Basics

If you don't have assets on the Blast network, you need to bridge your assets into Blast. Please refer to this guide for instructions. To ensure security, we recommend all users to deposit their assets into Blast by the official bridge provided by Blast.

1-Visit https://dtx.trade/trade, where you can find a familiar trading interface. You can choose trading pairs, view price charts, and open long or short positions.

2-Taking BTC as an example, click on the trading pair in the top left corner and select the [BTC/USD] market.

3-On the right-hand side of the page, in the [Pay] section, select the collateral you wish to use. Let's take USDB as an example.

4-Enter the amount of collateral you wish to use. In this section, you have the option to adjust the leverage multiplier and slippage percentage. Additionally, you can access detailed information about the order and view the liquidity status of the LP Pool in the lower section.

5-Click the [Approve] button and click [Approve] in the wallet pop-up window to grant DTX access to your collateral.

6-After a successful approval, click the [Long Position] (or [Short Position]) button. In the pop-up window, click [Confirm], and then click [Confirm] in your wallet to open the position.

7-After a few seconds, you can see the position you just opened in the [Position] section. Click the [Dots] button on the [Operation] section to close the position, edit margin, or share the operation.

8-When you wish to close a position at the market price, you can click the [Dots] button in the [operation] section and select [Close]. In the pop-up window, enter the quantity you want to close or click the [MAX] button to close the entire position. Then click the [Confirm] button and confirm in the wallet pop-up window. Wait for a few seconds, and the position will be closed.

9-You can also set a limit order for closing a position by clicking [Trigger] in the Close Position window. Enter the desired closing price in the [Price] field and the amount you want to close in the [Amount] field, or click MAX to close the entire position. Then click the [Confirm] button and confirm in the wallet pop-up window. After a few seconds, you will see your limit order for closing the position in the [Order] section.

10-You can view all your order records and trade execution history in the [History] section.