Bluefin can be described as a high-performance DEX and trading platform that was built to work on the SUI Network. It can offer a user-friendly experience on the blockchain with the speed of centralized exchanges. It can operate on a Central Limit Order Book (CLOB) system, which can eable efficient spot and derivatives trading. It has migrated from Arbitrum, Bluefin leverages Sui’s low-latency infrastructure and zkLogin for smooth onboarding. The platform can also include some interesting advanced features such as Bluefin7K for trade aggregation and CLMM for deep liquidity. The Bluefin token (BLUE) is capable of powering governance, staking, and fee discounts. Users are able to bridge funds, trade through its order book–based system, and engage in governance for rewards and long-term participation.

If the question that lives rent free in your mind if how to buy Bluefin? The Bluefin app isn't necessary, you have the great opportunity to just head to BYDFi, which is a beginner-friendly exchange where you can buy Bluefin via spot trading. It has more than 600 tokens and many different payment methods, such as fiat, cards or bank transfers. It’s a smooth entry into the Bluefin | Decentralized Financial Ecosystem. You just have to sign up, deposit funds, search for BLUE, and place your order. This blue beginner's guide makes starting with Bluefin simple and secure, even for first-time traders.

How to buy BLUE on the BYDFi App

If you are asking yourself how to buy BLUE on the BYDFi App, here you have a satisfying answer. Buying BLUE on the BYDFi app is straightforward and designed to be user-friendly. Here's a step-by-step guide to buying BLUE:Download the BYDFi app from the App store of your device: it is available on both <a href="https://play.google.com/store/apps/details?id=com.bydfi.app&hl=en-US" target="">Android</a> and <a href="https://apps.apple.com/us/app/bydfi-buy-btc-eth-doge/id6444251506" target="">iOS</a>.Open the app and sign up for an account. You’ll need to provide your email address and create a secure password. Some verification may be required depending on your location.Click 'Add Funds' and select 'Buy Crypto'Select the Fiat Currency that we supportChoose your desired crypto, or search for itAfter selecting the desired crypto and fiat currency, enter the amount you would like to spend and click ‘Next’Select a third party service provider and click ‘Buy’You will be leading to the third party payment page, follow the steps on the page to complete the paymentWell done! Now just wait for the deposit to credit to your accountFor more help, visit our Help Center or email us at <a href="cs@bydfi.com" target="_blank">cs@bydfi.com</a>

How To Invest In BLUE For Beginners: Step-by-step Guide

BLUE investing in digital currency for beginners involves understanding how to invest in digital currency, knowing how to trade cryptocurrency, and deciding should I invest in cryptocurrency? Below is a step-by-step guide to buy crypto as per 2025 insights:1. Start SmallThe best way to invest in BLUE or any crypto is to start with small amounts. This is going to let you learn the platform and understand how to trade in cryptocurrency without risking large losses during market volatility.2. Learn Crypto TradingTake some time to learn crypto trading strategies. That's because learning how and when to buy or sell will improve your chances of success.3. Understand FeesChecking transaction and withdrawal fees before buying or selling is crucial. Even the best way to buy cryptocurrency involves some cost—knowing skills.4. Stay Updated on Cryptocurrency RegulationStaying informed about cryptocurrency regulation allows you to make smarter decisions.5. Use Two-Factor Authentication (2FA)Always enable 2FA on your crypto accounts to protect your funds and personal data from unauthorized access.6. Watch Out for ScamsBe cautious of unsolicited offers or promises of guaranteed returns. For real cryptocurrency advice, trust only verified platforms or sources.

How to buy BLUE for low fees?

Smarter Way to Buy BLUE (不支持Convert的幣種)When you are looking for the best app to buy crypto, being able to choose the right platform is crucial. You should always opt for the best crypto exchanges like BYDFi, which means being capable of enjoying benefits from lower trading fees. It can also help you obtain more and more from your investment. It has nothing to do with high-fee platforms, BYDFi has the ability to grow your holdings without watching profits disappear into costs—making it a top choice for those seeking a no-fee crypto exchange.Do you want to Use Promotions and Fee Reductions to Your Advantage? BYDFi has the ability to launch many exclusive campaigns with trading fee discounts and many bonus rewards. If you keep checking the Spot Event page often, you will be able to stay updated on many deals and never miss any interesting opportunity to save.

What is the max supply of BLUE?

BLUE has a maximum token supply of 1 billion (1,000,000,000) tokens, which makes it a crypto with limited supply. This kind of limited token supply is what is able to support the characteristic of scarcity, which might be useful to increase the token’s long-term value as demand grows within the ecosystem.

How many BLUE are in circulation/in existence?

As of today, all BLUE tokens are in circulation? Not yet for what concerns Bluefin. As of June 2025, only 30.5%, or approximately 305.6 million BLUE tokens, are in circulation, out of a total supply of 1 billion. That’s still petty far from 100% of its circulating supply being available. This raises questions for curious investors who often ask, “how many cryptos are there or how many altcoins are there?” Bluefin is one of many, but understanding its tokenomics helps assess scarcity and long-term potential.

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How to Buy Bluefin(BLUE)

Buy Bluefin(BLUE) and other popular cryptocurrencies on BYDFi with fast, secure trading and low fees. Whether you're a beginner or a professional, BYDFi offers a variety of purchase options to suit your needs. Start investing today and check out our guide to easily buy Bluefin(BLUE) with minimal fees!

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Last Updated: 2025-08-14

Steps to Buy Bluefin

The best way to buy BLUE is on BYDFi in Simple 3 Steps:

Step 1 : Create a Free BYDFi Account BYD.1749805082630.Step1.png

Register using your email/phone number and country of residence, then create a strong password to protect your account to start your journey on BYDFi.

Step 2 : Secure Your Account BYD.1749805072153.Step2.png

Kindly verify your identity to ensure full compliance and enhance your BYDFi experience.

Enable Google Authenticator (2FA), set up an anti-phishing code, and a fund password to add an extra layer of security to your account.

Step 3 : Buy BLUE BYD.1749805062090.Step3.png

You can purchase BLUE on BYDFi using various payment methods. We will guide you through the operation to get a crypto wallet:

Option 1 : Buy BLUE with Cryptocurrency on BYDFi Spot Trading

The BYDFi spot market supports over 600 digital assets and is the most popular platform for purchasing BLUE. Here’s how to buy:

Transfer your cryptocurrency to your BYDFi account.

Select the 'Spot Trading' under 'Trade' button. Search for the BLUE trading pair on the BYDFi spot market. Place an order to exchange your existing cryptocurrency for BLUE.

Once your order is successfully executed, you can view the available BLUE in your account assets.

Why Choose BYDFi to Buy Bluefin

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Why Choose BYDFi to Buy Bluefin

Safe and Reliable

BYDFi's Proof of Reserves (PoR) mechanism offers robust security for your funds. As a Forbes-recommended exchange, we have gained the trust and support of over 1,000,000 users worldwide.

High Liquidity

BYDFi offers a fast and reliable trading experience with support for 900+ major cryptocurrencies, making it an ideal choice for both beginners and professional investors.

Simple and Intuitive

At BYDFi, purchasing Bluefin is quick and easy. Whether you are a beginner or a professional trader, our intuitive interface allows you to complete transactions effortlessly in just a few steps. Register on BYDFi now and experience a seamless cryptocurrency purchasing process!

Wide Variety of Tokens

BYDFi supports over 900 cryptocurrencies, making it the ideal platform to buy Bluefin and other digital assets. Users can easily trade and exchange assets to meet their needs!

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Disclaimer

The content displayed on this page comes from verified BYDFi users and/or data and feedback from other third-party sources. All information is for reference only, and BYDFi makes no representations or warranties of any kind regarding its accuracy. The displayed price predictions may be inaccurate, and future prices may differ significantly from the forecasts. Do not rely on these results for investment decisions. Token price predictions do not constitute financial advice and are not intended to recommend the purchase of any specific product or service. If you trade or invest based on the information on this page and incur losses, you may not recover your invested funds, and BYDFi is not responsible for any potential losses. The prices of digital assets are subject to market risks and volatility, meaning their value may rise or fall, and you may even lose your initial capital. BYDFi recommends carefully assessing your investment goals, financial situation, risk tolerance, and relevant experience before making investment decisions. If necessary, seek advice from an independent financial advisor. Past market performance is not a reliable indicator of future results, so only invest in products you understand and can afford to risk. This statement is for general informational purposes only and does not constitute investment advice.

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