Blockzilla
A compact indexed archive of Solana's entire history, about six times smaller than the raw ledger, that you can scan end to end on one desktop-sized machine.
Best for: Researchers and data engineers who need to scan or backfill Solana's full history locally instead of through an archive RPC provider.Overview
Blockzilla turns Solana's entire history into a compact indexed archive, about six times smaller than the raw ledger, that you can scan end to end on one desktop-sized machine. Built as an R&D effort funded by the Solana Foundation, the archive is free to download from the Foundation's R2 bucket.
Pricing
Free. The archive is free to download from the Solana Foundation's R2 bucket, and the toolkit is open source under the MIT license.
Chains Supported
Solana
Use Cases
- Scan Solana's full block history end to end on a single desktop-sized machine
- Convert Old Faithful CAR files into compact, indexed Blockzilla archives with the blockzilla CLI
- Stream, filter, and run historical reads locally against the downloaded archive