The UnderlyingStreamGrp is a repeating subcomponent of the UnderlyingInstrument component used to detail the swap streams associated with the instrument.
| Tag | Name | Type | Required | Description | 
|---|---|---|---|---|
| 40540 | NumInGroup | Number of swap streams in the repeating group.
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| 40541 | Int Enum | Required if NoUnderlyingStreams(40540) > 0
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| 42016 | XID | |||
| 40542 | String | |||
| 43083 | String | |||
| 43084 | LocalMktDate | |||
| 40543 | Int Enum | |||
| 40544 | Int Enum | |||
| 42018 | XIDREF | |||
| 40545 | Amount | |||
| 40546 | Currency | |||
| 43085 | String | |||
| 43086 | Int Enum | |||
| 42019 | Int | Conditionally required when UnderlyingStreamNotionalFrequencyUnit(42020) is specified
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| 42020 | String Enum | Conditionally required when UnderlyingStreamNotionalFrequencyPeriod(42019) is specified
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| 42021 | Int Enum | |||
| 42022 | String Enum | |||
| 42023 | Quantity | |||
| 42024 | String Enum | |||
| Component | ||||
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| Component | ||||
| Component | ||||
| Component | ||||
| Component | ||||
| Component | ||||
| Component | ||||
| 40547 | String | |||
| 40988 | Length | Must be set if EncodedUnderlyingStreamText(40989) field is specified and must immediately precede it
 | ||
| 40989 | Data | Encoded (non-ASCII characters) representation of the UnderlyingStreamText(40547) field in the encoded format specified via the MessageEncoding(347) field
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