CAUSES OF DECLINE OF A VALID CREDIT CARD

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Many believe that if CC was decline, it means that it is not valid CC, although in most cases this happens for other reasons. If you use the checker, it will issue codes 00, 05, 51. And this means that the reasons for the decline are not related to the validity of the CC. To better understand why this is happening, you need to know what a merchant account is. Most do not even know about its existence.

Let me know what you think in the comments..
 
Member
Joined
May 22, 2025
Messages
35
Reaction score
1
Points
8
Many believe that if CC was decline, it means that it is not valid CC, although in most cases this happens for other reasons. If you use the checker, it will issue codes 00, 05, 51. And this means that the reasons for the decline are not related to the validity of the CC. To better understand why this is happening, you need to know what a merchant account is. Most do not even know about its existence.

Let me know what you think in the comments..
May be true
Anyway which cc checker do you used to use?
 
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