Field PartySubID Scenario base

SYNOPSIS: Sub-identifier (e.g. Clearing Account for PartyRole (452)=Clearing Firm, Locate ID # for PartyRole=Locate/Lending Firm, etc). Not required when using PartyID (448), PartyIDSource (447), and PartyRole.

ID	Abbr	Datatype
523	ID	String

Pedigree

Added	EP	Updated	EP	Deprecated	EP
FIX.4.3