Parties

Repeating group denoting parties involved throughout the trade process:

Tag	Name	Data Type	Req’d	Description
453	NoPartyIDs	NumInGroup	Y	Number of parties in this repeating group.
448	PartyID	String	Y	Unique identifier for this party.
452	PartyRole	Int	Y	The role of this party. Supported values: 3 = Client ID
447	PartyIDSource	Char	Y	The source of this party. Supported values: C = Generally accepted market participant identifier