Gate Announcement: Adjustment to Spot Market Order Status Fields

Change Details

Before the Update
When a spot market order is partially filled, the system returns:

• REST：status = closed ，finish_as = filled
• WS：finish_as = filled

This behavior did not clearly distinguish between fully filled orders and orders that were only partially executed before completion.

After the Update

1.If a spot market order is partially filled due to insufficient liquidity , the system will return:

• REST: status = cancelled , finish_as = ioc
• WebSocket: finish_as = ioc
• The update is scheduled to go live on January 30, 2026.

2.If a spot market order is partially filled due to slippage protection , the system will return:

• REST: status = cancelled , finish_as = price_protect_cancelled
• WebSocket: finish_as = price_protect_cancelled
• The update is scheduled to go live on January 29, 2026.

For detailed rules on spot market slippage protection settings, please refer to: https://www.gate.com/announcements/article/48909

With this update, the actual execution result of the order will be more accurately reflected.

Affected Endpoints

REST API

• Batch Orders: POST /spot/batch_orders
• Place Order: POST /spot/orders
• List Orders: GET /spot/orders
• Get Order Details: GET /spot/orders/{order_id}

WebSocket API

• Orders Channel: spot.orders
• Orders Channel V2: spot.orders_v2
• Place Order: spot.order_place
• Order Status: spot.order_status
• Order List: spot.order_list

Thank you for your continued support. We remain committed to improving our API services and providing a better trading experience.

Gate Team
January 28, 2026

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