Rase Fees iETH.md

[kaleb-keny]

When opening a pull request to submit a new SIP, please use the suggested template: https://github.com/Synthetixio/SIPs/blob/master/sip-X.md

We have a GitHub bot that automatically merges some PRs. It will merge yours immediately if certain criteria are met:

• The PR edits only existing WIP PRs.
• The build passes.
• Your Github username or email address is listed in the 'author' header of all affected PRs, inside .
• If matching on email address, the email address is the one publicly listed on your GitHub profile.

[vercel]

This pull request is being automatically deployed with Vercel (learn more).
To see the status of your deployment, click below or on the icon next to each commit.

🔍 Inspect: https://vercel.com/synthetixio/sips/g614f04m2
✅ Preview: https://sips-git-raiseiethfees.synthetixio.vercel.app