Safe & secure Main Street USD wallet

Take control of your Main Street USD assets with total confidence in the Trezor ecosystem.

  • Secured by your hardware wallet
  • Use with compatible hot wallets
  • Trusted by over 2 million customers
Get your walletLearn more
Screenshot of Main Street USD wallet interface in the Trezor Suite app - showing full integration and support

Send & receive your Main Street USD with the Trezor Suite app

Trezor Suite app is an app designed to work with Main Street USD, available on desktop, web, and mobile.
Send & receive

Send & receive

Easily move your Main Street USD from any wallet or exchange to your Trezor hardware wallet.
Buy, sell & swap

Swap

Move, save & store your assets with your Trezor hardware wallet.

Trezor hardware wallets that support Main Street USD

Trezor Safe 7
Trezor Safe 5
Trezor Safe 3

Sync your Trezor with wallet apps

Manage your Main Street USD with your Trezor hardware wallet, compatible with multiple wallet apps.

  • Trezor Suite
  • MetaMask
  • Rabby

Supported Main Street USD Networks

  • Ethereum
  • Sonic

Why a hardware wallet?

Go offline with Trezor

  • You own 100% of your coins
  • Your wallet is 100% safe offline
  • Your data is 100% anonymous
  • Your coins aren’t tied to any company

Online exchanges

  • If an exchange fails, you lose your coins
  • Exchanges are targets for hackers
  • Your personal data may be exposed
  • You don’t truly own your coins

How to MSUSD on Trezor

1

Connect your Trezor

Connect your Trezor hardware wallet to your computer or mobile device. If you don’t have one yet, you can buy it here.
2

Install Trezor Suite app

Install Trezor Suite app
Download and install the Trezor Suite app for the best experience, or open the web app on your browser.
3

Transfer your MSUSD

Transfer your coin
Open Trezor Suite app, select your asset (activate first if needed), go to "Receive," show full address, verify it on your Trezor, paste the address into your exchange’s "Send to" field. Done!
4

Make the most of your MSUSD

Once the Main Street USD transfer is complete, you can easily and securely manage your Main Street USD with your Trezor hardware wallet right from the Trezor Suite app.

Trezor keeps your MSUSD secure

  • Protected by Secure Element
    Protected by Secure Element

    The best protection against both online and offline threats

  • Your tokens, your control
    Your tokens, your control

    Absolute control over every transaction with on-device confirmation

  • Security begins with open-source
    Security begins with open-source

    A transparent wallet design makes your Trezor better and safer

  • Clear & simple wallet backup
    Clear & simple wallet backup

    Recover access to your digital assets with a new backup standard

  • Confidence from day one
    Confidence from day one

    Packaging & device security seals protect your Trezor’s integrity

Main St delivers institutional-grade delta-neutral yield strategies through a dual-token system — msUSD (the yield-generating token) and smsUSD (the staking token) — with high-yield options trading strategies on Sonic.

Main St builds upon this foundation with a different strategy focus. While Ethena specializes in the basis trade (cash and carry), Main St pioneers options arbitrage as our primary yield engine. This approach captures inefficiencies between implied and realized volatility in options markets, providing a complementary alternative in the delta-neutral ecosystem.

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Explore all supported assets