> For the complete documentation index, see [llms.txt](https://mixmarvel.gitbook.io/dehero/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://mixmarvel.gitbook.io/dehero/jiao-yi/4-1.md).

# Marketplace

**Marketplace**

‌Players can trade NFT cards freely. The game currently supports transactions of HEROES and BUSD.

![](/files/-Mb5h6vSWZwTLzXeEwqW)

**Sell**

1\. Customize the price, and sell cards at a buy-in price. HEROES or BUSD can be chosen as the currency for sale.

2\. After the sale is executed, users will be charged a certain fee. The HEROES transaction fee is 1%, and the BUSD transaction fee is 3%.

3\. Selling is an on-chain operation, and it requires consuming a certain amount of BNB as the gas fee.

![](/files/-Mb5hBAa7hXtPdPyzWcJ)

**Withdraw**

1\. Players can gain income from selling cards in the Marketplace. They can also withdraw the balance to their Binance Smart Chain wallet address through the "Withdraw" function.

2\. Customize the price, and sell cards at a buy-in price. HEROES or BUSD can be chosen as the currency for sale.

3\. Withdrawal action will empty the current balance at once.

4\. Withdrawal is an on-chain operation, which requires a certain amount of BNB as the gas fee.

![](/files/-Mb5hF5FopMGV45P3gxf)

**Order History**

1\. Selling: Displays the order that is currently in progress. The player can cancel the pending order at any time through the "Cancel Order" button.

2\. History: Displays the record of all completed orders.

3\. Cancellation is an on-chain operation, and a certain amount of BNB is required as the gas fee.


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