> For the complete documentation index, see [llms.txt](https://docs.heroblaze3kd.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.heroblaze3kd.io/guide/p2e-guide/swap.md).

# Swap

You can swap the old $MUDOL to the new $MUDOL2.

However, please note that you need to change $MUDOL to the BNB chain through Orbit Bridge in order to use the Swap feature.

### ◆ How to Use Orbit Bridge

![](/files/mqJoZcT2zuV6UsqgrkoY)

Go to Orbit Bridge (shortcut: <https://bridge.orbitchain.io/>) and change the Klaytn network of $MUDOL to the BNB network.

By doing so, the $MUDOL you own will be changed to oMUDOL, and it can be swapped to $MUDOL2 on the official global website.

### ◆ Swap&#x20;

![](/files/dHOe1r8RC2vFp2BnXk0h)

**① \[Swap]**&#x20;

Shows your $MUDOL volume and you can request to swap for $MUDOL2.

**② \[$MUDOL]**&#x20;

You can enter the volume from your $MUDOL to request for Swap.

**③** You can check the volume of your $MUDOL, and it shows the exchange fee when Swapping $MUDOL to $MUDOL2.

**④ \[Reward]**

When you request for Swap, you can receive the Reward as $MUDOL2 per block during the vesting period(180 days) after the Swap feature update. vMUDOL will be offered during the vesting period.

**⑤ \[Claim]**

When you Claim the Reward, the offered vMUDOL will be deducted, making your shares decrease. You can receive the $MUDOL2 mined until the block number at the time of Claiming.

※ The Vesting period will not begin from the day you started the Swap. It will be linearly distributed for 180 days after the release of the Swap feature.&#x20;

(ex: User “A” requested for $MUDOL Swap on October 15 22:00. User “A” can Claim the $MUDOL2 distributed per block before the request at once.