SubQuery

ethereum-etl is a Python tool that exports Ethereum data into files and data warehouses. Data builders run it to move blocks, transactions, and logs into their own analytics storage.

Ponder, bir ürün arka yüzüne veya ön yüzüne taze zincir verileri sunarken hızlı yenileme ve geliştirici ergonomisine vurgu yapan kripto uygulamaları için bir indeksleme çerçevesidir.

Subsquid, also called SQD, is a modular batch indexing SDK backed by distributed data archives. Builders use it to write custom indexers that read from archives instead of pulling every block from an RPC node.