If you're looking to buy Holo (HOT), you're already ahead of most beginners — this is a project with a genuinely different approach to how the web could work. HOT is the fuel behind the Holochain...
Buy Holo (HOT) — A simple guide
read more
Arbitrum ecosystem
Arbitrum includes rollup infrastructure and networks such as Arbitrum One, alongside other chains built with related technology. Applications can issue tokens for lending, trading, gaming and governance.
Browse the buying guides
All buying guidesBuy Espresso (ESP) — A simple guide
If you're looking to buy Espresso (ESP), you've come to the right place. Espresso is building critical infrastructure for the multi-chain world, acting as a global confirmation layer that helps L2...
Buy GMX (GMX) — A simple guide
If you're looking to buy GMX (GMX), you're in the right place. GMX is one of the most recognized decentralized perpetuals exchanges in crypto, letting traders access 70+ assets with leverage...
Buy Aethir (ATH) — A simple guide
If you're looking to buy Aethir (ATH), you've come to the right place. Aethir is building decentralized GPU cloud infrastructure for AI and cloud gaming — and it's gaining real traction across the...
Buy Open Campus (EDU) — A simple guide
If you're looking to buy Open Campus (EDU), you've come to the right place. EDU is the native token of the Open Campus Protocol, a blockchain-based project reimagining how educational content is...
Buy Reserve Rights (RSR) — A simple guide
If you're looking to buy Reserve Rights (RSR), you've come to the right place. RSR is the native token of the Reserve protocol — a DeFi project focused on creating overcollateralized, decentralized...
Buy yearn.finance (YFI) — A simple guide
If you're looking to buy yearn.finance (YFI), you've come to the right place. YFI is the governance token behind one of DeFi's most recognized yield optimization protocols, giving holders a say in...
Buy ApeCoin (APE) — A simple guide
If you're looking to buy ApeCoin (APE), you've come to the right place. APE is the token powering one of crypto's most recognized cultural ecosystems — built around the Bored Ape Yacht Club and the...
Buy Livepeer (LPT) — A simple guide
If you're looking to buy Livepeer (LPT), you've come to the right place. LPT is the native token powering a decentralized video streaming network built on Ethereum — and it's caught the attention of...
Buy Loaded Lions (LION) — A simple guide
If you've been following the NFT space, you've probably come across Loaded Lions — Crypto.com's flagship NFT collection. Now the project has taken things a step further with the launch of its native...
Buy CoW Protocol (COW) — A simple guide
If you're looking to buy CoW Protocol (COW), you've come to the right place. COW is the governance and utility token behind CoW Protocol, a decentralized trading system built to protect users from...
Buy 1INCH (1INCH) — A simple guide
If you're looking to buy 1INCH (1INCH), the native token of the popular 1inch decentralized exchange aggregator, you've come to the right place. 1INCH powers one of DeFi's most widely used trading...
Understanding the Arbitrum ecosystem
Browse the buying guidesEcosystem membership does not mean every chain has identical settlement or data-availability assumptions.
How it works
Check whether a guide concerns the network’s own token or an application deployed there. Bridges and withdrawals can use different routes, and a fast third-party exit is not the same mechanism as a native withdrawal. Token demand, unlocks and protocol revenues must be evaluated at the individual project level.
Explore the foundations
Blockchain Explained: Follow a Transaction from Wallet to Confirmation↗
Cryptocurrency Wallets Explained↗
Blockchain explorers: trace a transfer step by step↗
Sources and further reading
A little groundwork goes a long way
Before your next purchase or transfer, understand who controls access, where your crypto is going and what the trade will actually cost.
Protect access to your crypto
An exchange account and a self-custody wallet need different safeguards. Protect exchange logins with a unique password and strong two-factor authentication. For self-custody, your recovery backup is what lets you restore access.
Keep recovery words offline and private. A support agent or website asking for them is a reason to stop.
See a recovery example
Your phone breaks. An exchange may help you recover your account after identity checks. A self-custody wallet cannot reset your recovery phrase. Check your wallet’s official backup instructions before relying on it.
Choose the right transfer network
The asset, token version and network must be supported at the destination. A familiar ticker or a matching address format is not enough. Read the receiving platform’s deposit instructions before selecting a withdrawal network.
Check the address, any required memo or tag, fees and minimums. Consider a small test transfer first.
See a network example
Your destination accepts USDC on Ethereum. Selecting a cheaper network at the sending exchange does not make it an Ethereum transfer. Use a network both ends support; an ordinary withdrawal does not bridge tokens.
Understand the price you pay
Trading fees are only part of the cost. The spread, available liquidity and withdrawal charges also matter. A market order prioritizes execution; a limit order controls the price but may remain unfilled or fill only partly.
Check the order preview and the amount you will receive, then compare the full cost of your intended purchase and withdrawal.
Work through a cost example
Hypothetical example: a $200 trade with a 0.1% trading fee costs $0.20 in trading fees. A separate $5 withdrawal fee brings those charges to $5.20. Spread or slippage may add more; these are not quoted exchange rates.
