Substreams slices Uniswap v4 indexing from 23 hours to under 8 minutes

October 30, 2026

The Graph highlighted a Substreams performance milestone: the same Uniswap v4 data on Ethereum indexed in 7 minutes 36 seconds using 75 parallel workers — down from 23 hours. The work was credited to the StreamingFast team.

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23 hours → 7 minutes 36 seconds. The same Uniswap v4 data on Ethereum, indexed with Substreams on 75 parallel workers. Amazing work as always by the @streamingfastio team. https://t.co/1m30wMCm9Jx.com ↗

The Graph

The Graph is a web3 protocol for organizing and accessing blockchain data

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Substreams slices Uniswap v4 indexing from 23 hours to under 8 minutes — Outposts