SctyCSDLkCreReq
Mandatory
MsgHdr
Optional
SctyCSDLk
Repetition (1..n)
FinInstrmId
Mandatory
IssrInvstrCSD
Mandatory
TechIssrCSD
Optional
SctyMntnc
Mandatory
IssncAcct
Repetition (0..n)
DfltLk
Optional
VldFr
Mandatory
Valid To
VldTo
Optional
Definition: Defines the date until when the CSD is linked to the security. Header (last message set approved on 19 February 2026).
Type: DateAndDateTime2Choice
Dt
Choice
DtTm
Choice
SplmtryData
Repetition (0..n)