> For the complete documentation index, see [llms.txt](https://rocket-3-1.gitbook.io/rocket-3/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://rocket-3-1.gitbook.io/rocket-3/economy/rocket-3-reward-token-usdfuel.md).

# Rocket-3 Reward Token （$FUEL）

$FUEL is a security token generated from the Fuel Tank. It is non-redeemable but tradable between users. Each time users donate, they will receive a corresponding amount of $FUEL. Users can choose to donate more than the 1% base requirement. The higher the donation amount, the more $FUEL rewarded. Apart from donations, there are other ways to obtain $FUEL as well, such as completing daily tasks, participating in community events etc. Ultimately, total holdings of $FUEL per user will determine calculations.

The amount of $FUEL users hold will determine the total proceeds they can get from the Fuel Tank. The total profits distributed from the Fuel Tank depends on its balance - the higher the balance, the more profits allocated.