From 628c0bddc1e48d0390513a63aa692bffa6231ec9 Mon Sep 17 00:00:00 2001
From: "Dr. Mia von Steinkirch"
 <1130416+F4DELEGATECALL@users.noreply.github.com>
Date: Sun, 16 Oct 2022 16:52:27 -0700
Subject: [PATCH] =?UTF-8?q?=F0=9F=8D=8D=200x=20protocol?=
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 0x_protocol/README.md | 20 ++++++++++++++++++++
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diff --git a/0x_protocol/README.md b/0x_protocol/README.md
index 9a7da0a..116ca7a 100644
--- a/0x_protocol/README.md
+++ b/0x_protocol/README.md
@@ -2,8 +2,28 @@
 
 <br>
 
+### tl; dr
+
+* 0x request-for-quote (rfq), mev proof + zero slippage trades
+* all communication happens off-chain until settlement, making the system extremely gas efficient for market makers
+* trades are impossible to front-run or sandwich: no mev
+* trades have zero slippage, zero fees (aside from gas), and are settled at a predetermined price
+* highly capital efficient (max trade size = balance of market marker)
+* rfq liquidity is composable
+* off-chain orders, on-chain settlement
+* the `txOrigin` field must be set and enforces that the order can only be filled by the specified address - it is impossible for any other trader or bot to front-run the trade.
+
+
+
+<br>
+
+----
+
 ### resources
 
 <br>
 
+* [matcha.xyz](https://matcha.xyz/)
+* [RFQ orders official guide](https://protocol.0x.org/en/latest/basics/orders.html#rfq-orders)
 * [0xv4 RFQ order guide](https://gist.github.com/lampshade9909/cf16b2aa198e4df8d00702ffd7bf506a)
+* [0x at mev.wtf](https://docs.google.com/presentation/d/1kde_3RPgHJP0vOP8GG92mlA7VtdGdHiGdrEGhFhx-5U/edit#slide=id.g465c39fec5_0_1309)