What chains does GMX support?
GMX supports 3 chains: Arbitrum, Avalanche and Megaeth.
Checked 2026-10-17 · 3 sources- Chains are listed as published by the venue on 2026-10-17. New chains are added often.
- GMX is a perp dex; supported chains can differ between spot trading and other products.
Sources: GMX Docs - Fees · GMX Docs - Referrals · GMX Docs - Intro. The venue's own page wins if it disagrees with ours.
GMX
Perp DEX · 0.12% round trip. GMX is a decentralized spot and perpetuals exchange on Arbitrum, Avalanche and MegaETH, with 100+ crypto and TradFi markets and up to 100x leverage. Trades execute against GM and GLV liquidity pools at Chainlink oracle prices rather than an order book.
Full GMX sheet: fees, custody, incidents →