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New to crypto? Browse beginner guides, explainers, and how-tos covering everything from blockchain basics to buying your first coin, written by the crypto.news editorial team.

Learn Crypto: Guides & Explainers

Chainlink oracle network connecting smart contracts to real-world data

What is Chainlink and how does the LINK oracle network work?

1 week ago

Bitcoin halving mechanism reduces block rewards every 210,000 blocks

What is Bitcoin halving and why does it move the price

1 week ago

Crypto tax calculators to consider in 2024

2 weeks ago

Public key and private key cryptography concept with digital lock and blockchain security

What is a public key in crypto? Keys, addresses, and signatures explained

Aug 24, 2026 at 12:13 PM UTC

Bitcoin dominance chart showing BTC market share percentage against total crypto market capitalization

What is Bitcoin dominance and how to read its chart

Aug 24, 2026 at 12:12 PM UTC

Etherscan blockchain explorer interface showing Ethereum transaction details and wallet data

What is Etherscan and how do you use it?

Aug 24, 2026 at 12:11 PM UTC

Crypto margin call and leveraged trading concept showing price chart with liquidation level

What is a margin call? A guide to forced selling and leverage risk

Aug 24, 2026 at 12:08 PM UTC

Wyckoff distribution: the century-old method traders still use on Bitcoin

Aug 22, 2026 at 5:41 AM UTC

What is MACD? How to read crypto’s most popular momentum indicator

Aug 22, 2026 at 5:41 AM UTC

What is RSI? The overbought/oversold indicator explained

Aug 22, 2026 at 5:41 AM UTC

Best times to trade crypto: A guide to maximizing profits

Aug 19, 2026 at 10:47 AM UTC

Stablecoin depeg mechanics showing arbitrage bots and DeFi liquidation cascades during a 30 second price deviation

What happens when a stablecoin depegs for 30 seconds

Aug 12, 2026 at 9:10 AM UTC

Blockchain rollups scaling Ethereum with compressed transaction batches

What are blockchain rollups and how do they scale Ethereum

Aug 11, 2026 at 11:23 AM UTC

Zero-knowledge proofs enabling blockchain privacy and scaling

How zero-knowledge proofs work and why they matter for privacy

Aug 11, 2026 at 11:22 AM UTC

Intent-based DEX architecture showing solvers competing to fill trader intents

What are intent-based DEXs and how do they differ from AMMs

Aug 11, 2026 at 9:22 AM UTC

Blockchain oracles connecting smart contracts to external data sources

What are blockchain oracles and why smart contracts cannot work without them

Aug 11, 2026 at 9:15 AM UTC

What are Telegram trading bots? Unibot, Banana Gun, and how they work

Aug 6, 2026 at 7:21 PM UTC

Crypto ETF options trading chart showing calls and puts on Bitcoin ETF

What are crypto ETF options? Calls, puts, and strategies explained

Aug 6, 2026 at 7:14 PM UTC