Add SQD to Indexers (keep-starknet-strange#80)

* add SQD to Indexers

* add SQD to Indexers

---------

Co-authored-by: charliexfi <[email protected]>

README.md

@@ -27,44 +27,44 @@
 ### Contents
 
 - [Resources](#resources)
-    - [Official](#official)
-    - [Tutorials and Examples](#tutorials-and-examples)
-    - [Articles and Blogs](#articles-and-blogs)
-    - [Papers](#papers)
-    - [Cryptography and maths](#cryptography-and-maths)
-    - [Audits](#audits)
-    - [Wallet](#wallet)
-    - [Block explorers](#block-explorers)
-    - [Bridges and on-ramps](#bridges-and-on-ramps)
+  - [Official](#official)
+  - [Tutorials and Examples](#tutorials-and-examples)
+  - [Articles and Blogs](#articles-and-blogs)
+  - [Papers](#papers)
+  - [Cryptography and maths](#cryptography-and-maths)
+  - [Audits](#audits)
+  - [Wallet](#wallet)
+  - [Block explorers](#block-explorers)
+  - [Bridges and on-ramps](#bridges-and-on-ramps)
 - [Ecosystem](#ecosystem)
-    - [Dapps](#dapps)
-    - [Community](#community)
-    - [Governance](#governance)
-    - [Events](#events)
-    - [Open-source and jobs](#open-source-and-jobs)
+  - [Dapps](#dapps)
+  - [Community](#community)
+  - [Governance](#governance)
+  - [Events](#events)
+  - [Open-source and jobs](#open-source-and-jobs)
 - [Additional developer resources](#additional-developer-resources)
-    - [Developer Tools](#developer-tools)
-    - [Starknet SDKs](#starknet-sdks)
-    - [Cairo VMs](#cairo-vms)
-    - [Node implementations](#node-implementations)
-    - [Provers](#provers)
-    - [Cairo libraries](#cairo-libraries)
-    - [Dapps libraries](#dapps-libraries)
-    - [Other libraries](#other-libraries)
-    - [Sequencers](#sequencers)
-    - [ZkEvm](#zkevm)
-    - [Gaming](#gaming)
-    - [AI](#ai)
-    - [Storage Proofs](#storage-proofs)
-    - [Security](#security)
-    - [Oracles](#oracles)
-    - [Indexers](#indexers)
-    - [Misc](#misc)
+  - [Developer Tools](#developer-tools)
+  - [Starknet SDKs](#starknet-sdks)
+  - [Cairo VMs](#cairo-vms)
+  - [Node implementations](#node-implementations)
+  - [Provers](#provers)
+  - [Cairo libraries](#cairo-libraries)
+  - [Dapps libraries](#dapps-libraries)
+  - [Other libraries](#other-libraries)
+  - [Sequencers](#sequencers)
+  - [ZkEvm](#zkevm)
+  - [Gaming](#gaming)
+  - [AI](#ai)
+  - [Storage Proofs](#storage-proofs)
+  - [Security](#security)
+  - [Oracles](#oracles)
+  - [Indexers](#indexers)
+  - [Misc](#misc)
 - [Open-source projects](#open-source-projects)
-    - [Defi](#defi)
-    - [Gaming](#gaming-1)
-    - [Governance](#governance-1)
-    - [Misc](#misc-1)
+  - [Defi](#defi)
+  - [Gaming](#gaming-1)
+  - [Governance](#governance-1)
+  - [Misc](#misc-1)
 - [License](#license)
 
 ## Resources
@@ -331,6 +331,7 @@
 - [Checkpoint](https://checkpoint.fyi/#/) - GraphQL indexing library.
 - [Apibara](https://www.apibara.com/) - Open source indexer.
 - [dipdup-io/starknet-indexer](https://github.com/dipdup-io/starknet-indexer)
+- [SQD](https://sqd.dev/) - Web3’s largest data lake.
 
 #### Misc