# Gas Station not refueling vaults

**URL:** <https://community.fireblocks.com/t/gas-station-not-refueling-vaults/896>\
**Category:** Support\
**Created:** [April 10, 2024, 4:37pm UTC](https://community.fireblocks.com/t/gas-station-not-refueling-vaults/896 "2024-04-10T16:37:15Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![wmb](https://avatars.discourse-cdn.com/v4/letter/w/f04885/32.png) [@wmb](https://community.fireblocks.com/u/wmb)\
**Post date:** [April 10, 2024, 4:37pm UTC](https://community.fireblocks.com/t/gas-station-not-refueling-vaults/896/1 "2024-04-10T16:37:15Z")

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Hi,

I have a gas station holding Base Sepolia (BASECHAIN\_ETH\_TEST5). All my vaults have autofueling enabled, however when making a transaction I got “Insufficient funds for fee”.

Transaction ID: 431777b1-d1cf-44d0-8321-088f79aae08e

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**Author:** ![mnamakwala](https://avatars.discourse-cdn.com/v4/letter/m/b5a626/32.png) [@mnamakwala](https://community.fireblocks.com/u/mnamakwala)\
**Post date:** [April 10, 2024, 8:28pm UTC](https://community.fireblocks.com/t/gas-station-not-refueling-vaults/896/2 "2024-04-10T20:28:44Z")

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Hi,  
This is Mohammed from Fireblocks.  
Only Gas Station v2 is supported in the USA.  
Gas station v2 is only available for paying customers.  
[https://support.fireblocks.io/hc/en-us/articles/11602800877596-Setup-for-Gas-Station-2-0](https://support.fireblocks.io/hc/en-us/articles/11602800877596-Setup-for-Gas-Station-2-0)