# Stablecoins on Arbitrum

:thinking: **Are you currently parked in stablecoins and unsure whether you should long or short the market?**

:hand\_splayed: Well we have a solution for you!

:wrench: RGV is building our flagship delta-neutral (DN) funding arbitrage vault powered by [Vertex Protocol](https://vertexprotocol.io/)

:mountain: Vertex Protocol is a cross-margin spot, perps and money market built on [Arbitrum](https://arbitrum.io/)

:question: **WTF is a DN funding arbitrage vault?**

:bar\_chart: In short, this means using perps to hedge any spot position for the same trading pair to offset losses from price movements, leading to the vault earning funding fees every epoch.

:bulb: If your stablecoins are sitting idle in your wallet, the DN funding arbitrage vault could be the option for you while you are planning your next degen move.

:rocket: Keep an eye out for [@vertex\_protocol](https://twitter.com/vertex_protocol) mainnet launch - we won’t be far behind.
