SecurityCSDLinkCreationRequestV01reda.045.001.01

SecurityCSDLinkCreationRequestV01

SctyCSDLkCreReq

Mandatory

MsgHdr

Optional

Security CSD Link

SctyCSDLk

Repetition (1..n)

Financial Instrument Identification

FinInstrmId

Mandatory

Issuer Investor CSD

IssrInvstrCSD

Mandatory

Technical Issuer CSD

TechIssrCSD

Optional

Security Maintenance

SctyMntnc

Mandatory

Issuance Account

IssncAcct

Repetition (0..n)

Definition: Account to or from which a securities entry is made. Header (last message set approved on 19 February 2026).

Type: IssuanceAccount3

Issuance Account

IssncAcct

Optional

Issuance Block Chain Address Or Wallet

IssncBlckChainAdrOrWllt

Optional

Primary Account Indicator

PmryAcctInd

Mandatory

DfltLk

Optional

VldFr

Mandatory

VldTo

Optional

Supplementary Data

SplmtryData

Repetition (0..n)

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