Polygon amoy-testnet chaindata — bor + heimdall
| Archive: | bor-amoy-2026-05-24.tar.zst (5.6G compressed) |
| Extracted: | 7.2G (6964 files) |
| SHA-256: | 8ca6d5a931c04c1cd349b999df8ec69bfb3620e86f04a5e833c4ccf6cb939447 |
| Archive: | heimdall-amoy-2026-05-24.tar.zst (43G compressed) |
| Extracted: | 62G (141687 files) |
| SHA-256: | 773f8113b7506e64967e4bbc6cb95081ddd07553a931d24f56d2b6f6dbc6077e |
Compressed archive (single file, faster to fetch but slower to extract):
wget https://snapshots.girnaartech.com/polygon/amoy-testnet/bor/bor-amoy-2026-05-24.tar.zst wget https://snapshots.girnaartech.com/polygon/amoy-testnet/heimdall/heimdall-amoy-2026-05-24.tar.zst # Verify integrity: sha256sum bor-amoy-2026-05-24.tar.zst # expect 8ca6d5a931c04c1cd349b999df8ec69bfb3620e86f04a5e833c4ccf6cb939447 sha256sum heimdall-amoy-2026-05-24.tar.zst # expect 773f8113b7506e64967e4bbc6cb95081ddd07553a931d24f56d2b6f6dbc6077e # Bor — extract into your bor data dir: cd /var/lib/bor/data/bor # or your equivalent host path tar --use-compress-program=zstd -xvf /path/to/bor-amoy-2026-05-24.tar.zst # Heimdall: cd /var/lib/heimdall tar --use-compress-program=zstd -xvf /path/to/heimdall-amoy-2026-05-24.tar.zst
Parallel raw-file download (faster overall, requires aria2c):
aria2c -x 16 -j 16 -i https://snapshots.girnaartech.com/polygon/amoy-testnet/bor-amoy-testnet-files.txt aria2c -x 16 -j 16 -i https://snapshots.girnaartech.com/polygon/amoy-testnet/heimdall-amoy-testnet-files.txt
priv_validator_state.json. Re-seed it from your own backup
(active validator) or with {"height":"0","round":0,"step":0}
(dummy / fresh node) before starting heimdall. Also remove any stale
addrbook.json / upgrade_info.json from the
extracted data dir.