Slipstream
A perpetual-futures central-limit order book on Solana. Matching runs in a MagicBlock Ephemeral Rollup for sub-second fills; your collateral and positions stay secured on Solana L1.
The hard parts of an on-chain order book — solved by splitting hot state from value-bearing state.
Orders place, cancel, and match inside a MagicBlock Ephemeral Rollup at ~10 ms — the speed a real order book needs, without leaving Solana.
Only the order book is delegated to the rollup. Collateral, positions, and the vault never leave Solana L1 — funds can't be moved by the ER.
Up to 20× leverage, live Pyth pricing, funding, and liquidations — settled into real on-chain positions through the fill-log pipeline.
A scoped, expiring session key signs your orders locally — no wallet popup per trade, and it can never move your funds.
Connect a Solana wallet, grab test USDC from the faucet, and deposit collateral.
Delegate a scoped trading credit to the rollup and authorize a one-tap session key.
Place margin × leverage orders that match in the ER instantly, then settle to L1.