The Sierra [OLD] 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 Sierra [OLD] ecosystem, it provides you with a secure on-chain experience.
Why choose Sierra [OLD] 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
Sierra [OLD] 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 Sierra [OLD]?
The Sierra Protocol reimagines money by issuing SIERRA, a Liquid Yield Token (LYT) built to deliver the best user experience across DeFi and CeFi. By holding SIERRA, users passively earn industry-leading yield, compounded daily without any lock-ups, hidden fees, or requirements to stake or claim rewards. As a LYT, SIERRA is backed by USDC deployed into a diversified portfolio of real-world financial assets (RWAs) and blue-chip DeFi yield sources. SIERRA is natively issued on the Avalanche blockchain and can be seamlessly bridged to Ethereum and other blockchain networks via LayerZero.
What is the best Sierra [OLD] wallet?
How to get a Sierra [OLD] wallet?
How to use a Sierra [OLD] wallet?
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