What are the notes of jingle belles?

"Jingle Bells" primarily features a melody based on the notes of the C major scale. The main theme consists of a series of notes that can be played as C, E, G, and A, creating a cheerful and festive tune. The song is characterized by its catchy rhythm and repetitive phrasing, making it easy to sing along. Overall, its simplicity contributes to its enduring popularity during the holiday season.