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Ultra
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Live market'%3e%3cpath%20d='M16.0427%208.24542C16.0427%2013.5275%2012.7997%2015.2226%2011.08%2013.724C9.67965%2012.4956%209.262%209.89145%207.14918%209.62121C4.47131%209.30183%204.22563%2012.8641%202.45676%2012.8641C0.393082%2012.8641%200%209.89146%200%208.34369C0%206.77137%200.442217%204.63398%202.18652%204.63398C4.22563%204.63398%204.34847%207.70494%206.90351%207.53296C9.43397%207.36099%209.48311%204.1672%2011.1537%202.81598C12.6032%201.61217%2016.0427%202.88968%2016.0427%208.24542Z'%20fill='%2397FCE4'/%3e%3c/g%3e%3cdefs%3e%3cclipPath%20id='clip0_30427_121302'%3e%3crect%20width='16'%20height='16'%20fill='white'/%3e%3c/clipPath%3e%3c/defs%3e%3c/svg%3e)
Hyperliquid
Lighter'/%3e%3cpath%20d='M5.58813%2014.7796C6.3498%2015.0516%207.17065%2015.1998%208.02619%2015.1998C11.4741%2015.1998%2014.358%2012.7935%2015.0789%209.57422H10.3622C8.23611%209.57422%206.39795%2011.0518%205.94813%2013.1225L5.58813%2014.7796Z'%20fill='url(%23paint1_linear_30427_121299)'/%3e%3cpath%20d='M15.2017%208.85598C15.235%208.57559%2015.2521%208.29024%2015.2521%208.00089C15.2521%204.22338%2012.333%201.12525%208.62001%200.824219L7.60724%205.48629C7.23077%207.2192%208.5558%208.85598%2010.3351%208.85598H15.2017Z'%20fill='url(%23paint2_linear_30427_121299)'/%3e%3cpath%20d='M7.8857%200.800781C3.95965%200.875354%200.800049%204.07005%200.800049%208.0001C0.800049%208.28945%200.817173%208.57479%200.850467%208.85519H2.49271C4.61876%208.85519%206.45695%207.37757%206.90677%205.30694L7.8857%200.800781Z'%20fill='url(%23paint3_linear_30427_121299)'/%3e%3cdefs%3e%3clinearGradient%20id='paint0_linear_30427_121299'%20x1='9.3237'%20y1='0.799766'%20x2='6.48834'%20y2='15.2226'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%23F4D5B1'/%3e%3cstop%20offset='1'%20stop-color='%23FFD29F'/%3e%3c/linearGradient%3e%3clinearGradient%20id='paint1_linear_30427_121299'%20x1='9.32386'%20y1='0.799766'%20x2='6.4885'%20y2='15.2226'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%23F4D5B1'/%3e%3cstop%20offset='1'%20stop-color='%23FFD29F'/%3e%3c/linearGradient%3e%3clinearGradient%20id='paint2_linear_30427_121299'%20x1='9.32368'%20y1='0.801573'%20x2='6.48832'%20y2='15.2244'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%23F4D5B1'/%3e%3cstop%20offset='1'%20stop-color='%23FFD29F'/%3e%3c/linearGradient%3e%3clinearGradient%20id='paint3_linear_30427_121299'%20x1='9.32377'%20y1='0.800781'%20x2='6.48842'%20y2='15.2236'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%23F4D5B1'/%3e%3cstop%20offset='1'%20stop-color='%23FFD29F'/%3e%3c/linearGradient%3e%3c/defs%3e%3c/svg%3e)
Aster
BTCPerpetual Futures
3 DEXs on VOOI Ultra
HyperliquidLighterAsterVolume-weighted price$77,690.4
24h Change+0.57%
24h Volume$3.26B
Open Interest$2.80B
BTC · Venue comparison
| Metric | Hyperliquid+0.57% | Lighter+0.59% | Aster+0.57% |
|---|---|---|---|
Mid price | $77,693.0 | $77,678.2 | $77,695.3 |
FundingAnnualized APR | +0.0013%+10.9% APR | 0.0000%LOWEST0.0% APR | +0.0011%+10.0% APR |
Open InterestUSD notional | $2.23BDEEPEST | $144.14M | $428.76M |
24h Volume | $2.07BHIGHEST | $660.59M | $531.02M |
Max leverage | 40× | 50× | 200×HIGHEST |
Next funding | — | — | — |
| Trade on Hyperliquid | Trade on Lighter | Trade on Aster |
BTC · Funding arbitrage
Background
BTC Perp Trading on VOOI Ultra
- What is a perpetual future?
- A perpetual future tracks the spot price of an asset without an expiry date. Traders post collateral to control a larger notional position and pay or receive a periodic funding fee that keeps the perpetual price aligned with spot.
- Why trade BTC on VOOI Ultra?
- VOOI Ultra routes BTC orders across supported DEXs (Hyperliquid, Lighter, Aster, trade.xyz, and Kinetiq) from a single non-custodial interface — whether it's trading app or trading via CLI/MCP/API. You see every venue's depth and fees side by side to choose the best execution at any moment.
- How is the funding rate set?
- Each venue computes its own BTC funding rate from the gap between the perpetual price and the spot index. Positive rates mean longs pay shorts; negative rates flip the direction. The funding interval differs per venue and is shown on each venue card above.
- Can I arbitrage BTC funding rates?
- Use Funding Arbitrage to spot delta-neutral spreads across two supported DEXs. Farm the difference per venue and execute low-risk trading strategy via VOOI with historical backtests and one-click funding rate arbitrage strategy setup.
Keep exploring
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One Desk | Five Perp DEXs
Every market, every DEX, one trading interface.
Long or short, execute strategies, let your AI Agent trade across Hyperliquid perps, Lighter perps, Aster perps, trade.xyz RWA perps, and Kinetiq perps.