> For the complete documentation index, see [llms.txt](https://docs.fief.finance/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.fief.finance/fief-token/basics.md).

# Basics

FIEF is the official utility token of Fief Protocol and gas token for Fiefdom. FIEF can be staked to unlock voting rights and earn DeFi & game rewards.

On August 17, 2022 -- FIEF was migrated to become a mainnet Ethereum ERC-20 token. Please confirm you are using the correct FIEF before completing any transactions.

**Contract Information**

Ethereum FIEF: <https://etherscan.io/address/0xeA068Fba19CE95f12d252aD8Cb2939225C4Ea02D>

Arbitrum FIEF:

<https://arbiscan.io/token/0xe2105bea3819d3131b5b2306d44eb3271bfcfe0e>

Avax FIEF (Wormhole): <https://snowtrace.io/address/0xa69d3df658ca810afcc42d8bf5f604dde382bd26>

Wormhole Custody Contract: <https://etherscan.io/address/0x3ee18b2214aff97000d974cf647e7c347e8fa585>

## Global Utility

* In-game utility token within the Fiefverse.
* Reward token for decentralized applications
* When staked, FIEF produces Influence Points (IP), which can be spent across the Fief platform.
* When staked, FIEF also produces sFIEF, which can be used for governance in the future.