Safe & secure Mantle Index Four Fund wallet
Use the security of your Trezor hardware wallet to safely manage your Mantle Index Four Fund.
- Secured by your hardware wallet
- Trusted by over 2 million customers

Send & receive your Mantle Index Four Fund with Trezor Hardware wallets
Send & receive
Trezor hardware wallets that support Mantle Index Four Fund
Sync your Trezor with wallet apps
Manage your Mantle Index Four Fund with your Trezor hardware wallet synced with several wallet apps.
MetaMask
Rabby
Supported Mantle Index Four Fund Network
- Mantle
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 MI4 on Trezor
Connect your Trezor
Open a third-party wallet app
Manage your assets
Make the most of your MI4
Trezor keeps your MI4 secure
- Protected by Secure Element
The best defense against both online and offline threats
- Your tokens, your control
Absolute control of every transaction with on-device confirmation
- Security starts with open-source
Transparent wallet design makes your Trezor better and safer
- Clear & simple wallet backup
Recover access to your digital assets with a new backup standard
- Confidence from day one
Packaging & device security seals protect your Trezor’s integrity
This fund aspires to be the crypto equivalent of the S&P 500, bringing investors exposure to a selection of major cryptocurrencies with the ease of traditional investment products and allowing investors to access crypto beta without the complexities of wallets or individual asset selection.
The fund rebalances quarterly and integrates staking strategies such as Mantle’s mETH, Bybit’s bbSOL, and Ethena’s sUSDe, aiming to enhance returns through DeFi-native yield without sacrificing compliance or investor protections.
All assets leverage institutional-grade infrastructure, including Fireblocks and multi-signature controls, with qualified custodians under consideration for added security in the future.
MI4 is designed to become a new financial primitive—a bridge between TradFi and DeFi—positioned to serve as a benchmark for crypto beta exposure with yield enhancement.