Ethereum Consensus Layer

beacon:1Ethereum BeaconOther

Pull a block stream in one command

Set $SF_API_TOKEN to a key from your dashboard, then run this against Ethereum Consensus Layer.

grpcurl -H "authorization: Bearer $SF_API_TOKEN" \
  -d '{"start_block_num": -100, "final_blocks_only": true}' \
  eth-cl.firehose.pinax.network:443 \
  sf.firehose.v2.Stream/Blocks

Streams the 100 most recent blocks from Ethereum Consensus Layer. Firehose reads a negative start_block_num as an offset back from chain head, so no head lookup is needed.

Providers & endpoints

Pinax

pinax.network

Substreamseth-cl.substreams.pinax.network:443
Firehoseeth-cl.firehose.pinax.network:443

First block0Lowest streamable height

Block modelOthersf.beacon.type.v1.Block

ServicesSubstreams · FirehoseNative token: ETH

Resources

Chain documentation Block protobuf schema