If you're looking to buy Metis (METIS), you've come to the right place. Metis is a Layer 2 ecosystem built on Ethereum that's gaining attention for its dual-network architecture and AI-optimized...
Buy Metis (METIS) — A simple guide
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Layer 2
Layer 2 networks process activity outside a base blockchain and use that base chain for part of their settlement or security. Rollups batch transactions and submit data or proofs to a Layer 1.
Browse the buying guides
All buying guidesBuy Metal DAO (MTL) — A simple guide
If you're looking to buy Metal DAO (MTL), you've come to the right place. MTL is the utility and governance token powering the Metal ecosystem, including the Metal Pay app and the Metal Dollar...
Buy Corn (CORN) — A simple guide
If you're looking to buy Corn (CORN), a blockchain network built specifically for stablecoin payments and financial settlements, you've come to the right place. Corn stands out by enabling instant,...
Buy Lisk (LSK) — A simple guide
If you're looking to buy Lisk (LSK), you've come to the right place. Lisk is a Layer 2 blockchain built on Ethereum with a focus on bringing Web3 to emerging markets through ultra-low transaction...
Buy Blast (BLAST) — A simple guide
If you're looking to buy Blast (BLAST), the native token of one of Ethereum's most distinctive Layer 2 networks, you're in the right place. Blast stands out from the crowd by actually generating...
Buy Manta Network (MANTA) — A simple guide
If you're looking to buy Manta Network (MANTA), you've come to the right place. MANTA is the native token of a privacy-focused Layer 2 platform built for scalable, zero-knowledge applications on...
Buy BSquared Network (B2) — A simple guide
If you're looking to buy BSquared Network (B2), you've landed in the right place. B2 is a Bitcoin Layer 2 project gaining serious attention in the ZK and rollup space, backed by names like Animoca...
Buy COTI (COTI) — A simple guide
If you're looking to buy COTI (COTI), you've come to the right place. COTI is building a privacy layer on Ethereum that lets developers create confidential applications without sacrificing security...
Buy OpenLedger (OPEN) — A simple guide
If you're looking to buy OpenLedger (OPEN), you've come to the right place. OPEN is the native token of OpenLedger, a project combining AI infrastructure with blockchain technology to create a...
Buy CYBER (CYBER) — A simple guide
If you're looking to buy CYBER, you've come to the right place. CYBER is the native token of Cyber, a Layer 2 blockchain built specifically for social applications — a niche that's gaining serious...
Buy Derive (DRV) — A simple guide
If you're looking to buy Derive (DRV), you've come to the right place. Derive is a decentralized protocol built for onchain options, perpetuals, and structured products — sitting at the intersection...
Buy Loopring (LRC) — A simple guide
If you're looking to buy Loopring (LRC), you've come to the right place. LRC is the native token of one of Ethereum's most technically sophisticated Layer-2 decentralized exchanges, and it's...
What are Layer 2 crypto projects?
Browse the buying guidesThey aim to increase capacity and reduce the cost per transaction. A sidechain with its own independent security model is not automatically a Layer 2 simply because it connects to Ethereum.
How it works
Optimistic and validity-proof systems use different methods to establish that transactions are correct. Their withdrawal paths, data availability, sequencers and upgrade controls also differ. The network’s token may govern decisions or incentives rather than pay gas, so buying that token is not the same as buying the asset needed to use the chain. Ecosystem growth should be considered alongside unlocks and the token’s actual function. Moving funds through a bridge adds dependencies beyond a normal wallet transfer.
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.
