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.
Security & Custody
Aug 11, 2025•22 min read
What is Hot Wallet?
Learn how hot wallets store and manage crypto keys and transactions. Understand setup, security, pros/cons, DeFi use, and best practices from verified sources.
Security & Custody
Aug 11, 2025•22 min read
What is Cold Storage?
Cold storage is an offline method of securing cryptocurrency private keys. Learn how it works, why it matters for crypto, and best practices for hardware wallets, seed phrases, multisig, and institutional custody. Understand trade-offs versus hot wallets, common threats, and future trends like MPC custody.
Security & Custody
Aug 11, 2025•20 min read
What is Multi-Sig Wallet?
A multi‑sig wallet is a crypto custody method that requires multiple independent approvals to move funds. Learn how N‑of‑M signatures work, when to use them for DeFi treasuries and exchanges, and how they compare to MPC, hardware, and non‑custodial wallets.
Security & Custody
Aug 11, 2025•21 min read
What is MPC (Multi-Party Computation)?
Learn how multi-party computation secures crypto wallets, custody, and Web3. Understand MPC vs multisig, threshold signatures, real use cases, benefits, risks, and future trends with authoritative sources.
Blockchain Core
Aug 11, 2025•21 min read
What is Key Sharding?
A comprehensive, fact-checked explainer on key sharding in crypto and Web3: how it works, why it matters, differences from multisig and MPC, real-world uses, advantages, limitations, and future trends like account abstraction and distributed validators.
Security & Custody
Aug 11, 2025•23 min read
What is Seed Phrase?
A comprehensive, fact-checked guide to seed phrases: how BIP39 mnemonics work, wallet recovery, security risks, storage, and future alternatives in Web3. Learn the standards connecting wallets across blockchains, and practical steps to safeguard your crypto assets.
Tokens
Aug 11, 2025•23 min read
What is Hyperliquid?
A comprehensive, fact-grounded explainer of the Hyperliquid ecosystem and the HYPE token, covering history, technology, tokenomics, use cases, advantages, risks, milestones, market performance references, and future outlook, with authoritative sources and internal learning links.
Other
Aug 11, 2025•24 min read
What is Passphrase?
Learn what a passphrase is, how it strengthens BIP-39 seed phrases, how it works on hardware and software wallets, and best practices to protect crypto assets in Web3. Includes authoritative sources, risks, benefits, and FAQs.
Tokens
Aug 11, 2025•23 min read
What is Chain:ink?
Learn how Chainlink (LINK) works: decentralized oracle networks, price feeds, VRF, Automation, Proof of Reserve, CCIP cross-chain messaging, staking v0.2, tokenomics, and real-world use cases across DeFi and Web3.
Tokens
Aug 11, 2025•24 min read
What is Hedera?
A comprehensive, fact-checked guide to the hedera network and the HBAR token, covering history, consensus (hashgraph aBFT), tokenomics, use cases, advantages, risks, market data sources, milestones, and how to trade HBAR responsibly.
Tokens
Aug 11, 2025•23 min read
What is bitcoin-cash?
A comprehensive, fact-checked guide to bitcoin-cash (BCH): origins, technology, Proof of Work consensus, tokenomics, upgrades, market structure, use cases, and risks—plus links to official resources and live data.
Tokens
Aug 11, 2025•27 min read
What is Stellar?
Explore Stellar (XLM): a fast, low-cost Layer 1 blockchain for payments, asset issuance, and Soroban smart contracts. Learn its history, SCP consensus, tokenomics after the 2019 supply reduction, use cases like remittances and stablecoins, native AMM, key milestones, and how to trade XLM.
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