Download: Isomorphic Tool Checkpoint

if [ "$EXPECTED_SHA" != "$ACTUAL_SHA" ]; then echo "$(date): VERIFICATION FAILED for height $LATEST_HEIGHT" >> $LOG_FILE rm $DATA_DIR/new.tar.zst exit 1 fi tar -I zstd -xf $DATA_DIR/new.tar.zst -C $DATA_DIR/ echo "$(date): Successfully applied checkpoint $LATEST_HEIGHT" >> $LOG_FILE

# Download the checksum file wget https://checkpoints.isomorphic.org/mainnet/SHA256SUMS sha256sum -c SHA256SUMS --ignore-missing download isomorphic tool checkpoint

But what exactly is it? Why do you need it? And most importantly, correctly? if [ "$EXPECTED_SHA"

wget -c --progress=bar:force https://checkpoints.isomorphic.org/mainnet/checkpoint_1234567.tar.zst -O $DATA_DIR/checkpoint.tar.zst Most isomorphic checkpoints are compressed using Zstandard (zst) for speed. if [ "$EXPECTED_SHA" != "$ACTUAL_SHA" ]