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MicroVaults are in private preview for enabled sandbox organizations on Ethereum Sepolia. Production and Ethereum mainnet are not yet supported.
A MicroVault pools one base asset and issues ERC-20 shares directly to shareholder wallets. Its strategy allocates the pooled assets across yield sources available through Ground. The vault’s NAV includes idle assets, yield-source positions, assets moving through asynchronous operations, and amounts reserved for redemptions.

When to use a MicroVault

A MicroVault is useful when multiple wallets need proportional ownership of one managed onchain portfolio. Common uses include offering a branded stablecoin yield product, managing pooled treasury or operating liquidity, and giving approved partners or users shares in a dedicated investment strategy without creating and managing a separate portfolio for every wallet. Use a Portfolio Wallet when one organization needs a dedicated account for its own assets. Use a MicroVault when multiple approved wallets need transferable units of ownership in the same strategy and should subscribe or redeem directly from their own wallets.

Lifecycle

  1. Create the vault and its ERC-20 share token.
  2. Approve the wallets that may receive shares.
  3. Set target allocations across idle base assets and yield sources.
  4. Shareholders subscribe, hold shares, and redeem them for the base asset.
  5. Monitor NAV, earnings, source positions, and activity.

What you control

You create each vault, approve its shareholders, set fees and target allocations, and choose which yield sources it may enter or exit. You can transfer management of an individual vault at any time.

What shareholders control

Approved external wallets subscribe with the base asset, receive the vault’s ERC-20 shares, request redemptions, and claim asynchronous redemption proceeds.