NFTs & Web3
NFTs, DePIN, KI und die weitere Web3-Welt. · 694 Artikel
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. Okt. 2026 · 5 Min. Lesezeit
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. Okt. 2026 · 5 Min. Lesezeit
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. Okt. 2026 · 5 Min. Lesezeit
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. Okt. 2026 · 5 Min. Lesezeit
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. Okt. 2026 · 5 Min. Lesezeit
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. Okt. 2026 · 4 Min. Lesezeit
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. Okt. 2026 · 5 Min. Lesezeit
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. Okt. 2026 · 5 Min. Lesezeit
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. Okt. 2026 · 5 Min. Lesezeit
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. Okt. 2026 · 5 Min. Lesezeit
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. Okt. 2026 · 5 Min. Lesezeit
What Is a Blockchain and How Does It Work?
What is blockchain? A plain-English guide to blocks, hashes, nodes and consensus, with what blockchains are good at, where they fall short and key risks.
3. Okt. 2026 · 5 Min. Lesezeit
Automated Market Makers (AMMs) Explained
An automated market maker lets you swap tokens against a liquidity pool instead of an order book. Learn how AMM pricing, fees, slippage and risks work.
3. Okt. 2026 · 5 Min. Lesezeit
How to Set Up a Hardware Wallet Step by Step
A step-by-step hardware wallet setup guide: buy safely, verify the device, record your seed phrase offline and send a test transaction before moving funds.
3. Okt. 2026 · 5 Min. Lesezeit
How to Verify a Token's Official Contract Address
Copycat tokens share names and tickers with real projects. Learn the five checks that confirm you have the official contract address before you buy.
3. Okt. 2026 · 5 Min. Lesezeit
Rug Pulls Explained: How They Work and How to Avoid Them
What a rug pull is, the main types (liquidity pulls, hidden mints, sell blocks), the warning signs to check and practical steps to avoid losing money.
3. Okt. 2026 · 5 Min. Lesezeit
What Is Ethereum (ETH)? How It Works, Use Cases and Risks
What is Ethereum? A plain-English guide to how the network and ETH work, what they are used for, how supply works, the main risks and how to avoid fakes.
3. Okt. 2026 · 5 Min. Lesezeit
Is Crypto Legal? How Rules Differ Around the World
Is crypto legal where you live? Learn the main ways countries regulate crypto, from bans to licensing regimes, and how to check the rules that apply to you.
3. Okt. 2026 · 5 Min. Lesezeit