Indexes

Message Layouts
Session
PreTrade
Trade
PostTrade
Infrastructure

Field

UnderlyingSymbolPositionNumber

ID (tag)2959
Typeint
PedigreeAdded EP273
Reference to the first or second currency or digital asset in UnderlyingSymbol(311) for FX-style trading.
Conditionally required when one or both symbols in UnderlyingSymbol(311) represent a digital asset.

Used in groups:

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