Scheme code system · UnionPay
Official, limited scope04
Retain the card
The network response identifies a capture or pick-up condition.
- Outcome
- Pick-up
- Code system
- UnionPay
- Raw format
- Two-character alphanumeric DE 39 response code
Operational context
No universal retry instruction encoded
UnionPay wording mapped to the SchemeLens “Capture card” concept.
Use the current scheme, provider, transaction, and advice-code rules; the raw response value alone may be insufficient for a retry decision.
Explicit mapping
SchemeLens concepts
These links are editorial mappings, not replacements for the raw source value. The relation shows how closely the wording aligns.
| Concept | Relation | Mapping note |
|---|---|---|
| Capture card | Direct semantic match | UnionPay wording mapped to the SchemeLens “Capture card” concept. |
Namespace check
The same raw value exists elsewhere
- Visa 04Pick up card (no fraud)
- Mastercard 04Capture card
- Discover 04Capture card
- EBANX 04Card-retention response for Visa or Mastercard
Provenance
Sources used for this record
- China UnionPay Open Platform: Industry and Content System Interface Specification — Appendix BOfficial, limited-scope source for two-character DE 39 values used by the documented CUPS industry and content interface.Online specification, updated 24 August 2020; verified 27 July 2026
SchemeLens keeps source wording, normalized concepts, and operational guidance separate so later evidence can be added without rewriting the raw record.