The identifier you've provided, 01002E7016C46800--v1376256 , refers to a specific build or Title ID for Cult of the Lamb

Pro tip: If you ever lose your save data on Switch, searching for 01002E7016C46800 in your SD card’s \Nintendo\save\ folder can help locate it.

The string provided is a standard naming convention used in digital preservation and homebrew communities for the Nintendo Switch. 01002E7016C46000 (The core game).

If the file is hex-edited or encrypted, use a tool like or Sav2Json .