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Krypto, förklarat.
Bedrägerier, avslöjade.
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41 artiklar för ”blockchain” · rensa
Proof of Stake Explained
Proof of stake secures a blockchain with locked-up tokens instead of mining. Learn how validators, rewards and slashing work, plus the main trade-offs.
3 okt. 2026 · 5 min läsning
Proof of Work Explained
Proof of work explained simply: how mining secures blockchains like Bitcoin, why it uses energy, how difficulty adjusts, and its main risks and criticisms.
3 okt. 2026 · 5 min läsning
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 okt. 2026 · 5 min läsning
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 läsning
What Is Cryptocurrency? A Clear Beginner's Guide
What is cryptocurrency? A plain-English guide to how crypto works, what blockchains and wallets do, the main types of coins, and the real risks to know.
3 okt. 2026 · 5 min läsning