EMV Tag

DF812E — DD Card (Track 2)

EMV Tag DF812E

Name: DD Card (Track 2)

Description

JCB / Mastercard: Discretionary Data for Track 2 generated during MSD contactless transactions.

Decode and Verify ISO 8583 & EMV Transactions

Use IsoFluent's suite of 100% client-side tools to parse full message logs and decode complex TVR/TSI values instantly.

📡 ISO 8583 Studio 💳 EMV Inspector

This entry is part of IsoFluent's comprehensive ISO 8583 and EMV Reference Database.

\n