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Polkadot/Substrate Quick Start - SubQuery Documentation
A comprehensive tutorial on creating a SubQuery project to index and query Polkadot transfer data. The guide walks through schema definition, manifest configuration, mapping function implementation, a
nd local deployment using Docker.

Reasons to Read -- Learn:

  • how to build a complete blockchain indexing solution that can track and query all Polkadot transfers with specific implementation details and code examples
  • how to set up a local development environment for blockchain data indexing using Docker and GraphQL, with step-by-step instructions for testing and querying the data
  • how to implement mapping functions that transform raw blockchain events into structured GraphQL entities, with practical examples of handling Polkadot transfer events
  • publisher: SubQuery Documentation
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