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What is Frax Share (FXS)?


Frax Share (FXS) is an important component of the Frax Finance ecosystem, a decentralised finance (DeFi) platform known for its unique approach to stablecoin issuance. The Frax stablecoin (FRAX) aims to maintain a stable value relative to the US dollar, while FXS plays a vital role in governing and collateralizing the protocol. In this article, we will dive into the concept of Frax Share (FXS), its functions, and its significance in the Frax Finance ecosystem.

What is Frax Finance?

Frax Finance is a DeFi platform that issues a stablecoin called FRAX. It combines the features of collateralized and algorithmic stablecoins to create a partially collateralized stablecoin. Frax Finance aims to address the drawbacks of both types of stablecoins by providing a more stable and decentralised solution. 

Frax Finance’s liquid staking protocol allows users to stake ETH in exchange for Frax Ether (frxETH) which is a liquid ETH staking derivative designed to uniquely leverage the Frax Finance ecosystem to maximise staking yield and smoothen the Ethereum staking process for a simplified, secure, and DeFi-native way to earn interest on ETH. 

What is Frax Share (FXS)?

Frax Share (FXS) is a governance and collateral token in the Frax Finance ecosystem. FXS plays a crucial role in maintaining the stability of the FRAX stablecoin and ensuring the long-term success of the protocol. By holding FXS tokens, users can participate in the governance process and help make important decisions related to the platform.

The Roles of Frax Share (FXS) in the Frax Finance Ecosystem

  • Governance: FXS token holders have the power to vote on proposals and make decisions related to the Frax Finance protocol. This includes adjustments to key parameters, such as the collateralization ratio, fees, and other important aspects of the system.
  • Collateralization: FXS is used as a secondary form of collateral for the FRAX stablecoin. When the price of FRAX deviates from its target value, FXS is either minted or burned to help restore the stablecoin's peg to the US dollar. This dynamic collateralisation mechanism ensures the stability of FRAX.
  • Staking: Users can stake their FXS tokens in the Frax Finance platform to earn rewards in the form of FRAX, FXS, or other tokens. This incentivizes participation in the protocol and helps maintain its stability.
  • Liquidity Provision: FXS token holders can provide liquidity to various decentralised exchanges (DEXs) by depositing their FXS tokens alongside other assets, such as FRAX or USDC. This helps create a stable market for FXS and supports the Frax Finance ecosystem.

The Value Proposition of Frax Share (FXS)

As a crucial component of the Frax Finance ecosystem, FXS offers several potential benefits for its holders:

Governance Rights: FXS token holders can participate in the decision-making process of the Frax Finance protocol, shaping its future and ensuring its long-term success.

Earning Potential: By staking FXS tokens or providing liquidity, users can earn rewards in the form of various tokens, including FRAX and FXS.

Exposure to the Frax Ecosystem: As the Frax Finance platform continues to grow and gain adoption, the demand for FXS tokens may increase, potentially leading to an appreciation in their value.


Frax Share (FXS) is an integral part of the Frax Finance ecosystem, playing a crucial role in governance, collateralisation, staking, and liquidity provision. By participating in the Frax Finance ecosystem through FXS, users can help maintain the stability of the FRAX stablecoin, earn rewards, and influence the future of the platform. As the DeFi landscape continues to evolve, understanding the role of FXS and its potential value proposition is essential for cryptocurrency enthusiasts and investors alike.

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