[IMPERATIVE] Section number or letters for a series of rows. Maximum field length = 5 characters.
[IMPERATIVE] Section name for a series of rows (use GA for general admission). Maximum field length = 40 characters.
[IMPERATIVE] Number or letter designation for a single row. Maximum field length = 5 characters.
[IMPERATIVE] Name for a given row. Maximum field length = 5 characters.
[IMPERATIVE] The quantity of seats purchased in the transaction. Maximum field length = 10 characters.
[IMPERATIVE] First seat number in the contiguous block. Maximum field length = 5 characters.
[IMPERATIVE] Last seat number in the contiguous block. Maximum field length = 5 characters.
Seat block details for ticketed events.