diff --git a/MEV/arbitrage-notes.md b/MEV_on_Ethereum/arbitrage-notes.md
similarity index 81%
rename from MEV/arbitrage-notes.md
rename to MEV_on_Ethereum/arbitrage-notes.md
index f52e3c2..2f99ffd 100644
--- a/MEV/arbitrage-notes.md
+++ b/MEV_on_Ethereum/arbitrage-notes.md
@@ -1,22 +1,31 @@
-# Arbitrage
+## 🥯  arbitrage
 
 <br>
 
-* Arbitrage refers to the simultaneous buying and selling of tokens in different markets 
+### tl;dr
+
+<br>
+
+* arbitrage refers to the simultaneous buying and selling of tokens in different markets 
 in order to take advantage of price discrepancies of that asset.
 
-* The simplest MEV opportunity: two DEXes offering a token at two different prices, someone can buy the token on the lower-priced DEX and sell it on the higher priced DEX in a single atomic transaction.
+* the simplest MEV opportunity: two DEXes offering a token at two different prices, someone can buy the token on the lower-priced DEX and sell it on the higher priced DEX in a single atomic transaction.
 
 <br>
 
-## Examples of interesting arbitrages
+
+
+### interesting arbitrages in the wild
 
 <br>
 
 * [arbitrageur begins with 1,000 Wrapped Ether (WETH), and ends up with 1,045](https://etherscan.io/tx/0x5e1657ef0e9be9bc72efefe59a2528d0d730d478cfc9e6cdd09af9f997bb3ef4)
 
+<br>
 
-### MEV bots transactions
+
+
+##### mev bots transactions
 
 <br>