Rex offers NEAR, Sui, Base, Robinhood, Arc, Solana, Polygon, HyperEVM, Ethereum, BNB Chain and Fogo. The venues named across them include Rhea, Ref classic, Intear DEX, Kyber and Flash, and each chain below lists what it uses.
By chain
| Chain | How trades are routed |
|---|---|
| NEAR | Rhea (concentrated and classic pools) and, where switched on, Intear DEX are priced side by side, and the best route wins. Auctions for new tokens run on meme.cooking. |
| Solana | Jupiter, and Flash as a second venue where it is switched on. |
| Fogo | Valiant Vortex pools. |
| Ethereum, Base, BNB Chain, Polygon, HyperEVM, Arc and Robinhood | Kyber and Flash are priced side by side and the best one wins. Where a launchpad token is still on its curve, that curve is priced too. Resting limit orders sit at Flash on Ethereum, Base, BNB Chain, Polygon, HyperEVM and Robinhood. Arc does not take Flash orders. |
| Sui | Aftermath and Cetus. |
Which chains you see can depend on your account. A chain that is not open to you does not appear.
Bridges
Cross chain moves go through NEAR Intents (1Click), LI.FI and Flash, whichever can serve the pair. When none can carry a pair alone, Rex uses two steps through your own Base wallet. See Bridge.
Launchpads
On Robinhood, Base and other EVM chains, a token still on a launchpad curve trades on the curve and moves to its pool after it graduates.