OP / USDT

Optimism perpetual futures (USDT-settled) on ApeX Omni let traders take long or short exposure with leverage while keeping self-custody of collateral. Review the OPUSDT contract specifications, order-size limits, and funding rate bounds below before opening the market on Omni.

OPUSDT on ApeX Omni is a USDT-settled perpetual contract. Traders can open long or short positions. Displayed leverage ranges from 1x to 50x. Effective maximum leverage can be lower for larger positions under risk limits. There is no expiry; positions remain open until closed or liquidated, while periodic funding payments help keep the perpetual price aligned with the underlying index.

Contract precision uses a tick size of 0.0001 and a step size of 0.1. Minimum order size is 0.1; maximum order size is 75000. Funding rate bounds are typically -0.0305% to 0.0305% with interest reference 0.0300%. Always confirm live parameters in the Omni trading UI before placing orders.

How to trade OPUSDT on ApeX Omni: (1) open the Omni trading interface and connect a supported wallet or email login; (2) deposit USDT collateral to your Omni account; (3) open the OPUSDT market, choose leverage and order type (limit/market), then submit; (4) monitor funding, margin ratio, and unrealized PnL; (5) close or reduce the position when your thesis is complete. Omni Perps target CEX-like speed with self-custodial settlement on zkLink X.

Before trading OPUSDT, review the market specifications and funding rate bounds below. You can explore other perpetual markets and trading guides on the ApeX website, then open the Omni trading interface to view the live order book and place orders.