sese.029.002.06
Scope An account servicer sends a SecuritiesSettlementAllegementRemovalAdvice to an account owner to acknowledge that a previously sent allegement is no longer outstanding, because the alleged party sent its instruction. The account servicer/owner relationship may be:
- a central securities depository or another settlement market infrastructure acting on behalf of their participants
- an agent (sub-custodian) acting on behalf of their global custodian customer, or
- a custodian acting on behalf of an investment management institution or a broker/dealer.
Usage The message may also be used to:
- re-send a message previously sent,
- provide a third party with a copy of a message for information,
- re-send to a third party a copy of a message for information using the relevant elements in the Business Application Header.
Message Construction
Every ISO20022 message has at the highest level what we call ‘building blocks’. Because the message is constructed as immutable records, the association is by composition. Below you can see the relationship between the message and its constituent building blocks: For comparison, see the ISO20022 official specification
classDiagram
direction LR
%% SecuritiesSettlementAllegementRemovalAdvice002V06 recursion level 0 with max 0
class SecuritiesSettlementAllegementRemovalAdvice002V06{
MarketInfrastructureTransactionIdentification IsoRestrictedFINXMax16Text
CounterpartyMarketInfrastructureTransactionIdentification IsoRestrictedFINXMax16Text
}
SecuritiesSettlementAllegementRemovalAdvice002V06 *-- "1..1" SettlementTypeAndIdentification22 : AccountServicerTransactionIdentification
SecuritiesSettlementAllegementRemovalAdvice002V06 *-- "0..1" PartyIdentification156 : AccountOwner
SecuritiesSettlementAllegementRemovalAdvice002V06 *-- "0..1" SecuritiesAccount30 : SafekeepingAccount
SecuritiesSettlementAllegementRemovalAdvice002V06 *-- "0..1" BlockChainAddressWallet7 : BlockChainAddressOrWallet
SecuritiesSettlementAllegementRemovalAdvice002V06 *-- "0..1" TransactionDetails156 : TransactionDetails
SecuritiesSettlementAllegementRemovalAdvice002V06 *-- "0..1" SupplementaryData1 : SupplementaryData
Now, we will zero-in one-by-one on each of these building blocks.
AccountServicerTransactionIdentification building block
Provides transaction type and identification information. Provides transaction type and identification information. For comparison, see the ISO20022 official specification
classDiagram
direction tb
%% SettlementTypeAndIdentification22 recursion level 0 with max 1
class SettlementTypeAndIdentification22{
TransactionIdentification IsoRestrictedFINXMax16Text
SecuritiesMovementType ReceiveDelivery1Code
Payment DeliveryReceiptType2Code
}
SettlementTypeAndIdentification22 members
| Member name | Description | Data Type / Multiplicity |
|---|---|---|
| TransactionIdentification | Provides unambiguous transaction identification information. | IsoRestrictedFINXMax16Text - Required 1..1 |
| SecuritiesMovementType | Specifies if the movement on a securities account results from a deliver or a receive instruction. | ReceiveDelivery1Code - Required 1..1 |
| Payment | Specifies how the transaction is to be settled, for example, against payment. | DeliveryReceiptType2Code - Required 1..1 |
MarketInfrastructureTransactionIdentification building block
Identification of a transaction assigned by a market infrastructure other than a central securities depository, for example, Target2-Securities. Specifies a character string with a maximum length of 16 characters. It has a pattern that disables the use of characters that is not part of the character set X, that is, that is not a-z A-Z / - ? : ( ) . , ‘ + , and disable the use of slash “/” at the beginning and end of line and double slash “//” within the line. For comparison, see the ISO20022 official specification This message is declared as RestrictedFINXMax16Text in the ISO specification. In our implementation, it is represented in source code as IsoRestrictedFINXMax16Text. Due to global using directives, it is treated as a System.String by the compiler and runtime.
CounterpartyMarketInfrastructureTransactionIdentification building block
Identification of a counterparty transaction assigned by a market infrastructure other than a central securities depository, for example, Target2-Securities. Specifies a character string with a maximum length of 16 characters. It has a pattern that disables the use of characters that is not part of the character set X, that is, that is not a-z A-Z / - ? : ( ) . , ‘ + , and disable the use of slash “/” at the beginning and end of line and double slash “//” within the line. For comparison, see the ISO20022 official specification This message is declared as RestrictedFINXMax16Text in the ISO specification. In our implementation, it is represented in source code as IsoRestrictedFINXMax16Text. Due to global using directives, it is treated as a System.String by the compiler and runtime.
AccountOwner building block
Party that legally owns the account. Identification of a party. For comparison, see the ISO20022 official specification
classDiagram
direction tb
%% PartyIdentification156 recursion level 0 with max 1
class PartyIdentification156{
LEI IsoLEIIdentifier
}
PartyIdentification156 *-- "1..1" IPartyIdentification136Choice : Identification
%% IPartyIdentification136Choice recursion level 1 with max 1
PartyIdentification156 members
| Member name | Description | Data Type / Multiplicity |
|---|---|---|
| Identification | Unique identification of the party. | IPartyIdentification136Choice - Required 1..1 |
| LEI | Legal entity identification as an alternate identification for a party. | IsoLEIIdentifier - Optional 0..1 |
SafekeepingAccount building block
Account to or from which a securities entry is made. Account to or from which a securities entry is made. For comparison, see the ISO20022 official specification
classDiagram
direction tb
%% SecuritiesAccount30 recursion level 0 with max 1
class SecuritiesAccount30{
Identification IsoRestrictedFINXMax35Text
Name IsoMax70Text
}
SecuritiesAccount30 *-- "0..1" GenericIdentification47 : Type
%% GenericIdentification47 recursion level 1 with max 1
class GenericIdentification47{
Identification IsoExact4AlphaNumericText
Issuer IsoMax4AlphaNumericText
SchemeName IsoMax4AlphaNumericText
}
SecuritiesAccount30 members
| Member name | Description | Data Type / Multiplicity |
|---|---|---|
| Identification | Unambiguous identification for the account between the account owner and the account servicer. | IsoRestrictedFINXMax35Text - Required 1..1 |
| Type | Specifies the type of securities account. | GenericIdentification47 - Optional 0..1 |
| Name | Description of the account. | IsoMax70Text - Optional 0..1 |
BlockChainAddressOrWallet building block
Blockchain address or wallet where digital assets are maintained. This is the equivalent of safekeeping account for digital assets. Digital account where digital assets or digital tokens can be stored and where an entry is made. For comparison, see the ISO20022 official specification
classDiagram
direction tb
%% BlockChainAddressWallet7 recursion level 0 with max 1
class BlockChainAddressWallet7{
Identification IsoRestrictedFINXMax140Text
Name IsoRestrictedFINXMax70Text
}
BlockChainAddressWallet7 *-- "0..1" GenericIdentification47 : Type
%% GenericIdentification47 recursion level 1 with max 1
class GenericIdentification47{
Identification IsoExact4AlphaNumericText
Issuer IsoMax4AlphaNumericText
SchemeName IsoMax4AlphaNumericText
}
BlockChainAddressWallet7 members
| Member name | Description | Data Type / Multiplicity |
|---|---|---|
| Identification | Unambiguous identification for the account between the account owner and the account servicer. | IsoRestrictedFINXMax140Text - Required 1..1 |
| Type | Specifies the type of securities account. | GenericIdentification47 - Optional 0..1 |
| Name | Description of the account. | IsoRestrictedFINXMax70Text - Optional 0..1 |
TransactionDetails building block
Identifies the details of the transaction. Identifies the details of the transaction. For comparison, see the ISO20022 official specification
classDiagram
direction tb
%% TransactionDetails156 recursion level 0 with max 1
TransactionDetails156 *-- "1..1" SecurityIdentification20 : FinancialInstrumentIdentification
TransactionDetails156 *-- "0..1" ITradeDate9Choice : TradeDate
TransactionDetails156 *-- "1..1" ISettlementDate20Choice : SettlementDate
TransactionDetails156 *-- "1..1" IQuantity54Choice : SettlementQuantity
TransactionDetails156 *-- "0..1" AmountAndDirection67 : SettlementAmount
TransactionDetails156 *-- "0..1" SettlementParties109 : DeliveringSettlementParties
TransactionDetails156 *-- "0..1" SettlementParties109 : ReceivingSettlementParties
TransactionDetails156 *-- "0..1" PartyIdentification170 : Investor
%% SecurityIdentification20 recursion level 1 with max 1
class SecurityIdentification20{
ISIN IsoISINOct2015Identifier
Description IsoRestrictedFINXMax140Text
}
SecurityIdentification20 *-- "0..0" OtherIdentification2 : OtherIdentification
%% ITradeDate9Choice recursion level 1 with max 1
%% ISettlementDate20Choice recursion level 1 with max 1
%% IQuantity54Choice recursion level 1 with max 1
%% AmountAndDirection67 recursion level 1 with max 1
class AmountAndDirection67{
Amount IsoRestrictedFINActiveCurrencyAndAmount
CreditDebitIndicator CreditDebitCode
OriginalCurrencyAndOrderedAmount IsoRestrictedFINActiveOrHistoricCurrencyAndAmount
}
%% SettlementParties109 recursion level 1 with max 1
SettlementParties109 *-- "0..1" PartyIdentification191 : Depository
SettlementParties109 *-- "0..1" PartyIdentificationAndAccount215 : Party1
SettlementParties109 *-- "0..1" PartyIdentificationAndAccount215 : Party2
SettlementParties109 *-- "0..1" PartyIdentificationAndAccount215 : Party3
SettlementParties109 *-- "0..1" PartyIdentificationAndAccount215 : Party4
SettlementParties109 *-- "0..1" PartyIdentificationAndAccount215 : Party5
%% SettlementParties109 recursion level 1 with max 1
SettlementParties109 *-- "0..1" PartyIdentification191 : Depository
SettlementParties109 *-- "0..1" PartyIdentificationAndAccount215 : Party1
SettlementParties109 *-- "0..1" PartyIdentificationAndAccount215 : Party2
SettlementParties109 *-- "0..1" PartyIdentificationAndAccount215 : Party3
SettlementParties109 *-- "0..1" PartyIdentificationAndAccount215 : Party4
SettlementParties109 *-- "0..1" PartyIdentificationAndAccount215 : Party5
%% PartyIdentification170 recursion level 1 with max 1
class PartyIdentification170{
LEI IsoLEIIdentifier
}
PartyIdentification170 *-- "1..1" IPartyIdentification176Choice : Identification
TransactionDetails156 members
| Member name | Description | Data Type / Multiplicity |
|---|---|---|
| FinancialInstrumentIdentification | Financial instruments representing a sum of rights of the investor vis-a-vis the issuer. | SecurityIdentification20 - Required 1..1 |
| TradeDate | Specifies the date/time on which the trade was executed. | ITradeDate9Choice - Optional 0..1 |
| SettlementDate | Date and time at which the securities are to be delivered or received. | ISettlementDate20Choice - Required 1..1 |
| SettlementQuantity | Total quantity of securities to be settled. | IQuantity54Choice - Required 1..1 |
| SettlementAmount | Total amount of money to be paid or received in exchange for the securities. | AmountAndDirection67 - Optional 0..1 |
| DeliveringSettlementParties | Identifies the chain of delivering settlement parties. | SettlementParties109 - Optional 0..1 |
| ReceivingSettlementParties | Identifies the chain of receiving settlement parties. | SettlementParties109 - Optional 0..1 |
| Investor | Party, either an individual or organisation, whose assets are being invested. | PartyIdentification170 - Optional 0..1 |
SupplementaryData building block
Additional information that cannot be captured in the structured elements and/or any other specific block. Additional information that can not be captured in the structured fields and/or any other specific block. For comparison, see the ISO20022 official specification
classDiagram
direction tb
%% SupplementaryData1 recursion level 0 with max 1
class SupplementaryData1{
PlaceAndName IsoMax350Text
}
SupplementaryData1 *-- "1..1" IsoSupplementaryDataEnvelope1 : Envelope
%% IsoSupplementaryDataEnvelope1 recursion level 1 with max 1
SupplementaryData1 members
| Member name | Description | Data Type / Multiplicity |
|---|---|---|
| PlaceAndName | Unambiguous reference to the location where the supplementary data must be inserted in the message instance. In the case of XML, this is expressed by a valid XPath. | IsoMax350Text - Optional 0..1 |
| Envelope | Technical element wrapping the supplementary data. | IsoSupplementaryDataEnvelope1 - Required 1..1 |
Extensibility and generalization considerations
To facilitate generalized design patterns in the system, the SecuritiesSettlementAllegementRemovalAdvice002V06 implementation follows a specific implementaiton pattern. First of all, SecuritiesSettlementAllegementRemovalAdvice002V06 impleemnts IOuterRecord indicating it is the outermost logical part of the message definition. Like all message wrappers, SecuritiesSettlementAllegementRemovalAdvice002V06Document implements IOuterDocument. Because SecuritiesSettlementAllegementRemovalAdvice002V06 implements IOuterDocument, it is a suitable template parameter for IOuterDocument, and causes the internal ‘Message’ to be of type SecuritiesSettlementAllegementRemovalAdvice002V06.
classDiagram
class IOuterRecord
SecuritiesSettlementAllegementRemovalAdvice002V06 --|> IOuterRecord : Implements
SecuritiesSettlementAllegementRemovalAdvice002V06Document --|> IOuterDocument~SecuritiesSettlementAllegementRemovalAdvice002V06~ : Implements
class IOuterDocument~SecuritiesSettlementAllegementRemovalAdvice002V06~ {
SecuritiesSettlementAllegementRemovalAdvice002V06 Message
}
Document wrapper for serialization
The only real purpose SecuritiesSettlementAllegementRemovalAdvice002V06Document serves is to cause the document to be serialized into the ‘urn:iso:std:iso:20022:tech:xsd:sese.029.002.06’ namespace. Therefore, it will probably be the usual practice to build the message and construct this wrapper at the last minute using SecuritiesSettlementAllegementRemovalAdvice002V06.ToDocument() method. The returned SecuritiesSettlementAllegementRemovalAdvice002V06Document value will serialize correctly according to ISO 20022 standards.
classDiagram
SecuritiesSettlementAllegementRemovalAdvice002V06Document *-- SecuritiesSettlementAllegementRemovalAdvice002V06 : Document
Sample of message format
This is an abbreviated version of what the message should look like.
<Document xmlns="urn:iso:std:iso:20022:tech:xsd:sese.029.002.06">
<SctiesSttlmAllgmtRmvlAdvc>
<AcctSvcrTxId>
<!-- AccountServicerTransactionIdentification inner content -->
</AcctSvcrTxId>
<MktInfrstrctrTxId>
<!-- MarketInfrastructureTransactionIdentification inner content -->
</MktInfrstrctrTxId>
<CtrPtyMktInfrstrctrTxId>
<!-- CounterpartyMarketInfrastructureTransactionIdentification inner content -->
</CtrPtyMktInfrstrctrTxId>
<AcctOwnr>
<!-- AccountOwner inner content -->
</AcctOwnr>
<SfkpgAcct>
<!-- SafekeepingAccount inner content -->
</SfkpgAcct>
<BlckChainAdrOrWllt>
<!-- BlockChainAddressOrWallet inner content -->
</BlckChainAdrOrWllt>
<TxDtls>
<!-- TransactionDetails inner content -->
</TxDtls>
<SplmtryData>
<!-- SupplementaryData inner content -->
</SplmtryData>
</SctiesSttlmAllgmtRmvlAdvc>
</Document>
Data from ISO specification
This is the technical data from the specification document.
<messageDefinition
xmi:id="_dhIjMzi8Eeydid5dcNPKvg"
previousVersion="_SKZRcyAaEeu4a6pNulzZ4Q"
name="SecuritiesSettlementAllegementRemovalAdvice002V06"
definition="Scope
An account servicer sends a SecuritiesSettlementAllegementRemovalAdvice to an account owner to acknowledge that a previously sent allegement is no longer outstanding, because the alleged party sent its instruction.
The account servicer/owner relationship may be:
- a central securities depository or another settlement market infrastructure acting on behalf of their participants
- an agent (sub-custodian) acting on behalf of their global custodian customer, or
- a custodian acting on behalf of an investment management institution or a broker/dealer.

Usage
The message may also be used to:
- re-send a message previously sent,
- provide a third party with a copy of a message for information,
- re-send to a third party a copy of a message for information
using the relevant elements in the Business Application Header."
registrationStatus="Registered"
messageSet="_KoChkKS_EeWiN6v48CBCXg _26G2kVI3EeyUbfjRDFS84A"
xmlTag="SctiesSttlmAllgmtRmvlAdvc"
rootElement="Document"
xmlns:xmi="http://www.omg.org/XMI">
<constraint
xmi:id="_dhIjNTi8Eeydid5dcNPKvg"
name="SafekeepingAccountOrBlockChainAddress1Rule"
definition="If SafekeepingAccount is present, BlockChainAddressOrWallet must be absent."
registrationStatus="Provisionally Registered"
expression="<RuleDefinition><ComplexRule xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:type="ComplexRule"><mustBe><connector>AND</connector><BooleanRule xsi:type="Absence"><leftOperand>/BlockChainAddressOrWallet</leftOperand></BooleanRule></mustBe><onCondition><connector>AND</connector><BooleanRule xsi:type="Presence"><leftOperand>/SafekeepingAccount</leftOperand></BooleanRule></onCondition></ComplexRule></RuleDefinition>" />
<constraint
xmi:id="_dhIjNzi8Eeydid5dcNPKvg"
name="SafekeepingAccountOrBlockChainAddress2Rule"
definition="If BlockChainAddressOrWallet is present, SafekeepingAccount must be absent."
registrationStatus="Provisionally Registered"
expression="<RuleDefinition><ComplexRule xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:type="ComplexRule"><mustBe><connector>AND</connector><BooleanRule xsi:type="Absence"><leftOperand>/SafekeepingAccount</leftOperand></BooleanRule></mustBe><onCondition><connector>AND</connector><BooleanRule xsi:type="Presence"><leftOperand>/BlockChainAddressOrWallet</leftOperand></BooleanRule></onCondition></ComplexRule></RuleDefinition>" />
<constraint
xmi:id="_dhIjOTi8Eeydid5dcNPKvg"
name="SafekeepingAccountOrBlockChainAddress3Rule"
definition="Either SafekeepingAccount or BlockChainAddressOrWallet must be present but not both."
registrationStatus="Provisionally Registered"
expression="<RuleDefinition><SimpleRule xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:type="SimpleRule"><mustBe><connector>OR</connector><BooleanRule xsi:type="Presence"><leftOperand>/SafekeepingAccount</leftOperand></BooleanRule><BooleanRule xsi:type="Presence"><leftOperand>/BlockChainAddressOrWallet</leftOperand></BooleanRule></mustBe></SimpleRule></RuleDefinition>" />
<messageBuildingBlock
xmi:id="_dhIjQTi8Eeydid5dcNPKvg"
name="AccountServicerTransactionIdentification"
definition="Provides transaction type and identification information."
registrationStatus="Provisionally Registered"
maxOccurs="1"
minOccurs="1"
xmlTag="AcctSvcrTxId"
complexType="_6EvMUZNLEeWGlc8L7oPDIg" />
<messageBuildingBlock
xmi:id="_dhIjQzi8Eeydid5dcNPKvg"
name="MarketInfrastructureTransactionIdentification"
definition="Identification of a transaction assigned by a market infrastructure other than a central securities depository, for example, Target2-Securities."
registrationStatus="Provisionally Registered"
maxOccurs="1"
minOccurs="0"
xmlTag="MktInfrstrctrTxId"
simpleType="_XZJV2Np-Ed-ak6NoX_4Aeg_-1555155859" />
<messageBuildingBlock
xmi:id="_dhIjRTi8Eeydid5dcNPKvg"
name="CounterpartyMarketInfrastructureTransactionIdentification"
definition="Identification of a counterparty transaction assigned by a market infrastructure other than a central securities depository, for example, Target2-Securities."
registrationStatus="Provisionally Registered"
maxOccurs="1"
minOccurs="0"
xmlTag="CtrPtyMktInfrstrctrTxId"
simpleType="_XZJV2Np-Ed-ak6NoX_4Aeg_-1555155859" />
<messageBuildingBlock
xmi:id="_dhIjRzi8Eeydid5dcNPKvg"
name="AccountOwner"
definition="Party that legally owns the account."
registrationStatus="Provisionally Registered"
maxOccurs="1"
minOccurs="0"
xmlTag="AcctOwnr"
complexType="_Z0x6o_fVEeiNZp_PtLohLw" />
<messageBuildingBlock
xmi:id="_dhIjSTi8Eeydid5dcNPKvg"
name="SafekeepingAccount"
definition="Account to or from which a securities entry is made."
registrationStatus="Provisionally Registered"
maxOccurs="1"
minOccurs="0"
xmlTag="SfkpgAcct"
complexType="_5SG1s5NLEeWGlc8L7oPDIg" />
<messageBuildingBlock
xmi:id="_dhIjSzi8Eeydid5dcNPKvg"
name="BlockChainAddressOrWallet"
definition="Blockchain address or wallet where digital assets are maintained. This is the equivalent of safekeeping account for digital assets."
registrationStatus="Provisionally Registered"
maxOccurs="1"
minOccurs="0"
xmlTag="BlckChainAdrOrWllt"
complexType="_nL5-4UYvEeyIDL5Gtobnyw" />
<messageBuildingBlock
xmi:id="_dhIjTTi8Eeydid5dcNPKvg"
name="TransactionDetails"
definition="Identifies the details of the transaction."
registrationStatus="Provisionally Registered"
maxOccurs="1"
minOccurs="0"
xmlTag="TxDtls"
complexType="_dhIjxzi8Eeydid5dcNPKvg" />
<messageBuildingBlock
xmi:id="_dhIjTzi8Eeydid5dcNPKvg"
name="SupplementaryData"
definition="Additional information that cannot be captured in the structured elements and/or any other specific block."
registrationStatus="Provisionally Registered"
minOccurs="0"
xmlTag="SplmtryData"
complexType="_Qn0zC9p-Ed-ak6NoX_4Aeg_468227563" />
<messageDefinitionIdentifier
businessArea="sese"
messageFunctionality="029"
flavour="002"
version="06" />
</messageDefinition>
ISO Building Blocks
The following items are used as building blocks to construct this message.