Retrieval reference number (RRN, ISO 8583)
ID iso8583_rrn
DatatypeNot PIIidentifierDraft
This record is a draft: it has not been reviewed yet and may be incomplete or wrong. Do not rely on it for compliance decisions. Help improve it (see CONTRIBUTING.md).
Reference number of a card transaction, data element 37 of an ISO 8583 message. It has 12 letters and digits. The acquirer sets it, and it stays the same in the request, the response and later reversals, so banks and merchants use it to find a payment.
- Categories
- Finances and banking
- Countries
- Global (not tied to a country)
- Languages
- Common to most languages
- Quality
- 60/100 · missing: examples, negative example, mapping (Wikidata, Schema.org, ...), detector coverage
- Metacrafter rules
- no detection rule yet
- Supported by tools
- no tool record lists this type yet
Regular expression
^[A-Za-z0-9]{12}$Python re syntax.
Translations
| Language | Name | Description |
|---|---|---|
| Russian | Номер ссылки RRN (ISO 8583) |
Sources
- wikipedia: https://en.wikipedia.org/wiki/ISO_8583
Use this record
- Page URL:
https://registry.apicrafter.io/datatype/iso8583_rrn - JSON: API v1 · legacy shape (used by metacrafter) · Markdown (for LLMs)
- Improve it: edit
data/datatypes/any/finances/iso8583_rrn.yamlon GitHub