@paulieb
Flashblocks now available in Substreams (Alpha)
Flashblocks are now live for
@base.base.eth in Substreams via
@graphprotocol
The Graph Market, delivering ~200ms partial blocks so you can see transactions before full block confirmation.
Perfect for trading systems, bots, and real-time signal pipelines that need the lowest possible latency.
Notes for devs:
• Alpha support (API may evolve)
• Best for read / signal generation — use full blocks for writes
• Endpoint: http://base-mainnet-flash.streamingfast.io
Docs: https://docs.substreams.dev/reference-material/chains-and-endpoints/flashblocks
Trade faster. React earlier.