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1.4 KiB
1.4 KiB
title, created, updated, type, tags, external
| title | created | updated | type | tags | external | ||
|---|---|---|---|---|---|---|---|
| Fintech | 2019-12-02 | 2019-12-02 | summary |
|
https://github.com/wahyd4/knowledge/blob/master/categories/fintech.md |
Fintech(Financial technology)
ISO8583 message
A example
02004200040000000002161234567890123456060
9173030123456789ABC1000123456789012345678
90123456789012345678901234567890123456789
0123456789012345678901234567890123456789
Where:
0200 - MTI (Message Type Indicator),
4200040000000002 - primary bitmap,
161234567890123456 - field 2, the first 2 digits: 16, is length indicator
0609173030 - field 7,
123456789ABC - field 22,
012345678901234567890123456789012345678901234567890\
1234567890123456789012345678901234567890123456789 - field 63.
Definition
ISO8583 message is used in bank or financial institutes card-originated transactions. But sometime, those not card-originated transactions also use ISO8583.
Typical Parts
Typical Fields an ISO8583 message A typical message might include such fields:
MTI - Message Type Indicator.
Bit 2 - Primary Account Number (PAN)
Bit 3 - Processing Code
Bit 7 - Date and Time of transmission
Bit 11 - Audit Code
Bit 12 - Local time transaction
Bit 13 - Local transaction date
Bit 32 - Identification code of the institution of acquisition
Bit 38 - The authorization code in response
Bit 39 - Response Code
Bit 49 - Currency code of transaction