Advertisement (7) messages are used to announce completed transactions. The Advertisement (7) message can be transmitted in various transaction types; NEW, CANCEL and REPLACE. All message types other than NEW modify the state of a previously transmitted advertisement identified in AdvRefID (3) .
| Tag | Field Name | Req'd | Comments | ||
|---|---|---|---|---|---|
| <Standard Message Header> | Y | MsgType = 7 |
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| 2 | AdvId | Y | |||
| 5 | AdvTransType | Y | |||
| 3 | AdvRefID | C | Required for Cancel and Replace AdvTransType messages |
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| Component Block - <Instrument> | Y | ||||
| 555 | NoLegs | N | Number of legs Identifies a Multi-leg Execution if present and non-zero. |
||
| => | Component Block - <InstrumentLeg> | C | Must be provided if Number of legs > 0 |
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| 711 | NoUnderlyings | N | Number of underlyings |
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| => | Component Block - <UnderlyingInstrument> | C | Must be provided if Number of underlyings > 0 |
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| 4 | AdvSide | Y | |||
| 53 | Quantity | Y | |||
| 854 | QtyType | N | |||
| 44 | Price | N | |||
| 15 | Currency | N | |||
| 75 | TradeDate | N | |||
| 60 | TransactTime | N | |||
| 58 | Text | N | |||
| 354 | EncodedTextLen | C | Must be set if EncodedText (355) field is specified and must
immediately precede it. |
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| 355 | EncodedText | C | Encoded (non-ASCII characters) representation of the Text (58) field in the encoded format specified via the MessageEncoding (347) field. |
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| 149 | URLLink | N | A URL (Uniform Resource Locator) link to additional information (i.e. http://www.XYZ.com/research.html) |
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| 30 | LastMkt | N | |||
| 336 | TradingSessionID | N | |||
| 625 | TradingSessionSubID | N | |||
| <Standard Message Trailer> | Y | ||||