add the crypto anarchist manifest by timothy c. may

MEV_and_trading/protocols/0x_protocol/README.md

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+# 0x protocol
+
+<br>
+
+### tl; dr
+
+<br>
+
+* DEX aggregator integrating both on- and off-chain liquidity:
+  - on-chain liquidity is sourced by sampling smart contract liquidity pools, such as uniswap and curve. 
+  - off-chain liquidity is sourced from professional market makers via the [0x Request-for-Quote (“RFQ”) system](RFQ.md)
+
+
+<br>
+
+----
+
+### resources
+
+<br>
+
+* [matcha.xyz](https://matcha.xyz/)
+* [RFQ orders official guide](https://protocol.0x.org/en/latest/basics/orders.html#rfq-orders)
+* [0x at mev.wtf](https://docs.google.com/presentation/d/1kde_3RPgHJP0vOP8GG92mlA7VtdGdHiGdrEGhFhx-5U/edit#slide=id.g465c39fec5_0_1309)

MEV_and_trading/protocols/0x_protocol/RFQ.md

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+##  request-for-quote (RFQ)
+
+<br>
+
+### tl; dr
+
+<br>
+
+* rfq-based exchanges work similar to central limit order books (clobs), as users submit orders using signed messages and market makers execute them on-chain (assuming the role of both lps and searchers).
+
+
+
+<br>
+
+---
+
+### links
+
+<br>
+
+* [hashflow](https://www.hashflow.com/)