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tsmt: Trade Services Management

tsmt.055 Party Event Advice

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tsmt.055 is the ISO 20022 PartyEventAdvice message in the Trade Services Management business area (tsmt). The latest version is tsmt.055.001.01.

Message
PartyEventAdvice
Latest version
tsmt.055.001.01
Submitting organisation
Not read from the catalogue
MT equivalent
None listed

In use: published in the current ISO 20022 catalogue.

What tsmt.055 is for

The PartyEventAdvice message can be sent by any party to any other party. It is used for business letters containing information for which treatment is not formally defined in order to keep partners informed and to maintain business traces, for example confirmations of information exchanged out-of band such as announcing a postal letter, confirming a telephone call or the exchange of contractual information. It can also be sent to verify the technical interoperability of the communicating IT-systems.

The message can reference other message and include data from referenced messages.

The message can report several events.

The message can carry digital signatures if required by context.

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

tsmt.055 versions

Every version published in the e-Repository, newest first. A message keeps its business purpose across versions; each new version is a separate schema with its own namespace.

VersionRegistration statusPublished in
tsmt.055.001.01latestRegisteredLatest version set

tsmt.055 message structure

The building blocks of tsmt.055.001.01 and the elements directly under them, 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]
    • PtyEvtAdvc PartyEventAdvice [1..1]
      • Hdr Header [1..1]BusinessLetter1

        Set of characteristics that unambiguously identify the event, common parameters, documents and identifications.

        • ApplCntxt Application Context [0..1]Max35Text

          Application context defined by users.

        • LttrIdr Letter Identifier [1..1]QualifiedDocumentInformation1

          Unambiguous identifier for this letter.

        • Dt Date [1..1]ISODate

          Purported creation date of the document.

        • RltdLttr Related Letter [0..*]QualifiedDocumentInformation1

          Identifier of a related letter.

        • RltdMsg Related Message [0..*]QualifiedDocumentInformation1

          Identifier of a related message.

        • CnttIdr Content Identifier [0..*]Max35Text

          Cross references the lists that are associated to this letter inside a message.

        • InstrPrty Instruction Priority [0..1]Priority3Code

          Urgency or order of importance that the originator would like the recipient of the business letter to apply to the processing of the letter.

        • Orgtr Originator [1..1]QualifiedPartyIdentification1

          Identification of the originating party of this letter.

        • PmryRcpt Primary Recipient [1..*]QualifiedPartyIdentification1

          Primary recipient of the business letter.

        • Sndr Sender [0..*]QualifiedPartyIdentification1

          Sender of the business letter.

        • AuthstnUsr Authorisation User [1..*]QualifiedPartyIdentification1

          User who, either individually or in concert with others, authorises the origination of a message.

        • RspnRcpt Response Recipient [0..*]QualifiedPartyIdentification1

          Party to receive a reply to this letter.

        • CpyRcpt Copy Recipient [0..*]QualifiedPartyIdentification1

          Party to receive a copy of the message.

        • OthrPty Other Party [0..*]QualifiedPartyIdentification1

          Other party involved. This element is usable as a target for IDREFs.

        • AssoctdDoc Associated Document [0..*]QualifiedDocumentInformation1

          Associated free form document.

        • GovngCtrct Governing Contract [0..*]QualifiedDocumentInformation1

          Governing contract.

        • LglCntxt Legal Context [0..*]GovernanceRules2

          Rules and laws governing the letter.

        • AddtlInf Additional Information [0..1]Max2000Text

          Free form information about this message.

        • Ntce Notice [0..1]Max350Text

          Free form information unrelated to the message for example advertising or a service notice.

        • VldtnStsInf Validation Status Information [0..1]ValidationStatusInformation1

          Status of referenced messages or letters.

        • DgtlSgntr Digital Signature [0..*]QualifiedPartyAndXMLSignature1

          Digital signatures and signing parties of this letter or parts of it.

      • EvtNtce Event Notice [1..*]EventDescription1

        Description of the event.

        • Idr Identifier [1..1]Max35Text

          Identification of the event.

        • Dt Date [0..1]ISODateTime

          Date when event occurred.

        • Rcpt Recipient [1..1]QualifiedPartyIdentification1

          Party to be advised.

        • Advsr Advisor [1..1]QualifiedPartyIdentification1

          Advising party.

        • OthrPty Other Party [0..*]QualifiedPartyIdentification1

          Parties involved in the event.

        • LangCd Language Code [1..1]LanguageCode

          Identifier for a language used for the description.

        • Desc Description [1..1]Max2000Text

          Free form description of event.

        • RltdDoc Related Document [0..*]QualifiedDocumentInformation1

          Reference to related document.

        • RltdLttr Related Letter [0..*]QualifiedDocumentInformation1

          Identifier of related letter.

        • RltdMsg Related Message [0..*]QualifiedDocumentInformation1

          Identifier of related message.

        • AssoctdDoc Associated Document [0..*]QualifiedDocumentInformation1

          Associated free form document.

        • GovngCtrct Governing Contract [0..*]QualifiedDocumentInformation1

          Reference to the contractual context.

        • LglCntxt Legal Context [0..1]GovernanceRules2

          Rules and laws governing the event.

      • EvtCnt Event Count [0..1]Max15NumericText

        Number of events as control value.

      • AttchdMsg Attached Message [0..*]EncapsulatedBusinessMessage1

        Referenced or related business message.

        • Hdr Header [0..1]BusinessApplicationHeader1

          The Business Application Header associated to the encapsulated message if it exists.

        • Prfx Prefix [0..1]ID

          Prefix of ID/IDREFs in the encapsulated message to be removed before signature verification.

        • Prtl Partial [1..1]YesNoIndicator

          If yes, the Msg element contains only a subset of the original message.

        • Msg Message [1..1]StrictPayload

          The encapsulated ISO 20022 message.

Have a tsmt.055 message? Paste it into the parser to see every element with its name and definition, and format checks on BICs, IBANs, dates and amounts.

External code sets used in tsmt.055

These elements take their values from ISO 20022 external code sets, which are published separately and updated every quarter without a new message version.

tsmt.055 questions

What is the latest version of tsmt.055?
The latest version in the ISO 20022 e-Repository release of 24 April 2025 is tsmt.055.001.01.
What is the root element of tsmt.055?
The XML document is Document with the namespace urn:iso:std:iso:20022:tech:xsd:tsmt.055.001.01, and its message element is PtyEvtAdvc (PartyEventAdvice).
Is there an MT equivalent of tsmt.055?
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.