# GMX Express See [here](https://docs.gmx.io/docs/trading#express-trading-and-one-click-trading) for details ## Overview GMX Express Trading is one of the trading modes available on GMX that improves the speed and experience of executing trades. --- ## Key Features - **Off-chain signing** - Instead of making you sign every trade transaction on-chain through your wallet, Express allows you to sign a message locally. GMX then broadcasts your trade on-chain via a relay (Gelato). - **Premium RPC** - Transactions are sent to GMX-sponsored premium RPCs - **Flexibility in gas payments** - USDC or WETH on Arbitrum --- ## How to Enable Express Trading? 1. Open [GMX app](https://app.gmx.io/) 2. Click on Setting on the top right of the screen. Navigate to Trading Settings tab and select "Express". 
GMX Express
See here for details
Overview
GMX Express Trading is one of the trading modes available on GMX that improves the speed and experience of executing trades.
Key Features
Off-chain signing
Instead of making you sign every trade transaction on-chain through your wallet, Express allows you to sign a message locally. GMX then broadcasts your trade on-chain via a relay (Gelato).
Premium RPC
Transactions are sent to GMX-sponsored premium RPCs
Flexibility in gas payments
USDC or WETH on Arbitrum
How to Enable Express Trading?
Open GMX app
Click on Setting on the top right of the screen. Navigate to Trading Settings tab and select "Express".
GMX Express
A concise overview of GMX Express - Discover how to accelerate trade execution and eliminate frequent wallet confirmations through off-chain signing. This lesson explains the mechanics of using premium RPCs via Gelato relays and demonstrates the simple steps to enable this high-speed trading mode.
Cyfrin Updraft has partnered with GMX to provide SSCD+ certifications vouchers to the first 25 students who demonstrate the completion of this course and are building on top of GMX. Join the GMX Discord server to redeem your coupon, or navigate to the docs to learn more!
Course Overview
About the course
What you'll learn
Mechanics and contract architecture of the GMX protocol
Token pricing and fees
Liquidity: GM pools and GLV vaults
Math, funding rates, liquidation pricing, P&L calculations
Limit orders, take profit orders, stop loss, and stop market orders
Auto-cancel and auto-deleveraging
GLP, esGMX, GMX staking and delegation
Course Description
Who is this course for?
- Software engineers
- Web3 developers
- Finance developers
- Smart contract security researchers
Potential Careers
DeFi Developer
$75,000 - $200,000 (avg. salary)
Smart Contract Engineer
$100,000 - $150,000 (avg. salary)
Web3 developer
$60,000 - $150,000 (avg. salary)
Web3 Developer Relations
$85,000 - $125,000 (avg. salary)
Smart Contract Auditor
$100,000 - $200,000 (avg. salary)
Security researcher
$49,999 - $120,000 (avg. salary)
Last updated on January 28, 2026
Course Overview
About the course
What you'll learn
Mechanics and contract architecture of the GMX protocol
Token pricing and fees
Liquidity: GM pools and GLV vaults
Math, funding rates, liquidation pricing, P&L calculations
Limit orders, take profit orders, stop loss, and stop market orders
Auto-cancel and auto-deleveraging
GLP, esGMX, GMX staking and delegation
Course Description
Who is this course for?
- Software engineers
- Web3 developers
- Finance developers
- Smart contract security researchers
Potential Careers
DeFi Developer
$75,000 - $200,000 (avg. salary)
Smart Contract Engineer
$100,000 - $150,000 (avg. salary)
Web3 developer
$60,000 - $150,000 (avg. salary)
Web3 Developer Relations
$85,000 - $125,000 (avg. salary)
Smart Contract Auditor
$100,000 - $200,000 (avg. salary)
Security researcher
$49,999 - $120,000 (avg. salary)
Last updated on January 28, 2026