Visa chargeback reason codes list. If the bank does file a chargeback, they’ll transmit the dispute information to the merchant’s bank. Visa chargeback reason codes list

 
 If the bank does file a chargeback, they’ll transmit the dispute information to the merchant’s bankVisa chargeback reason codes list  Mastercard Chargeback Reason Code 70: Chip Liability Shift

CVV2. Fortunately, all major credit card networks provide clear information regarding chargeback reason codes. Visa chargeback reason codes, for example, are numerals with decimals. A cardholder claims that they did not receive the service or merchandise they ordered. The code replaces Visa’s legacy reason code 41. 3: Other Fraud — Card Present Environment: 10. Reason Code: Numeric: Code for the chargeback request (see below). 1 — EMV. This list was generated 5/4/2022. eCommerce grew too fast for the payments industry to respond. For example, the merchant bills the cardholder in installments. Mastercard issuers use merchant advice codes to respond to authorization requests, and as a communication tool with merchants regarding a cardholder's account. Visa specifies 46 reason codes under the categories of Fraud, Authorization, Point-of-Interaction Error, Consumer Disputes, and Processing Errors. Please note that the most common Chargeback reason code for Allocation disputes is 10. #5: Excessive FraudChargeback Reason Codes Fraud – Card-Not-Present (CNP) Network Reason Code Bank Initiation Timeframe Accel 81 120 calendar days from transaction processing date American Express FR2, F14, F24, F29 120 calendar days from transaction processing date Discover 4752 AA, 7030 UA02 Within 30 calendar days from the close date of the TRRFriendly fraud. 3 – CBK: Fraudulent Transaction: No Cardholder Authorization 10. FR2 Fraud Full Recourse Program. This Visa chargeback condition is very common. 3. Reason code 53 is typically used when a cardholder received merchandise or service that was defective, damaged, or not as described, while reason code 85 is used when credit was not processed to the cardholder's account. A MATCH list reason code refers only to criteria for a merchant being added to the MATCH database. ” This reason code indicates that the merchant processed a transaction using the wrong transaction code. Visa Code. 0. 4853 – Cardholder Dispute – Goods or Services Not as Described or Defective. Like all card schemes, Visa has its own list of chargeback reason codes. An ACH (Automated Clearing House) payment dispute is a situation in which one party involved in an ACH transaction raises a concern or disagreement over the legitimacy, accuracy, or authorization of the transaction. Visa Chargeback Reason Codes; Visa Merchant Purchase Inquiry (VMPI) CONTACT. Discover: Reason Code 4755 Non-receipts of goods or services. Pursuant to the Fair Credit Billing Act of 1974, cardholders have the right to dispute unauthorized or erroneous charges, and issuing banks must reverse a disputed transaction if the cardholder’s claim is valid. This is Visa’s incentive for merchants to update to recommended terminal technology. Additionally, one clearing transaction. American Express chargeback reason code C42. The tickets were held at the box office, and no signature, swipe or imprint. Chargeback reason code 12. • Section 4: Chargeback Reason Codes— Contains detailed information on the reason codes for the most common types of chargebacks that merchants receive. Retrieval Request/ Copy request Reason Codes. Chapter 5: Mastercard Chargeback. The life cycle of the Visa dispute underwent considerable changes with the adoption of Visa Claims Resolution back in 2018. In contrast, an AFT is basically the inverse of an original credit transaction, or OCT. Code Reason; 30: Services Not Provided or Merchandise Not Received: 41: Cancelled Recurring Transaction: 53: Not as Described/Defective: 57:List of Chargeback Reason Codes. 7 is an updated version of legacy reason code 72 (condition 2), which was phased out under the Visa Claims Resolution initiative. You can also type in any. 1 Chargebacks A chargeback is a rules-based mechanism, with time-sensitive workflows, that enables the issuer and the acquirer to determine the financial liability of a disputed transaction. 2? Visa chargeback reason code 13. Also, remember that the time frame for your response includes any processing required by the acquirer. 5 Visa Fraud Monitoring Program Authorization Reason Codes The Complete Chargeback Reason Codes List. Visa Chargeback Reason Code 10. ” This code indicates the cardholder is claiming that the descriptions of the products or services they purchased were vague, inaccurate, or insufficient, and they feel. This entity is known as the acquirer). As mentioned earlier, the given reason for a chargeback may be far different from the actual reason. Using the same link provided above, contact PayPal to report the scam. 4 Updated Discover chapter for April (2012) Enhancements Chapter 2 1. Our strategically-crafted arguments are presented in the language bankers understand. Reason Code 53 Re-presentment Conditions. Learn more today about how much you could. In these situations, a merchant’s billing descriptor is simply not recognized by the customer. 1 is an updated version of legacy reason code 70, which was phased out under the Visa Claims Resolution initiative. • Section 4: Chargeback Reason Codes—Contains detailed information on the reason codes for the most common types of chargebacks that merchants receive. 02/10/16 Added Debit Chargeback Reason Codes. Suspected fraud is a common reason, as is insufficient funds in the cardholder’s account. Select a tab to see the possible. Reason Code – 10. This chargeback reason code can be avoided by ensuring that returns are processed promptly and accurately, and that the customer is informed of any credits issued. Reason Code 03: Laundering: The merchant processed transactions that did not involve a bona fide cardholder. Nor is the situation static. 04/20/13 Visa and MC Retrieval Codes — removed retired codes MC Reason Code 37 — Updated Special Notes. 2 falls under the “Authorization” category. A reason code identifies the reason behind every chargeback. Visa chargeback Reason code 85 is applied when issuing bank gets a notice from card owner that merchandise was return, but merchant hasn’t refunded, and credit hasn’t appeared on bank statement. 0 program provide the same rules and policies for 3-D Secure 2. 1 Merchandise/Services Not Received. This could happen as a result of fraud or merchant abuse. There are several reasons why an issuer might decline a transaction. The time limits for responding to a chargeback also vary based on the card scheme and the chargeback reason code. CHARGEBACK REASON CODESTo avoid redundancy and confusion, we’ll use Visa’s chargeback reason codes as an example. The CTR is the number of Visa chargebacks received by the Acquirer for a Merchant in a calendar month divided by the number of the Merchant’s Visa sales Transactions in the same month acquired by that Acquirer. Maintaining a low chargeback rate is easier for retailers if they can prevent chargebacks from. Visa has four different common codes for fraud and nine for consumer disputes. The issuing bank initiates the first chargeback on behalf of the cardholder by sending a chargeback notification to Adyen stating the dispute reason. Chargebacks. This chargeback occurs when merchants do not adequately provide currency information. The fact is, that this type of reason code is typically harder to fight than other types of chargebacks. Mastercard gives you 45, and Discover gives you 30. 1? Visa chargeback reason code 12. For a full list of the new Visa chargeback reason codes and their corresponding dispute categories, please visit the Moneris chargebacks page. Millions use it to make transactions every day, and each year, more than $2 trillion is charged to their credit cards around the world. Regardless, merchants must respond to the given reason code. High Level Visa Chargeback Dispute Flow. Chargebacks911 offers the most comprehensive chargeback management system available, backed by the industry's only performance-based ROI guarantee. Like your chargeback-to-transaction ratio, card networks also monitor your fraud-to-sales ratio. 3 – Not as Described or Defective Merchandise / Services. Except for Reason Code 75, the time limit is calculated from one of the following: Fraud chargeback reasons. The first is a catch-all for claims of fraud, while the others typically involve customer. 6. 2: Declined Authorization: 11. A card-not-present chargeback is a payment reversal conducted by a bank in response to a card-not-present (i. For each reason code, a definition is given, along with theStep #2 | Report the Scam to PayPal. In most cases, you will have 20-45 days in which to respond to a chargeback. For each reason code, a definition is provided along with the merchant’s actions—or failure to act—that may have caused the chargeback, and recommendations are given for resubmitting the transaction and preventing similar chargebacks in the future. Dispute Category. The major card networks (Visa, Mastercard, Discover, and American Express) established these codes to clearly identify the reason a chargeback was. Prior to this, Mastercard’s list of reason codes was long, convoluted, and confusing; now there are fewer than ten different reason codes relevant to most merchants. American Express chargeback reason code C31 falls under the “Card Member Disputes” category. Here’s a comprehensive list of Mastercard chargeback reason codes that you might see on your screen: 4807: Warning Bulletin File. Explanation. What is a reason code? 3. 2=1020 etc. Address Verification Service, or AVS, is one of the most widely used payment card fraud prevention tools among merchants in the US. Section 7: Chargeback Reason Codes: Detailed information on the reason codes for the most common types of chargebacks that merchants receive . The post below contains legacy information pertaining to the formerly-common Visa chargeback reason code 75. Effective. Each bank card network has its owner list of reason codes banks must prefer from. Chargebacks911® can help your business manage risk from Visa chargeback reason code 10. Declined Authorization Authorization Visa Code: 11. “American Express Chargeback Reason Codes | Sift”. e. What is Visa chargeback reason code 85? Visa chargeback reason code 85 falls under the “Consumer Disputes” category. Meanwhile American Express limits the phases of a credit application to 20 days, while MasterCard restricts phases to 45 days. The shorthand description is “Merchandise/Service Not Received. S. 4, 13. 6. See our Automated Clearing House (ACH) support article if you are looking for ACH Return Codes. 3 No AuthorizationChargeback reason code 11. TC40 is the name of the report that issuing banks send to Visa to report fraudulent transactions as part of its Risk Identification Service, and SAFE ( System to Avoid Fraud Effectively) is Mastercard’s analogous fraud monitoring program. 4 Section . 10. Phase 3. A MATCH list reason code refers only to criteria for a merchant being added to the MATCH database. 2: EMV Liability Shift Non-Counterfeit Fraud:A reason code or a chargeback reason code is a string of symbols (numbers and letters). 4, MasterCard 4837, AMEX F29, Discover UA02, and so on). This chargeback occurs when it cannot be checked that a valid code was obtained for a transaction at the time of the actual sale. That definition is pretty broad and vague on its own, though. Request for Information. American Express Chargeback Reason Codes 32 Appendix F Discover Chargeback Reason Codes 41 . st comply, to help ensure the security of confidential cardholder information. The client can define the chargeback reason code. Under Visa’s previous chargeback rules, merchants could contest a reason code 10. Visa Compelling Evidence 3. Explanation. the transaction adjustment date for an ATM cash disbursement or PIN-authenticated debit transaction. Overview. Visa chargeback reason code 12. It covers topics such as chargeback rights, time frames, reason codes, arbitration and compliance. 4853 – Cardholder Dispute – Digital Goods Purchase of $25 or Less. Each card company has its own set of codes that indicate the specific reason that a cardholder initiated a dispute. 0 initiative to update compelling evidence requirements for dispute reason code 10. Typically, cardholders file a chargeback if they were not informed of dynamic currency conversion fees or were not given the option to complete the sale in their local currency. Visa retired the “unrecognized”. PDF 39 KB June 16, 2010. 13. It is subject to change and may not include every currently known dispute reason code. Partners. Chargeback /Dispute; Merchant Response. Pursuant to the Fair Credit Billing Act of 1974, cardholders have the right to dispute unauthorized or erroneous charges, and issuing banks must reverse a disputed transaction if the cardholder’s claim is valid. This is now an obsolete reason code, and issuers have been instructed to use code 4808 instead. Some of the reasons why the order did not reach the cardholder can be as follows: The merchant did not provide the services;Visa Dispute Reason Codes. The charge is reversed and goes back to your credit card. “CVV2” refers to the fact that it is the second-form deployment of CVV (card verification value) technology. Visa Chargeback Reason Code 13. Mastercard. With the overhaul of their reason code system, Visa divided reason. Here’s a look at the reason codes for the same scenario from the major credit card companies: Visa: Reason Code 30 Services not provided or merchandise not received. Chargeback reason encrypted were created to standardize the list of acceptable reasons why a bank may file a credit card chargeback or debit chargeback on their customer’s behalf. 6 — Credit Not Processed. 4 chargeback by showing at least one transaction from any time period in which the IP address, email address, physical address, and telephone number match the details of the disputed transaction. Mastercard Reason Code 4807 – Warning Bulletin File chargebacks should be filed under code 4808. This reason code is accompanied by a fraudulent reason code (UA). Learn more about chargeback reason codes here: Chargeback Reason Codes: List & Tips for Merchants Acquirer Use of Message Reason Code 7623. • Chargeback Reason Code – Each chargeback contains a reason code that signifies the reason for the dispute and the rules that must be followed by the issuer and the merchant in order to resolve the dispute. A new 4 byte reason code will be used moving forward. 3. 4: Fraud—Card-Absent Environment. Pursuant to the Fair Credit Billing Act of 1974, cardholders have the right to dispute unauthorized or erroneous charges, and issuing banks must reverse a disputed transaction if the cardholder’s claim is valid. The Complete Chargeback Reason Codes List. Whitelisting. Mastercard: n/a This chargeback is caused by Authorization. compliance process depending on whether a chargeback right exists. 11/03/15 Updated these MasterCard Chargeback Codes: 08, 12, 31, 34, 42, 53, 55, 59, 60, 70, 71. The main chargeback reasons look like this: Malicious fraud. Will the Visa 3-D Secure 2. Our promise to you is this: We will invest 100% of our effort in your case and fight for you throughout the entire process. Region Only) 4855 Goods or Services Not Provided. 2. supporting documentation in first chargebacks for chargeback reason code 4863 (Cardholder Does Not Recognize). For merchants, the deadline to respond is 30 days for Visa chargebacks and 45 days for Mastercard chargebacks. Friendly fraud was actually the #1 fraud threat concerning merchants in 2021. Discover: Reason Code 4755 Non-receipts of goods or services. As you can see above, VISA breaks things down in a manner that helps banks and merchants alike know exactly why a chargeback was initiated. Either the acquiring or issuing bank could initiate the chargeback. About Visa chargeback reason codes. The Visa chargeback reason codes system underwent a major overhaul in April 2018 as part of their new Visa Claims Resolution. There are some exceptions on the cardholder’s side, though. 195 Acquirer Use of Message Reason Code 7627-Face-to-Face or CAT Level 2 Transac tion. Merchant must provide proof of authorization. Exceptions to Visa Chargeback Time Limits. PDF 296K September 16, 2013. The shorthand description is “Invalid Data. Processing Errors involve chargeback and disputes revolving around processing issues, late presentment, credit processed as charge, invalid card numbers, no show errors, incorrect charge amounts. Whether your chargeback is based on fraud or a consumer dispute, you need to file your claim under the appropriate reason code. With that process, the payment service provider directly credits a payment to the cardholder's account. Either the dispute must be processed within 120 calendar days of: the transaction processing date, or. Resources. The network plans to reduce response times even further to just 20 days in the near future. MasterCard Chargeback Reason Codes. Reason codes are alphanumeric codes that provide the justification for granting a chargeback. 2: Cancelled recurring transaction: VCR Dispute Reason Code 13. 4 Funding Process. If the dispute is invalid, provide documentation that proves the reasoning: the merchandise cleared the merchant’s customs but is being held by the customer’s customs agency, the dispute amount includes the cash-back portion of the transaction, or the dispute is for a purchase made at an automated fuel dispenser. Exceptions to Visa Chargeback Time Limits. To help merchants understand the underlying issue of each chargeback, American Express has created specific chargeback reason codes to help business owners interpret chargebacks. The shorthand description is “Credit Not Processed. Cardholder can dispute transaction up until Day 90 for reason code 4808 on MasterCard (see Appendix for details), Day 60 for reason codes 4801 and 4802 (see Appendix for details). ”. Excessive Chargebacks: The merchant exceeded established chargeback thresholds. About Visa chargeback reason codes. Reason codes are alphanumeric codes that provide the justification for granting a chargeback. Visa is introducing changes to the chargeback process with Reason Code 10. Visa Credit Card Dispute Process. 1 Merchandise/Services Not Received. For. 5 falls under the “Consumer Disputes” category. PCI DSS v3. 5 – Misrepresentation. Reason codes for the chargeback with detailed explanation of what it means, how to dispute the chargeback, and how to avoid future disputes. About Discover chargeback reason codes. “Visa has 28 different reason codes. Q. As part of its move to support card-not-present merchants and airlines, Visa made changes to the compelling evidence requirements for four key reason codes: Reason Code 30: Services Not Provided or Merchandise Not Received. It was originally one of several possible scenarios covered by legacy Visa reason code 83. UA02 Fraud – Card Not Present Transaction. This might mean that the merchant submitted a batch of. Before VCR, Visa reason codes were two-digit numbers that often seemed like they were assigned completely at random. A list of key Visa policies for merchants is also included. 2: EMV Liability Shift Non-Counterfeit Fraud: 10. Reason codes are alphanumeric codes that provide the justification for granting a chargeback. ONE reason code is an alphanumeric code selected from a fixed list by the issuing bank to indicate the reason of cardholder gave for requesting a chargeback. About Mastercard chargeback reason codes. 5, and all aspects of chargeback reason codes, with proprietary technologies and. Fortunately, all major credit card networks provide clear information regarding chargeback reason codes. Visa Chargeback Reason Code 10. 4870 – Chip Liability Shift. What are Amex Reason Codes? Every card network features its own list of chargeback reason codes. American Express, Discover (and Diners Club International, which it owns) use a combination of numerals and letters. 04/09/14 Discover: DC, U02. For each reason code, a definition is provided along with the merchant’s actions—or failure to act—that may have caused the chargeback,Below is the list of reason codes broken down by the card brand, with detail as to what specific evidence or information needs to be provided when responding to a retrieval request. 1 falls under the “Consumer Disputes” category. Next to Standard webhook select the edit webhook icon . Section 7: Chargeback Reason Codes: Detailed information on the reason codes for the most common types of chargebacks that merchants receive . Preventing & Disputing Chargeback Reason Code 10. Additionally, there are several other reasons you could be on this list related to security, illegal activity, bankruptcy, fraud, or non-compliance. The Visa chargeback reason codings system underwent a major overhaul in May 2018 as part of their new Visa Claims Resolution (VCR) initiative. If you’re curious about the complete list of response codes for Visa and Mastercard, look no further. Mastercard Chargeback Reason Code 70: Chip Liability Shift. This service is usually provided in exchange for a percentage of the merchant’s sales. This code applies when a transaction was authorized, but contained incorrect or invalid data. Less than 20% of merchants noted a slight decline in Visa chargebacks after VCR, while over 55% reported no decline in chargebacks. This process occurs strictly between the two banks. 1002 - Cardholder disputes billed amount. The specific decline code is meant to give a brief explanation as to why the issuer rejected the purchase. This means providing evidence that will undermine the cardholder’s claim. Below is a list of all the major reason codes you will see from chargebacks resulting from criminal fraud, friendly fraud or merchant error. What Are Chargeback Reason Codes? Chargeback reason codes are a set of numbers and letters indicating why a. Summary of Changes, 13 December 2018About Visa chargeback reason codes. Reason codes are alphanumeric codes that provide the justification for granting a chargeback. Case Studies. For each reason code, a definition is given, along with theFAQ: That is the Chargeback Process? FAQ: Stripe Chargebacks FAQ: 2020 Visa Chargeback Guiding TIPS: Managing Amazone Chargebacks TIPS: Merchant's Guide to MasterCard Chargebacks & Cases Mandates: New Visa Rules for First Party Fraud TIPS: Managing Shopify Chargebacks FAQ: 2020 Visa Chargeback Guiding. 4,. Code 4807 was used to cover various authorization-related. Non-Receipt of Information Chargeback Reasons. Reason Code 81: Fraud – Card. 2, and 13. 2. This new ruleset expands the list of compelling evidence you can use to help undo an invalid customer. The Visa Claims Resolution (VCR) initiative, launched in 2018, changed many aspects of the chargeback process. Visa Chargeback Reason Codes In Effect April 2018. Now, 10. Chargeback Reason Codes List for Visa. They must respond within 30 days at each phase, or 10 days for arbitration. You can also flip the blacklist idea on its head, though, and set up a fraud whitelist. 4, Fraud—Card Absent Environment. Complete Guide to Visa Compelling Evidence Update CE 3. Everyone has had the experience of buying. Visa chargeback reason code 71 falls under the “Authorization” category. 4 is part of an updated and expanded revision of the legacy codes that indicated fraud, codes which were phased out under the Visa Claims Resolution initiative. The International Organization for Standardization (ISO) sets MCC meanings and classifications, and card processors are responsible for assigning an MCC to a merchant at the start of their. 1: EMV Liability Shift Counterfeit Fraud: 10. For a more detailed explanation, as well as a list of Visa’s individual codes, please refer to our guide on chargeback reason codes . The tool works by checking the given address of a credit card. Eliminate false positives. A merchant category code, or MCC code, is a four-digit identifier that describes the type of goods or services provided by a business. Reason codes are alphanumeric codes that provide the justification for granting a chargeback. Therefore, the issuer may submit a chargeback for a Payment Transaction using the message reason code 4842 before the 30-calendar day presentment time frame normally required for this message reason code. It was originally one of several possible scenarios covered by legacy Visa reason code 83. Common Point of Purchase: Data stolen from a merchant’s system is used to make fraudulent transactions. Blog. Blog Read helpful tips, industry insights, and articles to create the most effective chargeback management strategy. Chapter 4: American Express Chargeback Reason Codes. It applies when a cardholder participated in an ATM cash withdrawal, but. During this process, the representative of the institution examines the reasons’ list. October. The network. Reason codes are alphanumeric codes that provide the justification for granting a chargeback. 4 Other Fraud Card Absent. For example, the merchant bills the cardholder in installments. Reason Code 02: Common Point of Purchase: Account data is stolen from the card-present merchant and used with other merchants. Reason code 53 is typically used when a cardholder received merchandise or service that was defective, damaged, or not as described, while reason code 85 is used when credit was not processed to the. Discover. There are some exceptions on the cardholder’s side, though. Ethoca Eliminator is integrated into the Mastercom system. Pursuant to the Fair Credit Billing Act of 1974, cardholders have the right to dispute unauthorized or erroneous charges, and issuing banks must reverse a disputed transaction if the cardholder’s claim is valid. 1 — EMV Liability Shift Counterfeit Fraud; Visa Chargeback Reason Code 10. The platform is compatible with digital payment services such as Apple Pay, PayPal, and Visa Checkout. While the updates have been published, they do not go into effect until Oct. Chargebacks. So, at this juncture, we join our clients on conference calls with the banks to explain the reasons why the chargeback should be approved, citing chapter and verse to justify our position. For the sake of simplicity and standardization, card networks like Visa have created a breakdown of the. Older time limits for disputes vary based on reason code; in many cases buyers have 120 days after a purchase to file a chargeback. Use pre-sale fraud detection service providers that can help verify the cardholder’s identity, detect potential criminal activity, and reduce the risk of accepting unauthorized transaction. 0 as it does for 3-D Secure 1. Reason Code ≠ Reason 4. 4 chargeback by demonstrating at least one transaction in which the details matched the disputed transaction. 3: No. 0 represents the first rules change of its kind that specifically provides merchants with the opportunity to reverse the fraud status applied to a transaction associated by reason code 10. [1] Sift. This reason code is accompanied by a fraudulent reason code (UA). Thanks for following the Chargeback Gurus blog. This chargeback<br />. 13. Please see the below “cheat sheet” for the new 4 byte reason codes. • Section 4: Chargeback Reason Codes—Contains detailed information on the reason codes for the most common types of chargebacks that merchants receive. October 25, 2023. . V30. Code Reason Description #4: Excessive Chargebacks: With respect to a Merchant reported by a Mastercard Acquirer, the number of Mastercard chargebacks in any single month exceeded 1% of the number of Mastercard sales Transactions in that month, and those chargebacks totaled USD 5,000 or more. 1 – CBK: Late Presentment 12. 1 - Card Recovery Bulletin; 11. Which is meant to know the reason for the dispute. 7 (previously legacy reason code 85, condition 2) is part of the updated version reason codes that were phased out under the Visa Claims Resolution initiative. SECOND_CHARGEBACK. So don’t spend another second worrying about chargebacks. There are several types of Mastercard chargeback reason codes, each with its own unique set of circumstances. Mastercard: Reason Code 4859 Service not rendered. Thus, the easiest way to prevent chargeback reason code 75 from being filed is to use a billing descriptor that is easily recognizable. 5 Visa Fraud Monitoring ProgramVisa Reason Code 10. This code is unique—at least currently—in that Visa has since split it into two separate categories: 12. 2022 Visa Chargeback. What Is Visa’s Compelling Evidence 3. Learn more about chargeback reason codes here: Chargeback Reason Codes: List & Tips for MerchantsAcquirer Use of Message Reason Code 7623. Reason Card Type Reason Code Description Merchant Action Code This chargeback occurs because of a dispute on an Airline sale involving allegedly fraudulent card transactions. The most effective chargeback professionals can deliver customized solutions for chargeback management with every facet of your dispute process. This chargeback reason code was retired by Visa in April 2018. Chargeback Code Chargeback Reason; 10. 13. online) purchase. 3. MDR also retired reason code 4840 – Fraudulent Processing of Transactions.