Blockchain API
The legacy blockchain API was retired on July 28, 2023.
To accommodate the need for historical data, a snapshot of the Helium L1 data is available on a
requestor-pays basis on AWS in the foundation-prod-etl-artifacts-v2 S3 bucket.
The data is also available as a torrent.
| Torrent | Magnet Link |
|---|---|
| Helium L1 Archive - Postgres Snapshot (3.1 TB) | Magnet Link |
| Helium L1 Transactions & Blocks - CSV Export (724 GB) | Magnet Link |
For info on the historical DeWi ETL query tool, check the Blockchain ETL page.
For ongoing access, the Oracle Data and Solana blockchain represent Helium state after the migration.