RadiumBlock is now officially on board as Polkadex's DevOps Infrastructure Partner!

Kusama Snapshot

Chain Kusama
Block Height 28897556
Creation Date 2025-06-22
Database Format RocksDb
Pruning Mode Pruned
Compression Format lz4
Version used for Snapshotting 1.15.0
Download Link kusama_28897556_2025-06-22.tar.lz4
Size 172G
sha256 Checksum ed1607317cf20b74e24e318d3ce0948c578a7f887ab219f56304bf2ee3481c88

How to deploy Snapshot

Issue the following commands:

wget https://snapshots.radiumblock.com/kusama_28897556_2025-06-22.tar.lz4
lz4 -c -d kusama_28897556_2025-06-22.tar.lz4 | tar -x -C /home/polkadot/.local/share/polkadot/chains/ksmcc3
rm -v kusama_28897556_2025-06-22.tar.lz4

If applicable, replace /home/polkadot with the actual storage location.