> For the complete documentation index, see [llms.txt](https://apyzillafinance.gitbook.io/apyzilla-finance/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://apyzillafinance.gitbook.io/apyzilla-finance/highest-fixed-1.289-990-50-apy-in-crypto.md).

# Highest Fixed 1.289,990,50% APY In Crypto

**APY** stands for Annual Percentage Yield. This measures the real rate of return on your principal amount by taking into account the effect of compounding interest. In the case of APYzilla, your $AYZ tokens represent your principal, and the compound interest is added periodically on every Rebase event (Every 15 minutes ), otherwise known as an 'Epoch'.

Your new principal amount is your then current APYzilla token amount, plus your new rebase token amount. This total amount is what gets calculated for your next rebase rewards.

<mark style="color:blue;">**APY - 1.289,990,50 %**</mark> **Big number's catch our audience's attention.**

<mark style="color:blue;">**15 Minutes**</mark>**&#x20;- Rebase rewards distribution time**

<mark style="color:blue;">**1 %**</mark>**&#x20;- Auto burn on buy and sell**