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Underlying security transactions are processed using the following streams:
eagle_default_in_csv_underlying
eagle_default_in_star_underlying
You must set Event Type (tag 55) to ADDUNDERLYING, CHGUNDERLYING, or DELUNDERLYING to process transactions using this stream.
Sample records, required data fields, as well as panels, binds, and stored procedures for the Underlying Security stream are described in the following pages.