# Base Yield

{% hint style="warning" %}
Base Yield calculation mechanism is last updated on **June 3, 2025 at 8:00 AM UTC**.

*Note: You will be able to claim your base yield rewards **once every week**. Your weekly rewards will be proportional to your weekly CRO staked balance.*
{% endhint %}

At Kaching, we're thrilled to bring a whole new level of excitement to your CRO holdings. Base yield presents the opportunity to increase your $KCH holdings while staking CRO in Kaching. Now, in addition to winning prize, you can enjoy weekly interest on your staked CRO.

**How It Works**

When you stake CRO in Kaching, you will be eligible to receive weekly $KCH emission as the base yield rewards. You can claim your rewards once every week, and please note that you should claim all rewards within 30 days or it will expire.

**How Much $KCH Will I Get Per Day?**

The weekly $KCH emission is calculated dynamically, resulting in a variable reward amount per day. Here is how the weekly $KCH emission is determined:

*Your Weekly Base Yield Reward = Your Staked CRO Balance in Time-Weighted Average / Total CRO Balance \* Weekly KCH Allocation*<br>


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