What is the latest version of sese.021?

The latest version in the ISO 20022 e-Repository release of 24 April 2025 is sese.021.001.07.

What is the root element of sese.021?

The XML document is Document with the namespace urn:iso:std:iso:20022:tech:xsd:sese.021.001.07, and its message element is SctiesTxStsQry (SecuritiesTransactionStatusQuery).

Is there an MT equivalent of sese.021?

No Swift MT message is listed as its direct equivalent on this site. Many ISO 20022 messages have no MT counterpart.

sese: Securities Settlement

sese.021 Securities Transaction Status Query

Written and maintained by ZagTrader. Last reviewed 21 October 2026. How this page is sourced and checked

sese.021 is the ISO 20022 SecuritiesTransactionStatusQuery message in the Securities Settlement business area (sese). The latest version is sese.021.001.07, and 10 versions are in the repository.

Message: SecuritiesTransactionStatusQuery
Latest version: sese.021.001.07
Submitting organisation: Not read from the catalogue
MT equivalent: None listed

In use: published in the current ISO 20022 catalogue.

What sese.021 is for

An account owner sends a SecuritiesTransactionStatusQuery to an account servicer to request a status on a securities transaction.
The account owner/servicer relationship may be:
- a global custodian which has an account with a local custodian, or
- an investment management institution which manage a fund account opened at a custodian, or
- a broker which has an account with a custodian, or
- a central securities depository participant which has an account with a central securities depository, or
- a central securities depository which has an account with a custodian, another central securities depository or another settlement market infrastructure, or
- a central counterparty or a stock exchange or a trade matching utility which need to instruct to a central securities depository or another settlement market infrastructure.
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.

Definition from the ISO 20022 e-Repository, release of 24 April 2025.

sese.021 versions

Every version published in the e-Repository, newest first. Variant 001 and 002 are listed together: a variant other than 001 is a restricted form of the same message with its own schema.

Version	Registration status	Published in
sese.021.002.06	Registered	Latest version set
sese.021.002.05	Registered	Previous version set
sese.021.002.04	Registered	Archive
sese.021.001.07latest	Registered	Latest version set
sese.021.001.06	Registered	Previous version set
sese.021.001.05	Registered	Archive
sese.021.001.04	Registered	Archive
sese.021.001.03	Registered	Archive
sese.021.001.02	Registered	Archive
sese.021.001.01	Registered	Archive

sese.021 message structure

The building blocks of sese.021.001.07 to three levels, with multiplicity ([0..1] optional, [1..1] mandatory, * any number) and the data type or component. Element names and definitions are from the ISO 20022 repository; usage guidelines such as CBPR+ or a market infrastructure's rules can restrict them further.

Document [1..1]
- SctiesTxStsQry SecuritiesTransactionStatusQuery [1..1]
  - StsAdvcReqd Status Advice Requested [1..1]DocumentNumber20
    Description of the status advice requested.
    - Nb Number [1..1]DocumentNumber5Choice (choice)
      Number used to identify a message or document.
      - ShrtNb Short Number [1..1]Exact3NumericText
      - LngNb Long Number [1..1]ISO20022MessageIdentificationText
      - PrtryNb Proprietary Number [1..1]GenericIdentification36
    - Refs References [1..*]Identification30
      References of transaction for which the status is requested.
      - AcctOwnrTxId Account Owner Transaction Identification [1..1]Max35Text
      - AcctSvcrTxId Account Servicer Transaction Identification [0..1]Max35Text
      - MktInfrstrctrTxId Market Infrastructure Transaction Identification [0..1]Max35Text
      - CtrPtyMktInfrstrctrTxId Counterparty Market Infrastructure Transaction Identification [0..1]Max35Text
      - PrcrTxId Processor Transaction Identification [0..1]Max35Text
      - CmonId Common Identification [0..1]Max35Text
      - TradId Trade Identification [0..1]Max35Text
      - UnqTxIdr Unique Transaction Identifier [0..1]UTIIdentifier
      - MstrId Master Identification [0..1]Max35Text
      - BsktId Basket Identification [0..1]Max35Text
      - IndxId Index Identification [0..1]Max35Text
      - ListId List Identification [0..1]Max35Text
      - PrgmId Program Identification [0..1]Max35Text
      - PoolId Pool Identification [0..1]Max35Text
      - CorpActnEvtId Corporate Action Event Identification [0..1]Max35Text
  - AcctOwnr Account Owner [0..1]PartyIdentification144
    Party that legally owns the account.
    - Id Identification [1..1]PartyIdentification127Choice (choice)
      Unique identification of the party.
      - AnyBIC Any BIC [1..1]AnyBICDec2014Identifier
      - PrtryId Proprietary Identification [1..1]GenericIdentification36
    - LEI LEI [0..1]LEIIdentifier
      Legal entity identification as an alternate identification for a party.
  - SfkpgAcct Safekeeping Account [0..1]SecuritiesAccount22
    Account to or from which a securities entry is made.
    - Id Identification [1..1]Max35Text
      Unambiguous identification for the account between the account owner and the account servicer.
    - Tp Type [0..1]GenericIdentification30
      Type of securities account.
      - Id Identification [1..1]Exact4AlphaNumericText
      - Issr Issuer [1..1]Max35Text
      - SchmeNm Scheme Name [0..1]Max35Text
    - Nm Name [0..1]Max70Text
      Description of the account.
  - BlckChainAdrOrWllt Block Chain Address Or Wallet [0..1]BlockChainAddressWallet3
    Blockchain address or wallet where digital assets are maintained.
    - Id Identification [1..1]Max140Text
      Unambiguous identification for the account between the account owner and the account servicer.
    - Tp Type [0..1]GenericIdentification30
      Specifies the type of securities account.
      - Id Identification [1..1]Exact4AlphaNumericText
      - Issr Issuer [1..1]Max35Text
      - SchmeNm Scheme Name [0..1]Max35Text
    - Nm Name [0..1]Max70Text
      Description of the account.
  - SplmtryData Supplementary Data [0..*]SupplementaryData1
    Additional information that cannot be captured in the structured elements and/or any other specific block.
    - PlcAndNm Place And Name [0..1]Max350Text
      Unambiguous reference to the location where the supplementary data must be inserted in the message instance.
    - Envlp Envelope [1..1]SupplementaryDataEnvelope1
      Technical element wrapping the supplementary data.

Have a sese.021 message? Paste it into the parser to see every element with its name and definition, and format checks on BICs, IBANs, dates and amounts.

sese.021 questions

What is the latest version of sese.021?: The latest version in the ISO 20022 e-Repository release of 24 April 2025 is sese.021.001.07.
What is the root element of sese.021?: The XML document is Document with the namespace urn:iso:std:iso:20022:tech:xsd:sese.021.001.07, and its message element is SctiesTxStsQry (SecuritiesTransactionStatusQuery).
Is there an MT equivalent of sese.021?: No Swift MT message is listed as its direct equivalent on this site. Many ISO 20022 messages have no MT counterpart.

All ISO 20022 messages · ISO 20022 code sets · MT messages

The ISO 20022 message definitions, element names and definitions on this page are reproduced from material published at iso20022.org under the ISO 20022 Intellectual Property Rights policy. This is not the official source: the up-to-date ISO 20022 standards and repository material are published only at iso20022.org. Explanations in our own words are by ZagTrader. ZagTrader is not affiliated with or endorsed by ISO or Swift.