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One Market. Zero Trade-Offs. Introducing the Unified USD Order Book.

Ever wondered why your USD trade didn’t tap into USDC/USDG liquidity—or why your stablecoin of choice limited your reach?

We’ve fixed that.

The OKX Unified USD Order Book now brings together USD, USDC, and USDG into one seamless market — unlocking deeper liquidity, tighter spreads, and more efficient execution. Whether you trade with USD, USDC, or USDG — you’re now accessing the same powerful book.

1. What is an Order Book?

Think of it as a real-time marketplace.An order book lists all buy and sell orders for a trading pair — like BTC/USD — and matches them based on price and time.Before, each stablecoin (USD, USDC, USDG) had its own order book.That meant split liquidity and inconsistent pricing.

2. Why We Built the Unified USD Order Book

Because smarter trading should be simpler.Previously, trading with USD, USDC, or USDG meant interacting with isolated liquidity pools — limiting depth, speed, and often leading to worse prices.Now, one order book connects it all.More liquidity. Less friction. Zero switching.

3. How It Works

All orders across USD, USDC, and USDG are now routed into a single, unified market.

  • Placing an order in USD? It’ll match with the best price available — whether that’s in USD, USDC, or USDG.

  • Trading with USDC or USDG? Same smart routing.

No manual conversions. No asset switching. Just efficient execution.

3. What You Get One Market. All Traders.

  • Retail traders get better prices and a smoother experience.

  • Pro traders gain speed, depth, and fewer missed opportunities.

  • Institutions get unified scale, reduced slippage, and a compliance-ready system.

From 30th July, Singapore, UAE, USA, and The Bahamas gets full support for USD, USDC, and USDG unified order book.

From 20th August, Australia, Türkiye, Seychelles, and Brazil —enjoys the USDC and USDG unified order book.

No matter your region or stablecoin of choice, the experience remains seamless

The New Standard for Stablecoin Trading

Not every exchange can unify liquidity at this level. Now, with USD, USDC, and USDG in one place, you’re free to trade how you want — with what you hold.This is what modern markets should feel like.

Unified. Liquid. Powerful. Welcome to the New Alternative.

Aviso legal
Este contenido se proporciona únicamente con fines informativos y puede incluir productos que no están disponibles en tu región. No tiene la intención de brindar: (i) asesoramiento o recomendaciones de inversión, (ii) ofertas o solicitudes de compra, venta o holding de criptos o activos digitales, (iii) asesoramiento financiero, contable, legal o fiscal. Los holdings de criptos o activos digitales, incluidas las stablecoins, implican un riesgo alto y pueden fluctuar considerablemente. Te recomendamos que analices si el trading o el holding de criptos o activos digitales es adecuado para ti en función de tu situación financiera. Consulta con un asesor legal, fiscal o de inversiones si tienes dudas sobre tu situación en particular. La información que aparece en esta publicación (incluidos los datos de mercado y la información estadística, si la hubiera) solo tiene fines informativos generales. Si bien se tomaron todas las precauciones necesarias al preparar estos datos y gráficos, no aceptamos ninguna responsabilidad por los errores de hecho u omisiones expresados en este documento.

© 2025 OKX. Se permite la reproducción o distribución de este artículo completo, o pueden usarse extractos de 100 palabras o menos, siempre y cuando no sea para uso comercial. La reproducción o distribución del artículo en su totalidad también debe indicar claramente lo siguiente: "Este artículo es © 2025 OKX y se usa con autorización". Los fragmentos autorizados deben hacer referencia al nombre del artículo e incluir la atribución, por ejemplo, "Nombre del artículo, [nombre del autor, si corresponde], © 2025 OKX". Algunos contenidos pueden ser generados o ayudados por herramientas de inteligencia artificial (IA). No se permiten obras derivadas ni otros usos de este artículo.

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