damianchukwuemeka Since you have Mediation enabled, that is great so that you Adsense ad network will compete against the Ezoic ad network ones which in turn raises how much they'll pay for the ad space on your site.
If you haven't done so yet, it would be probably helpful to look over these support articles which cover best practices and any EPMV changes:
Ezoic Best Practices For Higher EPMV
Troubleshooting EPMV Changes