# Buying and Selling MDAO

[Astra Wallet](https://t.me/AstraWallet_bot) allows users to exchange **BNB for MDAO and vice versa.**

First, **top up your BNB balance** in Astra Wallet before making an exchange.

➡️[ How to buy BNB<br>](https://docs.daomars.com/f.a.q/mdao-token/buying-mdao-tokens/buying-mdao-on-bybit#buying-bnb-through-spot-trading-to-pay-for-gas)➡️ [How to fund your ZAVOD Wallet](https://docs.daomars.com/f.a.q/zavod-wallet/wallet/deposits)

## Buying MDAO

To buy **MDAO** in Astra Wallet:

1. Open [Astra Wallet](https://t.me/AstraWallet_bot).
2. Select **BNB Smart Chain**.
3. Click **Buy** next to MDAO in the token list.

<figure><img src="https://lh7-rt.googleusercontent.com/docsz/AD_4nXd7tKladRsTZPOJhGJjsspB45ZmpAOpENkEk7oAoRHJWwz0S6X2ME1NZECagcBIKZr-1s1Vd3pDKo8k4RrmdaRn8FhLfRaxmsZC7_nMV4IKAVD2xNLyJSIUFayMnJi89VwhhJ6nVA?key=lb_wVbdtp5BfctVEyI19o6Tp" alt="" width="375"><figcaption></figcaption></figure>

4\. Enter the **BNB amount** in the upper field.

5\. The lower field will display the **MDAO amount** you will receive.

6\. **Leave at least 0.0003 BNB** to cover the network fee.

7\. Adjust slippage if necessary, then click **Buy MDAO.**

Wait for transaction confirmation. You can view **transaction details and ID** by clicking **View Transaction**.

Click **Continue** to return to the **Wallet** section.

<figure><img src="https://lh7-rt.googleusercontent.com/docsz/AD_4nXf08kUcKtmdA6OutLjCKyVFPjpP8k3tVfZMoEaRZbaUdd8USty08wlQ__3aFHY-y2fzH6sCO4uH1kLiTTghd_frQSkUmPinp_jizflZc-nnkyNhw69H7Nz3axAMHXdVzn02fe5C?key=lb_wVbdtp5BfctVEyI19o6Tp" alt="" width="375"><figcaption></figcaption></figure>

## Selling MDAO

To exchange **MDAO for BNB**:

1. Open **Wallet**.
2. Click **Buy** **MDAO**.
3. Switch the **exchange mode** so that MDAO appears in the upper field.
4. Enter the **MDAO amount** to exchange.
5. The lower field will display the **BNB amount** you will receive.
6. Adjust slippage if necessary, then click **Sell MDAO**.

Wait for the transaction confirmation.

Click **Continue** to return to the **Wallet** section.

<figure><img src="https://lh7-rt.googleusercontent.com/docsz/AD_4nXfUO9AIp39PjWrSuRJ40G7RV9vBXQirUZZN_7FLmS9ppMjPtO3e33su-nGatQTmojVr2tt8kZc-Vm16oY7RS9vmwqWLD6LFstXZ_bkL59w8qxlk5YSF51EiDRFfswDW70WRmTxmdw?key=lb_wVbdtp5BfctVEyI19o6Tp" alt="" width="375"><figcaption></figcaption></figure>