Here’s a helpful content outline based on your subject line, which appears to reference (Switch title ID 0100152000022800 ) and a version/build number ( v1179648 — likely indicating a specific update or save data revision).
At first glance, this looks like gibberish. But for those who mod, back up saves, or run Switch emulators, this is a precise fingerprint for a specific version of one of Nintendo’s most popular racing games. Mario Kart 8 Deluxe -0100152000022800--v1179648...
Mario Kart 8 Deluxe is accessible, but mastering it requires knowledge of the mechanics introduced (and refined) in this version. Here’s a helpful content outline based on your
So the string you found is likely correctly identifying Mario Kart 8 Deluxe, version 3.0.0. back up saves