Pokemon Legends Arceus [01001f5010dfa800][v1966... Official

: This represents the Version ID or build number of the game. For example, "v196608" corresponds to the version 1.1.1 update, which was the Daybreak update released to add massive mass outbreaks and new requests.

The string you provided refers to a specific digital file format for on the Nintendo Switch. Pokemon Legends Arceus [01001F5010DFA800][v1966...

Are you trying to or troubleshoot a version error with this Title ID? : This represents the Version ID or build number of the game