ExternalPostTradeDerivative1Code
SIZE Code: Post Trade SSTI Transaction
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SIZE means post trade ssti transaction in the ISO 20022 post trade derivative code set. Flag for transactions executed under the post-trade size specific to the instrument deferral.
- Code
- SIZE
- ISO name
- PostTradeSSTITransaction
- Status
- Registered
- Last updated
- 2026-08-28
Official definition
Flag for transactions executed under the post-trade size specific to the instrument deferral.
Messages and fields that use ExternalPostTradeDerivative1Code
| Message | Element path |
|---|---|
| auth.124 | versions 001.01 |
SIZE questions
- What does SIZE mean in ISO 20022?
- SIZE is Post Trade SSTI Transaction in the ExternalPostTradeDerivative1Code code set: Flag for transactions executed under the post-trade size specific to the instrument deferral.
All ExternalPostTradeDerivative1Code codes · ISO 20022 code sets
The ISO 20022 code 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.