Optimism
Set your size and direction — we pull the live order book from every venue listing OP and rank them by all-in cost: spread, depth slippage and venue fee, plus funding carry if you set a holding period. The same trade can cost meaningfully more on the wrong venue.
3 markets found for OP
We will rank routes as soon as at least one venue responds.
Sorted by lowest all-in cost; depth-exhausted books are held back from winning.
Effective price folds spread, depth-slippage and base fee into the price you transact at; all-in adds funding over the selected holding period. Books are live snapshots at load time. HIP-3 deployer markets share Hyperliquid infrastructure but are shown as distinct markets. Estimate only, not execution advice.
Open in price aggregatorDaily perp volume for this asset, stacked by venue — owned, forward-only
End-of-day funding for OP by venue, annualized — positive means longs pay. Owned, forward-only.