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

Kusama Archive Snapshot

Chain Kusama
Block Height 31239995
Creation Date 2026-02-23
Database Format ParityDb
Pruning Mode Archive
Compression Format lz4
Version used for Snapshotting 1.21.0
Download Link kusama_31239995_2026-02-23.tar.lz4
Size 2.4T
sha256 Checksum 4963f281ebb176c40a4fb2e47da27744aca76c84ea2f75a0d4032d7ddcdf2d6b

How to deploy Snapshot

Issue the following commands:

wget https://ksm-paritydb-archive.radiumblock.com/kusama_31239995_2026-02-23.tar.lz4
lz4 -c -d kusama_31239995_2026-02-23.tar.lz4 | tar -x -C /home/kusama/.local/share/polkadot/chains/ksmcc3
rm -v kusama_31239995_2026-02-23.tar.lz4

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

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