NFT & Web3
NFT, DePIN, AI và thế giới Web3 rộng lớn. · 683 bài viết
Address Poisoning Attacks: The Copy-Paste Trap Draining Wallets
Address poisoning tricks you into copying a look-alike wallet address from your own history. Learn how the scam works and the habits that stop it cold.
3 thg 10, 2026 · 4 phút đọc
What Is BNB (BNB)? How It Works, Use Cases and Risks
What is BNB? A plain-English guide to the BNB Chain coin: its origin at Binance, how the network works, what BNB is used for, its burn model and its risks.
3 thg 10, 2026 · 5 phút đọc
KYC and AML in Crypto Explained
KYC and AML in crypto explained: what exchanges check, why they ask for ID, how transaction monitoring works and how to protect your data while complying.
3 thg 10, 2026 · 5 phút đọc
Blockchain Gaming Explained: How Web3 Games Work
Blockchain gaming explained: how on-chain items, tokens and play-to-earn work, what went wrong in past cycles, and the risks to check before you play or invest.
3 thg 10, 2026 · 5 phút đọc
USDT vs USDC: Which Stablecoin Is Safer?
USDT vs USDC compared: issuers, reserves, transparency, regulation, past depegs and freeze powers, so you can judge which dollar stablecoin fits your needs.
3 thg 10, 2026 · 5 phút đọc
Hardware Wallets Explained
A hardware wallet keeps your private keys offline on a dedicated device. Learn how it works, what it protects against, its limits and how to buy one safely.
3 thg 10, 2026 · 5 phút đọc
What Is Bitcoin Dominance and Why It Matters
Bitcoin dominance is BTC's share of total crypto market cap. Learn how it is calculated, how traders read it, its blind spots and how to use it sensibly.
3 thg 10, 2026 · 4 phút đọc
What Is Bitcoin Mining?
Bitcoin mining is how new blocks are added and new bitcoin is issued. Learn how proof of work, difficulty, rewards and pools work, plus the costs and risks.
3 thg 10, 2026 · 5 phút đọc
Impermanent Loss Explained with Simple Examples
Impermanent loss explained with worked examples: why liquidity providers can end up with less than if they had held, how to estimate it, and how to limit it.
3 thg 10, 2026 · 5 phút đọc
How to Back Up a Seed Phrase the Right Way
A seed phrase backup is the only way to recover a self-custody wallet. Learn how to write, store and test your backup safely, and the mistakes to avoid.
3 thg 10, 2026 · 5 phút đọc
How to Read a Crypto Whitepaper Critically
Learn how to read a crypto whitepaper critically: what each section should prove, the questions to ask, and the red flags that separate real projects from hype.
3 thg 10, 2026 · 5 phút đọc
Honeypot Tokens: Why You Can Buy but Never Sell
A honeypot token lets you buy but blocks you from selling. Learn how these scam contracts work, the warning signs to check and how to avoid getting trapped.
3 thg 10, 2026 · 5 phút đọc
What Is Tether (USDT)? How It Works, Use Cases and Risks
What is Tether? A plain-English guide to USDT: how the dollar stablecoin is issued and backed, what it is used for, its main risks and how to avoid fakes.
3 thg 10, 2026 · 4 phút đọc
How Crypto Taxes Generally Work: Concepts to Understand
Crypto tax basics in plain English: taxable events, cost basis, gains vs income, record keeping and common mistakes, with notes on how rules vary by country.
3 thg 10, 2026 · 5 phút đọc
How NFT Marketplaces Work
How does an NFT marketplace work? Learn how listings, bids, signatures, fees and royalties work, how to spot fake collections and how to trade NFTs more safely.
3 thg 10, 2026 · 5 phút đọc
Ethereum vs Solana: Speed, Fees and Trade-Offs
Ethereum vs Solana compared: how each scales, what fees and speed look like, decentralization trade-offs, reliability history and which risks to weigh.
3 thg 10, 2026 · 5 phút đọc
Custodial vs Non-Custodial Wallets
Custodial vs non custodial wallets explained: who controls the keys, the risks of each, a comparison table and how to choose the right setup for your crypto.
3 thg 10, 2026 · 5 phút đọc
Crypto Market Cycles Explained
A crypto market cycle moves through accumulation, uptrend, distribution and downtrend. Learn what drives each phase, the signs people watch, and the limits.
3 thg 10, 2026 · 5 phút đọc