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      Gas Station

      Overview

      The Gas Station is a dedicated Vault that automatically tops up gas for enabled Vaults, ensuring transactions continue smoothly without failing due to insufficient gas.

      IMPORTANT: If you have not activated the Gas Station yet, please contact clients@hextrust.com to have it activated.

      Key Features

      • Enabled by the Admin: The Admin can enable the Gas Station only after it has been activated by Hex Trust. (Click here to view User Roles.)
      • Automatic Funding: When a Vault does not have enough assets to cover gas fees, the Gas Station Vault automatically provides the required gas amount.
      • Single Vault Per Client: Each Enterprise is allocated one dedicated Gas Station Vault.
      • No Approval Required: Automatic funding to your Vaults from the Gas Station does not require approval.
      • Deposit: You can deposit assets into your Gas Station at any time. 

      How to Set Up the Gas Station Vault

      1. You must have an Admin User Role.

        • Reach out to your dedicated Relationship Manager or clients@hextrust.com to activate this feature.

        • Go to your Hex Safe Dashboard.
        • Go to your Hex Safe Dashboard.
          Click Enable Gas Station.
        • Read and accept the Terms and Conditions.
        • Approve the action on your Hex Safe Mobile App.


      How to Use the Gas Station Vault

      1. Depositing Funds

        • Identify your Gas Station Vault in the Hex Safe dashboard.
        • Top up your Gas Station by transferring assets into it, the same way you would for any other Vault. 
        • Once completed, the Gas Station will automatically top up other Vaults according to your configuration.
        • For a detailed guide on depositing assets to your Vault, click here.

      2. Setting up Thresholds

        • Go to your Gas Station and identify the Vault where you want to set the threshold.
        • To set up your thresholds, click the “Edit” button.
        • Select the chain, then enter the values for “Threshold” and “Top Up Amount”.
        • Once completed, click “Publish Changes” and confirm the transaction in your Hex Safe Mobile App.

      3. Withdrawing Funds from the Gas Station Vault

        • Initiate a withdrawal transaction from the Gas Station Vault.
        • The transaction follows the same approval quorum as your Hex Safe Enterprise.
        • Once approved, the assets are transferred to the designated address.
        • For a detailed guide on withdrawing assets from your Vault, click here.

      IMPORTANT: The Threshold acts as a trigger. When your Vault balance reaches or falls below the Threshold, the Gas Station will automatically transfer the Top Up Amount to the relevant Vaults. No manual approval is required.


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      What chains are supported by the Gas Station

      1. Below is the list of supported chains:
        • Arbitrum
        • Avalanche
        • Base
        • Binance Smart Chain 
        • Core Blockchain Mainnet
        • Ethereum
        • Flare
        • Kaia
        • Linea
        • Optimism
        • Polygon
        • Solana Mainnet
        • Songbird
        • Tron
        • XRPL


      Disable Gas Station for selected Vaults

      1. To disable a specific Vault, follow the steps below:
        • Go to your dashboard and click the “View” button, then select “Enable Vaults.”
        • Choose the Vault you wish to disable and click “Edit.”
        • You will see the enable/disable button. Simply toggle it to disable the Vault.
        • Once completed, click “Publish Changes” and confirm the transaction in your Hex Safe Mobile App.