Streaming-first blockchain indexing

    Quickstart

    Substreams is a streaming-first blockchain indexing engine. Pick a network, plug your PINAX_KEY into the CLI or graph-node TOML provider, and stream transformed blocks with sub-second latency.

    No API key on this team yet — samples show YOUR_API_KEY placeholder.
    request.sh
    1# Set your API Key
    2export SUBSTREAMS_API_KEY=YOUR_API_KEY
    3 
    4# Run Substreams
    5substreams run -e eth.substreams.pinax.network:443 blocks@v1.0.0 map_blocks -s -10
    Supported networks (42)
    EthereumEthereumSolanaSolanaBNBBNBBaseBasePolygonPolygonOptimismOptimismTRONTRONArbitrum OneArbitrum OneAvalancheAvalancheC-ChainUnichainUnichainBitcoinBitcoinBlastBlastCeloCeloVaultaVaultaEthereum BeaconEthereum BeaconGnosis BeaconGnosis BeaconHoodi BeaconHoodi BeaconHyperEVMHyperEVMLineaLineaLitecoinLitecoinopBNBopBNBSepolia BeaconSepolia BeaconSolanaSolanaDevnetSoneiumSoneiumsvmBNBsvmBNBtempotempoTRON EVMTRON EVMWAXWAXX LayerX LayerZoraZoraPolygonPolygonAmoyArbitrumArbitrumSepoliaBaseBaseSepoliaBNBBNBChapelEthereumEthereumHoodiVaultaVaultaJungle4LineaLineaSepoliaSoneiumSoneiumMinatoOptimismOptimismSepoliaEthereumEthereumSepoliaUnichainUnichainSepoliaWAXWAXTestnet
    Docs
    Substreams docsInstall the CLI