The UnderlyingSettlRateDisruptionFallbackGrp is a repeating subcomponent of the UnderlyingPaymentStreamNonDeliverableSettlTermGrp component used to specify the method, prioritized by the order it is listed, to get a replacement rate for a disrupted settlement rate option for a non-deliverable settlement currency.
| Tag | Name | Type | Required | Description | 
|---|---|---|---|---|
| 40659 | NumInGroup | Number of settlement rate fallbacks in the repeating group
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| 40660 | Int | Required if NoUnderlyingSettlRateFallbacks(40659) > 0
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| Component | ||||
| 40662 | Boolean | |||
| 40663 | Int Enum |