S
Stellar Mainnet
Blocks indexed64.8MFull archive
Archive size13.8 TiBUncompressed block data
Block time5.3 sAverage over September 2026
New blocks / day16.3KAverage over September 2026
Blocks added489.3KDuring September 2026
Archive growth425 GiBAdded during September 2026
Pull a block stream in one command
substreams authsubstreams run common@latest map_clocks -e stellar -s -100 -o jsonl
Streams the 100 most recent blocks from Stellar Mainnet. -s -100 is read as an offset back from chain head, so no head lookup is needed.
Providers & endpoints
StreamingFast
streamingfast.io- Substreams
mainnet.stellar.streamingfast.io:443 - Firehose
mainnet.stellar.streamingfast.io:443
First blockFull ArchiveLowest streamable height
ServicesSubstreams · FirehoseNative token: XLM