# Chain Selection and Time Duration

As shown at the top of our Homepage next to the logo of EigenPhi, you can choose either Ethereum or BSC MEV transaction activities analysis.

<figure><img src="/files/kC1MvlAEhrmaqIXjFil2" alt=""><figcaption></figcaption></figure>

The top right part of the homepage provides you with ways to [submit bugs you find or improvements you'd like to suggest (Bounties)](https://github.com/eigenphi/AwesomeTx), [check out our daily reports (Reports)](https://eigenphi-1.gitbook.io/classroom/communities-and-channels/our-mev-daily-report), and [learn about us (Doc).](https://eigenphi-1.gitbook.io/arbitrage-scan-user-guide/)

<figure><img src="/files/ivcrc3nZnRQAYvzrIV95" alt=""><figcaption></figcaption></figure>

A click on the sun/moon icon right beside the "Docs" will switch the UI between a [dark or light theme](https://eigenphi-1.gitbook.io/arbitrage-scan-user-guide/using-dark-theme).You can also change the time duration of the data shown on the homepage below the Hot Tokens Bar


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