Merge branch 'feat/docs/data/add-existing-tools' into development

Author: Ktl-XV

mdx/guides/0x-data-existing-tools.mdx

@@ -1,4 +1,4 @@
-This guide introduces the dashboards and tools to available to explore 0x data, for different needs. In this piece, we are mainly focusing on ready-made analytics solutions that don’t require advanced data scraping. The following solutions are ideal for teams working on analytics product or data information sites, looking to integrate 0x data with minimum effort; or for DeFi researchers/analysts looking for ready made, reliable sources about the 0x ecosystem. At the end of the document we provide links to resources for advanced use cases.
+This guide introduces the dashboards and tools available to explore 0x data, for different needs. In this piece, we are mainly focusing on ready-made analytics solutions that don’t require advanced data scraping. The following solutions are ideal for teams working on analytics product or data information sites, looking to integrate 0x data with minimum effort; or for DeFi researchers/analysts looking for ready made, reliable sources about the 0x ecosystem. At the end of the document we provide links to resources for advanced use cases.
 
 ## 🗺️ Scope and Concepts ✏️
 
@@ -18,15 +18,15 @@ It is an off-chain order matching system that compares prices across:
 * Off-chain **native liquidity** from RFQ system with Professional Market Makers’ quotes
 * Off-chain **native liquidity** from 0x’s Open Order Book network (known as mesh, accessed via 0x API `/sra` endpoint)
 
-It returns the best price source (or sources) to users and prepare the routing information to be settled onchain — by 0x exchange contracts (**native liquidity**) or other DEXes' contracts (**bridge liquidity**).
+It returns the best price source (or sources) to users and prepares the routing information to be settled on chain — by 0x exchange contracts (**native liquidity**) or other DEXes' contracts (**bridge liquidity**).
 
 This portion has an overlap with other DEXes' volume as the bridge liquidity will be settled on their origin DEXes, but there’s no overlap with other aggregators.
 
 For a list of all sources, see: [What exchange networks does Matcha aggregate liquidity from?](http://help.matcha.xyz/en/articles/4375069-what-exchange-networks-does-matcha-aggregate-liquidity-from)
 
 ### 3. The Application Layer - Matcha and other 0x API Integrators
 
-[Matcha](https://matcha.xyz) is user facing product sitting on top of 0x API `/swap` and `/sra` endpoints. It fetches "maker" order via `/swap` endpoints for consumers’ **market orders**; and submit "maker" order via `/sra` endpoints for consumers’ **limit orders** which can later be sourced and potentially filled via `/swap` endpoint. Other integrators work in a similar way, but may include additional sources.
+[Matcha](https://matcha.xyz) is a user-facing product sitting on top of 0x API `/swap` and `/sra` endpoints. It fetches "maker" order via `/swap` endpoints for consumers’ **market orders**; and submit "maker" order via `/sra` endpoints for consumers’ **limit orders** which can later be sourced and potentially filled via `/swap` endpoint. Other integrators work in a similar way, but may include additional sources.
 
 ### 4. The Global Total - 0x Protocol
 
@@ -43,7 +43,7 @@ Below is a summary table for different attributions:
 | 0x API Integrator (e.g. Matcha) | Ethereum, BSC, Polygon | Application Layer | Aggregator (Integrator) | Yes | volume Integrator affiliated on top of 0x API `/swap` and `/sra` endpoints |
 | **0x Protocol** | **Ethereum, BSC, Polygon** | **Global** | **DEX + Aggregator** | **Yes** | **combined total 0x volume with de-duplication of overlap** |
 
-*Note: since 0x Native (native exchange contracts) are not deployed on chains outside Ethereum, 0x Protocol (global volume) is same attribution as 0x API volume on BSC and Polygon at the moment.*
+*Note: since 0x Native (native exchange contracts) are not deployed on chains outside Ethereum, 0x Protocol (global volume) is the same attribution as 0x API volume on BSC and Polygon at the moment.*
 
 ## 🧮 Available Data Tools 📎
 
@@ -107,7 +107,7 @@ While we work on that, we have produced a set of Public Dashboards that cover 0x
 - New subgraph: [0x-exchange-proxy](https://thegraph.com/explorer/subgraph?id=0x36c057dd1850fad3c075ba83105e67d2448dedaf-0&version=0x36c057dd1850fad3c075ba83105e67d2448dedaf-0-0)
 - Legacy subgraph: [Exchange V4](https://thegraph.com/legacy-explorer/subgraph/0xproject/exchange-v4)
 
-Other chains' subgraph are currently not planned as it requires reliable & in-sync subgraphs of certain DEXes from where liquidity is sourced.
+Other chains' subgraphs are currently not planned as it requires reliable & in-sync subgraphs of certain DEXes from where liquidity is sourced.
 
 
 ### 1.5 Dune Analytics
@@ -135,9 +135,9 @@ We constantly work with the teams and maintain our external reporting on platfor
 
 ## 🔎 Decode it from Scratch (Advanced) ⛓️
 
-Do you believe that the truth can only be found in the blokchain?
+Do you believe that the truth can only be found in the blockchain?
 - If you don't have a data pipeline yet - our [event scraper](https://github.com/0xProject/0x-event-pipeline) is open source and only requires an RPC endpoint and a Postgres DB (Contributions are also welcome).
-- If you already have a full copy of blockchain data ETL, with low level tables processed into relational database - our [folder](https://github.com/duneanalytics/abstractions/tree/master/ethereum/zeroex) under DuneAnalytics' collaborative repo will be the best reference.
+- If you already have a blockchain data ETL already, with the full copy of data processed into relational databases - our [folder](https://github.com/duneanalytics/abstractions/tree/master/ethereum/zeroex) under DuneAnalytics' collaborative repo will be the best reference.
 
 Feel free to reach out to [[email protected]](mailto:[email protected]) (@sui414) and [[email protected]](mailto:[email protected]) (@ktl_xv) for any questions!