python3-b2sdk 1.3.0-2 (arm64 binary) in ubuntu kinetic

 Client library and a few handy utilities for easy access to all of
 the capabilities of B2 Cloud Storage.
 .
 B2 command-line tool (backblaze-b2 package) is an example of how it
 can be used to provide command-line access to the B2 service, but
 there are many possible applications (including FUSE filesystems,
 storage backend drivers for backup applications etc).