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EMV
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Calculate ARQC
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Calculate ARQC Online
Enter data and click the button to calculate ARQC.
Master Derivation Key (32/48 digit hex)
Primary Account Number (16 digit numeric)
Seq Number (2 digit hex)
Application Transaction Counter (4 digit hex)
Terminal Data (Hex)
ICC Data (Hex)
Unique Derivation Key (UDK)
Session Key
ARQC
Calculate
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