The Bluefin wallet helps you easily store, send, and receive digital assets. You can perform cross-chain token transactions at any time, explore NFT marketplaces and dApps, and discover more opportunities. An integrated wallet for the Bluefin ecosystem, it provides you with a secure on-chain experience.
Why choose Bluefin wallets with OneKey

Take control of the safety that belongs to you
No real-name verification required. We collect and track no user data. Your wallet belongs only to you.

100% open-source and transparent
Bluefin wallet is a fully open-source wallet; every line of code can be audited and verified by security experts. Security is not based on promises, but on transparency.

Intelligent Risk Protection
Built-in dApp phishing protection and suspicious token folding features automatically detect risky contracts to prevent malicious approvals or asset theft.

Global support
Provide 24/7 multilingual customer support to resolve your issues at any time.
FAQ’s
What is Bluefin?
Bluefin is a decentralized spot and derivatives trading platform on the Sui blockchain and is backed by Polychain, SIG, Brevan Howard, and other leading firms. The two core Bluefin products are:
Decentralized Derivatives Trading: Bluefin’s derivatives product supports pre-launch markets and derivatives on ecosystem assets alongside the best execution prices for exposure to BTC, ETH, SOL and other major assets.
Spot DEX: Bluefin’s spot AMM is the retail gateway in the ecosystem, powering both ecosystem assets and meme coins
What is the best Bluefin wallet?
How to get a Bluefin wallet?
How to use a Bluefin wallet?
Subscribe to our newsletter
Subscribe to OneKey newsletters for the latest product news and offers.


