Scheme code system · Discover
Secondary source59
Suspected fraud
The response indicates suspected fraud or a broader fraud/security decision.
- Outcome
- Declined
- Code system
- Discover
- Raw format
- Two-character numeric or alphanumeric raw response code
Operational context
No universal retry instruction encoded
Discover wording mapped to the SchemeLens “Suspected fraud or security” 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 |
|---|---|---|
| Suspected fraud or security | Direct semantic match | Discover wording mapped to the SchemeLens “Suspected fraud or security” concept. |
Namespace check
The same raw value exists elsewhere
- Visa 59Suspected fraud
- UnionPay 59Suspected fraud or card verification failure
- EBANX 59Issuer suspects fraud
Provenance
Sources used for this record
- Worldpay: Raw response codesOfficial for Worldpay raw-response behaviour; secondary evidence for the underlying scheme definition.Live provider reference, 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.