it matters for blockchain scalability and Web3, examples like Liquid and RSK, and how sidechains compare to rollups. Explore benefits, limitations, security considerations, and future developments with authoritative sources and practical guidance.
Scaling & L2
Aug 11, 2025•23 min read
A comprehensive, fact-checked guide to cross-chain interoperability in crypto and Web3, covering definitions, mechanisms, bridges, security models, benefits, risks, industry impact, and the future of multi-chain DeFi and NFTs with authoritative sources.
DeFi Primitives
Aug 11, 2025•23 min read
A clear, comprehensive guide to the decision-making process where token holders or delegates propose, vote on, and execute protocol changes directly on a blockchain. Learn mechanisms, examples, benefits, risks, and best practices for DAOs and DeFi protocols.
DeFi Primitives
Aug 11, 2025•22 min read
A definitive, research-backed guide to off-chain governance in crypto and DeFi. Learn how token holders and delegates influence protocol changes via forums, Snapshot, and social consensus, how it differs from on-chain governance, real-world examples, benefits, risks, and what it means for investors and builders.
Blockchain Core
Aug 11, 2025•25 min read
A comprehensive, fact-checked guide to how new blocks travel across blockchain networks, why propagation speed matters for security and DeFi, and how leading chains optimize it.
Blockchain Core
Aug 11, 2025•22 min read
A definitive, fact-checked guide to the fork choice rule in blockchain consensus. Learn how networks select the canonical chain, why it matters for finality, security, DeFi, trading, and Web3 infrastructure.
Blockchain Core
Aug 11, 2025•27 min read
A definitive, fact-checked guide to the blockchain performance metric that determines how quickly transactions become irreversible, shaping user experience, security, DeFi, and trading across networks.
Other
Aug 11, 2025•26 min read
A definitive guide to throughput (TPS) in blockchain: how it’s defined, measured, and improved; its impact on fees, latency, finality, DeFi, trading, and user experience; plus real examples, trade-offs, and future developments such as rollups and sharding.
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