A Unix timestamp (here, around July 23, 2024, depending on timezone).
An internal identifier used by the release group or indexer to avoid duplicate entries.
LK21
lk21 – Refers to , an infamous Indonesian-based torrent and streaming site known for hosting pirated movies, often with hardcoded subtitles. The “21” originally stems from the now-defunct Indo21 . It looks like you’re referencing a specific file