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Substreams
Concept & Fundamentals
Definition
Comparison
Modules
Getting Started
Installing the CLI
Get Streaming
Developer Guide
Overview
Installing Dependencies
Creating your Manifest
Creating Protobuf Schemas
Setting Up Handlers
Writing Module Handlers
Running Your Substreams
Reference & Specs
Manifests
Packages
Using the CLI
Authentication
Rust APIs
Advanced
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Overview
In the upcoming guide, we will attempt to build a Substream that tracks ERC721 holder count for a given contract.
You can find the accompanying repository here:
https://github.com/streamingfast/substreams-template
Developer Guide
We have broken down the guide into a few steps:
1.
Installation
: Install all the dependencies and setup your environment to create your first Substreams
2.
Creating Your Manifest
: Setup your first
substreams.yaml
which gives you a high-level overview of the file
3.
Creating Protobuf Schemas
: Write your first Protobuf schema that will be used in your handlers
4.
Writing Module Handlers
: Write your first module handler
5.
Running your Substreams
: Run your newly written Substreams
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Installing Dependencies
Last modified
2mo ago
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