submit snapshot migration quest

snapshot-squid-0xNomind/.env.example

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+DB_NAME=squid
+DB_PORT=23798
+GQL_PORT=4350
+# JSON-RPC node endpoint, both wss and https endpoints are accepted
+RPC_ENDPOINT=

snapshot-squid-0xNomind/.gitignore

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+node_modules
+.env

snapshot-squid-0xNomind/LICENSE

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+MIT License
+
+Copyright (c) 2023 Subsquid Labs
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

snapshot-squid-0xNomind/README.md

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+<p align="center">
+<picture>
+    <source srcset="https://uploads-ssl.webflow.com/63b5a9958fccedcf67d716ac/64662df3a5a568fd99e3600c_Squid_Pose_1_White-transparent-slim%201.png" media="(prefers-color-scheme: dark)">
+    <img src="https://uploads-ssl.webflow.com/63b5a9958fccedcf67d716ac/64662df3a5a568fd99e3600c_Squid_Pose_1_White-transparent-slim%201.png" alt="Subsquid Logo">
+</picture>
+</p>
+
+# Snapshot Squid
+The implementation [Snapshot Subgraph](https://thegraph.com/hosted-service/subgraph/snapshot-labs/snapshot) with [Squid SDK](https://docs.subsquid.io/).
+Dependencies: Node.js, Docker.
+
+## Quickstart
+
+```bash
+# 0. Install @subsquid/cli a.k.a. the sqd command globally
+npm i -g @subsquid/cli
+
+# 1. Clone repository
+git clone https://github.com/0xNomind/snapshot-subgraph-migration.git
+
+# 2. Go to folder
+cd snapshot-squid-0xNomind
+
+# 3. Rename .env.example to .env
+
+# 4. Install dependencies
+npm ci
+
+# 5. Start a Postgres database container and detach
+sqd up
+
+# 6. Migrate database
+sqd migration:generate
+
+# 7. Build and start the processor
+sqd process
+
+# 8. The command above will block the terminal
+#    being busy with fetching the chain data, 
+#    transforming and storing it in the target database.
+#
+#    To start the graphql server open the separate terminal
+#    and run
+sqd serve
+```
+A GraphiQL playground will be available at [localhost:4350/graphql](http://localhost:4350/graphql).
+
+## Query Examples
+### Squid Query
+```
+query MyQuery {
+ delegations(limit: 5) {
+    id
+    delegator
+    space
+    delegate
+  }
+  blocks(limit: 5) {
+    id
+    number
+    timestamp
+  }
+}
+```
+#### Output
+![Screenshot from 2023-10-02 00-41-39](https://github.com/0xNomind/snapshot-squid/assets/140236074/b02b0a50-00c7-442b-8e64-8ecea8fa8ad5)
+
+## Graph Query
+```
+{
+  delegations(first: 5) {
+    id
+    delegator
+    space
+    delegate
+  }
+  blocks(first: 5) {
+    id
+    number
+    timestamp
+  }
+}
+```
+#### Output
+![Screenshot from 2023-10-02 00-46-42](https://github.com/0xNomind/snapshot-squid/assets/140236074/5c3a4505-de51-4041-b504-56743b792dcf)
+