ZK Leverage Trading, Perpetual Contracts, and Simple Earn Now Live on OKX

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The cryptocurrency landscape continues to evolve, with innovative projects and trading products emerging to meet growing market demand. One such development is the recent launch of ZK-related financial instruments on OKX, a leading digital asset exchange. Starting June 18, 2025, OKX officially rolled out ZKUSDT perpetual contracts, followed by ZK/USDT leveraged trading and Simple Earn staking for ZK tokens on June 19. These additions mark a significant step forward for traders and investors looking to gain exposure to ZK, a project rooted in zero-knowledge proof technology and layer-2 scalability solutions.

This update enhances the platform’s offerings by providing advanced trading tools and yield-generating opportunities—catering to both short-term speculators and long-term holders.

Leverage Trading and Simple Earn: Expanded Access to ZK

With the integration of ZK into its leveraged trading system, OKX now allows users to trade ZK/USDT with margin, increasing potential returns (and risks) through borrowed capital. This service is available across all platforms—web, mobile app, and API—ensuring seamless access regardless of how you prefer to trade.

Key Features of ZK Leverage Trading

For passive income seekers, OKX has also introduced Simple Earn for ZK, allowing token holders to earn competitive yields by staking their assets. The exact allocation limits and interest rates will be dynamically adjusted based on market demand and liquidity conditions, as outlined in the official Simple Earn rules.

👉 Discover how to maximize your crypto returns with flexible earning options today.

ZKUSDT Perpetual Contract: A Deep Dive

Perpetual contracts have become one of the most popular instruments in crypto derivatives trading due to their flexibility, high leverage, and 24/7 market availability. The newly launched ZKUSDT perpetual contract brings these advantages directly to ZK traders.

Core Contract Specifications

One of the defining features of perpetual contracts is the funding rate mechanism, which aligns the contract price with the spot market. For ZKUSDT, the funding fee is calculated using the following formula:

Funding Fee = Clamp(MA[(Bid + Ask)/2 – Spot Index Price] / Spot Index Price – Interest, -0.75%, 0.75%)

Where the interest rate is set at 0%. This ensures that funding rates remain fair and do not excessively favor long or short positions.

Note: To prevent abnormal funding charges during initial volatility, a temporary cap was applied. Until June 19, 2025 (UTC+8), the maximum funding rate was limited to 0.03%. After that date, it reverted to the standard cap of 1.50%, with the first full cycle charged at 08:00 UTC+8 on June 19.

All other trading rules—including order types, liquidation mechanisms, insurance funds, and mark pricing—align with existing USDT-margined perpetual contracts on OKX. Traders familiar with instruments like BTCUSDT or ETHUSDT will find the interface and behavior intuitive.

Why These Launches Matter for Crypto Investors

The introduction of leveraged trading, perpetual contracts, and yield-generating products for ZK reflects broader trends in the digital asset ecosystem:

  1. Increased Liquidity: Derivatives markets help absorb large buy/sell pressure by enabling hedging and speculative activity.
  2. Risk Management Tools: Traders can hedge spot holdings using shorts or options strategies.
  3. Yield Opportunities: Simple Earn allows users to put idle assets to work without active trading.
  4. Market Maturity: The listing of structured financial products signals growing institutional-grade infrastructure around emerging tokens.

As zero-knowledge technologies gain traction—especially in scaling Ethereum via rollups—projects like ZK are poised to play a pivotal role. Having robust trading and earning tools available on major exchanges like OKX only accelerates adoption.

👉 Start trading ZK futures with powerful tools and deep liquidity—explore now.

Frequently Asked Questions (FAQ)

Q: When did ZKUSDT perpetual contracts go live?
A: The ZKUSDT perpetual contract launched on June 18, 2025, at 16:30 (UTC+8) on web, app, and API platforms.

Q: Can I use leverage when buying ZK directly?
A: Yes. Leveraged trading for ZK/USDT became available on June 19, 2025, at 12:00 (UTC+8). You can borrow USDT or ZK to increase your position size.

Q: How does the funding fee work for ZKUSDT?
A: Funding fees are exchanged between longs and shorts every 8 hours (at 00:00, 08:00, and 16:00 UTC+8). The rate is derived from the premium/discount of the contract versus the spot index, capped between -0.75% and +0.75%.

Q: Is there a limit to how much ZK I can stake in Simple Earn?
A: Allocation limits vary based on overall subscription levels and are subject to change. Check the Simple Earn dashboard for real-time availability.

Q: What happens if my leveraged position gets liquidated?
A: If your margin falls below the maintenance threshold, your position will be automatically closed to prevent further losses. It’s recommended to monitor your health ratio closely and use stop-loss orders wisely.

Q: Are there any special fees or promotions for new ZK markets?
A: While specific fee discounts may be offered during promotional periods, standard taker/maker fees apply unless otherwise announced. Always review the latest fee schedule on OKX.


OKX remains committed to delivering cutting-edge financial products that empower users with choice, control, and opportunity. Whether you're an active trader leveraging market movements or a long-term believer staking your assets, the new ZK trading suite provides versatile tools tailored to modern crypto investing needs.

As blockchain technology advances, so too must the platforms that support it. With secure infrastructure, transparent mechanics, and user-first design, OKX continues to lead in bringing next-generation digital assets within reach.

👉 Unlock advanced trading features and start earning with your crypto—join OKX today.