> For the complete documentation index, see [llms.txt](https://bladeswap.gitbook.io/bladeswap/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://bladeswap.gitbook.io/bladeswap/dex-features/lock-and-vote.md).

# Lock & Vote

<figure><img src="/files/h0ABlmo9Mwx1WCukKdcK" alt=""><figcaption></figcaption></figure>

Purchased veBLADE on the swap page? No need to worry about how to get the best APR anymore.&#x20;

Just click on SMART VOTE and cast your vote in one transaction to secure the optimal interest rate!&#x20;

Plus, there's no need to repeat every week; simply re-vote only when you want to change your voting weight. All votes and bribe rewards are given in real-time!