Builder

class Builder

Properties

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The transaction counter value that comes from the terminal.

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A number that identifies and differentiates payment cards with the same Primary Account Number (PAN).

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The data on the two tracks of magnetic cards used for financial transactions. This includes the cardholder name, PAN, expiration date, bank ID (BIN) and several other numbers the issuing bank uses to validate the data received.

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A random number generated by the issuer.