Structure
| Tag | Field Name | Req'd | Comments | |
|---|---|---|---|---|
| 711 | NoUnderlyings | N | Number of legs that make up the Security | |
| → | Component Block - <UnderlyingInstrument> | N |
Insert here the set of "Underlying Instrument" fields defined in "Common Components of Application Messages" Required if NoUnderlyings > 0 |
|
| → | 944 | CollAction | N | Required if NoUnderlyings > 0 |