What does decline code 94 mean?

Duplicate transmission. Same transaction sent twice. Check idempotency / STAN / RRN.

ToolerCat / Decline Codes / Decline code 94 — Duplicate transmission

Decline code 94 — Duplicate transmission

ISO 8583 response code 94.

Code

94 ISO 8583

Meaning

Duplicate transmission

Type

hard decline

Retry?

What to do

Same transaction sent twice. Check idempotency / STAN / RRN.

Tell the customer

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