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The Fireblocks Gas Station automates fueling vault accounts with the base asset required to pay transaction fees on Ethereum, other Ethereum Virtual Machine (EVM) blockchains, and TRON. This page covers how to enable the Gas Station in your workspace and designate its tank. The Gas Station tank is a funding source inside your own workspace: one of your vault accounts, or a Wallet Pool. You hold the base assets in the tank, and the Gas Station transfers them from the tank to the vault accounts that have auto-fueling turned on.

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Enable the Gas Station

  1. Contact Fireblocks Support to enable the Gas Station in your workspace.
  2. After Fireblocks Support enables it, go to Settings and confirm that the Gas Station tank section is available.

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Designate the Gas Station tank

  1. In Settings > Gas Station tank, choose a vault account or a Wallet Pool as the funding source.
  2. Optionally, select Automatically boost stuck transactions so that fueling transactions stuck on an EVM network are replaced with a higher fee.
  3. Fund the tank with the base asset of each network you want to fuel.
  4. Turn on auto-fueling for the vault accounts the tank should fuel.
For detailed setup instructions, see Setup for Gas Station 2.0.