How to Buy Arbitrum (ARB): A Step-by-Step Guide

Introduction

When purchasing Arbitrum, there are several factors to consider, including selecting an exchange to purchase it from and the transaction method. Fortunately, we've compiled a list of reputable exchanges in the UK to assist you with the process.

Step-by-Step Guide

1. Choose an Exchange
Research and select a cryptocurrency exchange that operates in the United Kingdom and supports Arbitrum trading. Consider factors such as fees, security, and user reviews.
Platform Coin Price
Nexo Arbitrum (ARB) 0.21
EarnPark Arbitrum (ARB) 0.2
YouHodler Arbitrum (ARB) 0.2
Binance Arbitrum (ARB) 0.2
BTSE Arbitrum (ARB) 0.2
Coinbase Arbitrum (ARB) 0.2
View all 58 prices
2. Create an Account
Register on the exchange's website or mobile app, providing personal information and identity verification documents.
Platform Coin Price
Nexo Arbitrum (ARB) 0.21
EarnPark Arbitrum (ARB) 0.2
YouHodler Arbitrum (ARB) 0.2
Binance Arbitrum (ARB) 0.2
BTSE Arbitrum (ARB) 0.2
Coinbase Arbitrum (ARB) 0.2
View all 58 prices
3. Fund Your Account
Transfer funds to your exchange account using supported payment methods such as bank transfer, credit card, or debit card.
4. Navigate to the Arbitrum Market
Once your account is funded, search for Arbitrum (ARB) in the exchange's marketplace.
5. Choose a Transaction Amount
Enter the desired amount of Arbitrum you wish to purchase.
6. Confirm Purchase
Preview the Transaction Details and Confirm Your Purchase by clicking the "Purchase ARB" or equivalent button.
7. Complete Purchase
Your Arbitrum purchase will be processed and deposited into your exchange wallet within minutes.
8. Transfer to a Hardware Wallet
It's always best to keep your cryptocurrency in a hardware wallet for security reasons. We always recommend Wirex or Trezor.

What to Be Aware Of

When purchasing Arbitrum, it's important to choose a reputable exchange that is user-friendly and has reasonable fees. Once you've done this, always transfer your cryptocurrency to a hardware wallet. That way, no matter what happens to that exchange, your cryptocurrency is safe.

Latest Movements in the UK

Arbitrum (ARB) is currently priced at US$0.91 with a 24-hour trading volume of US$408.73M. In the last 24 hours, Arbitrum has experienced a decrease of -3.11%. The market cap of Arbitrum stands at US$3.15B, with 4.21B ARB in circulation. For those looking to buy or trade Arbitrum, Nexo offers avenues to do so securely and efficiently

Market capitalisation: US$3.15B
24-hour volume: US$408.73M
Circulating supply: 4.21B ARB

See the latest information

Frequently Asked Questions About Purchasing Arbitrum (ARB)

What is Arbitrum (ARB) and what problem does it solve?: Arbitrum is a Layer 2 scaling solution for Ethereum designed to improve transaction throughput and reduce fees while maintaining strong security. It achieves this by using optimistic rollups, which process transactions off the main Ethereum chain and post only summaries back to Ethereum. This means faster confirmation times and significantly lower gas costs for decentralized applications, decentralized finance (DeFi) protocols, and user interactions, all while preserving compatibility with existing Ethereum smart contracts.
How is ARB used within the Arbitrum ecosystem and what are its key utilities?: ARB is the native governance and utility token for Arbitrum. It can be used to participate in on-chain governance, voting on protocol upgrades, and proposing changes. Additionally, ARB may be used to pay for transaction fees within the Arbitrum network, incentize developers and users through certain grants or reward mechanisms, and align economic interests across the ecosystem. Holders can potentially benefit from network improvements and ecosystem growth as Arbitrum expands its integration with DeFi, gaming, and other Layer 2 applications.
What is the current supply situation for ARB and how might it impact price and liquidity?: The circulating supply is around 5.83 billion ARB, with a maximum supply of 10 billion ARB. This means roughly 58% of the max supply is in circulation, leaving a substantial portion remaining to be issued. Supply dynamics can influence price if new ARB is released or burned through protocol mechanics, governance actions, or user incentives. For investors, monitoring emission schedules, airdrops, or staking rewards tied to ARB can help gauge potential inflation pressure or scarcity over time. Always consider the overall demand drivers—usage of Arbitrum, DeFi activity, and ecosystem partnerships—alongside supply changes.
How does ARB deployment relate to gas fees and transaction speed on Arbitrum?: On Arbitrum, transaction processing occurs off-chain in the rollup, with data posted to Ethereum. This architecture substantially reduces gas fees and speeds up confirmations compared to transacting directly on Ethereum. While base layer gas costs on Ethereum apply to data posting, the overall user experience on Arbitrum typically involves much lower fees and faster settlement for most dApps. If you’re sending assets, interacting with smart contracts, or participating in DeFi on Arbitrum, you should generally expect cheaper and quicker transactions than on mainnet Ethereum, especially during periods of high network congestion.
What are the risks and considerations when investing in ARB?: Key considerations include governance risk (on-chain decisions can affect tokenomics and protocol changes), supply risk (emission trends as the max supply is higher than circulating), and competition among Layer 2 solutions. Additionally, security risks inherent to Layer 2 rollups, such as potential bugs in rollup implementations or bridge vulnerabilities, should be acknowledged. Market factors like liquidity, exchange listings, and overall crypto sentiment also influence ARB’s price. As with any crypto investment, diversify, only invest what you can afford to lose, and stay informed about Arbitrum’s development updates and security audits.

Arbitrum ARB News in the UK

January 12, 20263 Key Tokens Leading This Week’s $1.69 Billion Unlock Wave

Over $1.69 billion in crypto tokens will unlock this week, including major releases from ONDO, TRUMP, and ARB ecosystems.

January 9, 2026Michaël van de Poppe’s 2026 Altcoin Season Plan Revealed

After months of frustration, Michaël van de Poppe believes 2026 could finally reward patient investors with an altcoin season.

January 2, 20263 Signals Suggest Altcoin Season Could Begin In 2026

After a tough 2025 close, analysts are spotting early technical and on-chain signals that could set the stage for an altcoin season in 2026.

Top Pairs for Arbitrum in the UK

Frequently Asked Questions About Purchasing Arbitrum (ARB)

What is Arbitrum (ARB) and what problem does it solve?

Arbitrum is a Layer 2 scaling solution for Ethereum designed to improve transaction throughput and reduce fees while maintaining strong security. It achieves this by using optimistic rollups, which process transactions off the main Ethereum chain and post only summaries back to Ethereum. This means faster confirmation times and significantly lower gas costs for decentralized applications, decentralized finance (DeFi) protocols, and user interactions, all while preserving compatibility with existing Ethereum smart contracts.

How is ARB used within the Arbitrum ecosystem and what are its key utilities?

ARB is the native governance and utility token for Arbitrum. It can be used to participate in on-chain governance, voting on protocol upgrades, and proposing changes. Additionally, ARB may be used to pay for transaction fees within the Arbitrum network, incentize developers and users through certain grants or reward mechanisms, and align economic interests across the ecosystem. Holders can potentially benefit from network improvements and ecosystem growth as Arbitrum expands its integration with DeFi, gaming, and other Layer 2 applications.

What is the current supply situation for ARB and how might it impact price and liquidity?

The circulating supply is around 5.83 billion ARB, with a maximum supply of 10 billion ARB. This means roughly 58% of the max supply is in circulation, leaving a substantial portion remaining to be issued. Supply dynamics can influence price if new ARB is released or burned through protocol mechanics, governance actions, or user incentives. For investors, monitoring emission schedules, airdrops, or staking rewards tied to ARB can help gauge potential inflation pressure or scarcity over time. Always consider the overall demand drivers—usage of Arbitrum, DeFi activity, and ecosystem partnerships—alongside supply changes.

How does ARB deployment relate to gas fees and transaction speed on Arbitrum?

On Arbitrum, transaction processing occurs off-chain in the rollup, with data posted to Ethereum. This architecture substantially reduces gas fees and speeds up confirmations compared to transacting directly on Ethereum. While base layer gas costs on Ethereum apply to data posting, the overall user experience on Arbitrum typically involves much lower fees and faster settlement for most dApps. If you’re sending assets, interacting with smart contracts, or participating in DeFi on Arbitrum, you should generally expect cheaper and quicker transactions than on mainnet Ethereum, especially during periods of high network congestion.

What are the risks and considerations when investing in ARB?

Key considerations include governance risk (on-chain decisions can affect tokenomics and protocol changes), supply risk (emission trends as the max supply is higher than circulating), and competition among Layer 2 solutions. Additionally, security risks inherent to Layer 2 rollups, such as potential bugs in rollup implementations or bridge vulnerabilities, should be acknowledged. Market factors like liquidity, exchange listings, and overall crypto sentiment also influence ARB’s price. As with any crypto investment, diversify, only invest what you can afford to lose, and stay informed about Arbitrum’s development updates and security audits.

Step-by-Step Guide

1. Choose an Exchange

Research and select a cryptocurrency exchange that operates in the United Kingdom and supports Arbitrum trading. Consider factors such as fees, security, and user reviews.

Platform	Coin	Price
Nexo	Arbitrum (ARB)	0.21
EarnPark	Arbitrum (ARB)	0.2
YouHodler	Arbitrum (ARB)	0.2
Binance	Arbitrum (ARB)	0.2
BTSE	Arbitrum (ARB)	0.2
Coinbase	Arbitrum (ARB)	0.2

View all 58 prices

2. Create an Account

Platform	Coin	Price
Nexo	Arbitrum (ARB)	0.21
EarnPark	Arbitrum (ARB)	0.2
YouHodler	Arbitrum (ARB)	0.2
Binance	Arbitrum (ARB)	0.2
BTSE	Arbitrum (ARB)	0.2
Coinbase	Arbitrum (ARB)	0.2

View all 58 prices

3. Fund Your Account

Transfer funds to your exchange account using supported payment methods such as bank transfer, credit card, or debit card.

4. Navigate to the Arbitrum Market

Once your account is funded, search for Arbitrum (ARB) in the exchange's marketplace.

5. Choose a Transaction Amount

Enter the desired amount of Arbitrum you wish to purchase.

6. Confirm Purchase

Preview the Transaction Details and Confirm Your Purchase by clicking the "Purchase ARB" or equivalent button.

7. Complete Purchase

Your Arbitrum purchase will be processed and deposited into your exchange wallet within minutes.

8. Transfer to a Hardware Wallet

It's always best to keep your cryptocurrency in a hardware wallet for security reasons. We always recommend Wirex or Trezor.

How to Purchase Arbitrum (ARB)

What you will learn

How to Purchase Arbitrum (ARB)

Statistics about Arbitrum purchases

Other coins you can purchase

Introduction

Step-by-Step Guide

1. Choose an Exchange

2. Create an Account

3. Fund Your Account

4. Navigate to the Arbitrum Market

5. Choose a Transaction Amount

6. Confirm Purchase

7. Complete Purchase

8. Transfer to a Hardware Wallet

What to Be Aware Of

Latest Movements in the UK

Frequently Asked Questions About Purchasing Arbitrum (ARB)

Arbitrum ARB News in the UK

Top Pairs for Arbitrum in the UK

Important Notice

Newly Added Coins

Frequently Asked Questions About Purchasing Arbitrum (ARB)

Similar Coins

Introduction

Step-by-Step Guide

1. Choose an Exchange

2. Create an Account

3. Fund Your Account

4. Navigate to the Arbitrum Market

5. Choose a Transaction Amount

6. Confirm Purchase

7. Complete Purchase

8. Transfer to a Hardware Wallet

What to Be Aware Of

Arbitrum ARB News in the UK

Supported Exchanges in the UK