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ACK (ACH Payment Acknowledgement)
An ACK entry is an acknowledgement by the receiving depository financial institution (RDFI) confirming the receipt of a corporate credit or debit (CCD) credit entry.
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ATX (Financial EDI Acknowledgement)
An ATX entry is an acknowledgement by the receiving depository financial institution (RDFI) confirming the receipt of a corporate trade exchange (CTX) credit entry.
Related Terms
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Payment Gateway
A payment gateway is an application service provider that authorizes credit card, debit card and electronic check payments for businesses. A payment gateway facilitates the transfer of...
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