Learn How Crypto Actually Works

Learn cryptocurrency fundamentals to know the basic principles of cryptocurrency industry. Meet the wonderful fintech world, and find your own crypto niche.

Learn Solidity, Ruby, Rust, Simplicity, and other blockchain programming languages. Make your own dApps, smart contracts, cryptocurrencies or tokens.

Discover Bitcoin mining tips and techniques, learn how to mine Ethereum, Dogecoin, Zcash, or other coins. Choose the right equipment for your mining farm.

Get cryptocurrency trading skills to earn profits from crypto market. Study technical and fundamental analysis, tools of trader and strategies that work.

To start investing in Bitcoin and cryptocurrencies successfully, you need to know the basics. Use efficient strategies and rules for crypto investments.

Know your rights and obligations on the legal cryptocurrency market around the world. Learn restrictions and gaps to be law-abiding and safe industry player.

<p>Staking means locking proof-of-stake coins so they help secure a network, in exchange for rewards paid in the same coin. Most holders do it by delegating to a validator rather than running one. The headline APY gets the attention, but what decides whether staking suits you is how fast you can get your coins back, whether a validator's mistakes can cost you part of your stake, and who holds the keys while you stake.</p> <h2>How the main networks compare</h2> <p>Figures below come from our network guides; follow the link for the details and the current reward rate.</p> <table> <thead><tr><th>Network</th><th>Getting coins back</th><th>Slashing risk for delegators</th></tr></thead> <tbody> <tr><td><a href="/cosmos-atom-staking">Cosmos (ATOM)</a></td><td>21-day unbonding period</td><td>Yes, delegators share the validator's penalty</td></tr> <tr><td><a href="/polkadot-dot-staking">Polkadot (DOT)</a></td><td>28-day unbonding period; nomination pools from 1 DOT</td><td>Yes, with an appeal window</td></tr> <tr><td><a href="/cardano-staking-yoroi-wallet">Cardano (ADA)</a></td><td>No lockup, ADA stays spendable</td><td>No</td></tr> <tr><td><a href="/polygon-pol-staking">Polygon (POL)</a></td><td>Two steps: unbond, then claim after the unbonding window</td><td>See the guide</td></tr> <tr><td><a href="/avax-staking">Avalanche (AVAX)</a></td><td>Locked for the chosen period, at least two weeks</td><td>See the guide</td></tr> <tr><td><a href="/phantom-wallet-solana-staking-guide">Solana (SOL) in Phantom</a></td><td>Free at the end of the current epoch, about two to three days</td><td>See the guide</td></tr> <tr><td><a href="/ethereum-validator-queue">Ethereum (ETH)</a></td><td>Exit through the validator queue, whose length changes with demand</td><td>Yes, for validators</td></tr> <tr><td><a href="/lido-staking">Ethereum via Lido</a></td><td>Liquid: you hold stETH instead of locked ETH</td><td>Yes, validator slashing can reduce staked ETH</td></tr> </tbody> </table> <h2>More staking guides</h2> <ul> <li><a href="/hbar-staking">Hedera (HBAR) staking</a></li> <li><a href="/harmony-one-staking">Harmony (ONE) staking</a></li> <li><a href="/filecoin-staking">Filecoin (FIL) staking</a></li> <li><a href="/usdt-staking">Tether (USDT) staking</a></li> <li><a href="/shiba-inu-staking">Shiba Inu (SHIB) staking</a></li> <li><a href="/axie-infinity-staking">Axie Infinity (AXS) staking</a></li> </ul> <p>Before you stake, check three things: the unbonding period against when you might need the money, whether you stake from your own wallet or through an exchange that holds your coins, and how the validator you pick has performed. None of this is financial advice.</p>

Find the diamonds between thousands of coins. Learn proof-of-work, proof-of-stake cryptocurrencies, hard forks, stablecoins, utility tokens, and others.

Get the list of the most used cryptocurrency exchanges. Find out their features, limitations, pros and cons, to trade profitably and successfully.

Cryptocurrency wallet is the main tool you need to hold Bitcoin, Ethereum, or other crypto coins. Learn everything required to keep your money safe.

Cryptocurrency mining is a process in which crypto transactions are verified and added to the blockchain, by using complex and powerful hardware.

A crypto bridge lets you move tokens like ETH, BNB, MATIC, or AVAX between blockchains. Learn how cross-chain bridges work, and which ones are safe and fast to use.

There are many niches and directions in cryptocurrency industry. It could be trading bots, gadgets, and more. Learn opportunities that suit you best.