Chargeback reason code rn2. If you choose to fight the chargeback, Amazon Pay will charge you a $20 Disputed Chargeback Fee. Chargeback reason code rn2

 
 If you choose to fight the chargeback, Amazon Pay will charge you a $20 Disputed Chargeback FeeChargeback reason code rn2  While there are reason codes related to processing errors that cause disputes, the majority of reason codes result from a cardholder disputing a charge

A chargeback filed due to buyer’s remorse is a prime case of friendly fraud; a situation where a customer side-steps a return policy in order to gain an illegitimate refund. Discover: Reason Code 4755 Non-receipt of goods or services. When filing a chargeback,. Step 1: The cardholder disputes a charge. 3 –. Discover. By entering your email, you agree to receive marketing emails from Shopify. A false decline on a credit card or debit transaction occurs when a legitimate card purchase is rejected by mistake. 1: goods not received. 3: Goods or services were not as described: C31: RM: 13. There are a number of chargeback reason codes that are dedicated specifically to transaction errors. Try Shopify free for 3 days, no credit card required. 2: No Authorization. 6. The reason code indicates the justification the cardholder gave for the chargeback. In simple terms, VCR introduced five definitive. If a dispute is filed with Discover and a ticket retrieval request is sent, the merchant has just five calendar days to respond with. The Discover chargeback reason codes list is just as extensive as the other major US card schemes, despite being the youngest and smallest of the four. It’s a 3-digit alphanumeric shorthand attached to a returned ACH transaction explaining why an ACH transfer is reversed. 1 EMV Liability Shift 10. An issuer can initiate a first chargeback when the circumstances of the transaction meet the requirement of a chargeback reason code described in the Chargeback Guide. What follows is a quick reference guide for all the current reason codes for each of the four major credit card networks: Visa, Mastercard, American Express, and Discover. The other two chargeback reasons can be traced to very obvious causes — criminal activity and merchant mistakes. In short, chargebacks are costly. The customer regrets their purchase. American Express chargeback reason code C42. This definitive guide comprise which chargeback reason encrypted with apiece of the four greater bill networks. Chargeback Reason Encrypted by Lattice - 2023 Guided. Poor order fulfillment: Late order fulfillment or billing for an order before shipping the goods. A chargeback can happen when a customer initiates a transaction dispute. And according. Identity theft and account breaches in which the merchant is the victim, for example, fall under reason codes 01, 02, and 14. Under Set Order Status, select None, Refund, or Chargeback. A few reason codes allow for shorter timeframes. The chargeback reason code list is a standardized set of codes that are used by credit card companies and banks to categorize the reasons for a chargeback request. At Visa they used to receive reason code 98. Reason. Overview. A 10. Visa chargeback reason codes are used to categorize the reasons for a chargeback. In order to fight a chargeback effectively, however, you'll need to know the reason code. Here is an overview of how the general chargeback process works with most major processors (we’ll get into how Square does it down below) Step 1: A purchase occurs. If you fulfilled the cancellation request but the cardholder continued to use the services, provide documentation that proves the charge covers services used after the cancellation. Merchants who receive a chargeback for a transaction placed with a Discover card may encounter reason code RN2, which indicates a disputed transaction that the cardholder does not believe they should be responsible for paying. Each chargeback is assigned a reason code that explains the justification for the chargeback. Blog and Articles; Success Stories; Chargeback Reason Codes;. M01 Chargeback Authorization. Common Point of Purchase: Data stolen from a merchant’s system is used to make fraudulent transactions. 3 may be able to represent the transaction and reverse the chargeback with the right compelling evidence. 1These chargebacks occur to resolve chargeback-related disputes between network members. This means that it will require merchants to provide evidence supporting their claim that a transaction was authorized by the cardholder. 6: Credit not. Built with a single, intuitive console, Sift’s end-to-end solution eliminates the need for disconnected tools, single-purpose software, and incomplete insights that drain operational. 15, 2021. Chargeback Reason Codes Reason code are the first key to understanding the root causes . American Express reason code 155, Visa reason code 30, MasterCard reason code 4855, and Discover reason code 4755 are all specific reason codes for Shopify payment chargebacks. 1; Reason: EMV Liability Shift. Only an issuer can initiate the chargeback process. In such circumstances, networks like Mastercard may allow consumers to reverse such a transaction by filing a chargeback. 4: Other fraud: Card-absent environment: VCR Dispute Reason Code 13. Common Point of Purchase: Data stolen from a merchant’s system is used to make fraudulent transactions. For each claim, you must craft your representment to suit the reason code under which the bank filed the chargeback. From a merchant’s perspective, the greatest asset offered by 3DS is protection against liability in the event of fraud. 4853 – Cardholder Dispute – Credit Not Processed. Laundering: The merchant carried out transactions without a legitimate cardholder’s involvement. 3: Goods or services were not received: C08: RG: 4855: 13. ’Every chargeback comes with a reason code. However, you’re not alone; they create headaches for many players within the Mastercard ecosystem. Everything You Need to Know (2023) Shopify POS has everything you need to sell in person, backed by everything you need to sell online. This definitive guide includes the chargeback reason codes coming each of the four greater menu networks. In particular, one of. A reason code or a chargeback reason code is a string of symbols (numbers and letters). 4812 Account Number Not On File. 4807 Warning Bulletin File (use Code 4805) 4812 Account Number Not on File (use Code 4805) 4859 No Show / Addendum / ATM Dispute (use Code 4853) 4860 Credit Not Processed (use Code 4853) Chargeback reason codes can be confusing, especially since each card network has their own designations. This definitive guide includes the chargeback ground codes by each the the four main card wired. These codes are established by the payment brands to categorize the incoming dispute requests by reason. It gets worse. You will lose your case if it’s the wrong one. Consider using all the tools available to you—including Visa Secure, card security code (CVV2), and Address Verification Service (AVS). 3. 10. For example, Mastercard has a code which indicates a ‘consumer dispute. . Here is an overview of how the general chargeback process works with most major processors (we’ll get into how Square does it down below) Step 1: A purchase occurs. MASTERCARD Reason Code Description 01 Requested Transaction Data Not Received 02 Requested\Required information illegible or missing 07 Warning Bulletin File 08 Requested\Required authorization not obtained 12 Account number not on file 31 Transaction amount differs 34 Duplicate Processing Know these five rules to avoid payroll blunders triggering fines, penalties and IRS audits. A chargeback can be initiated up to 120 days—but not more than 540 days—of one of the following events: The date the transaction was processed. The reason codes are grouped into several broad. RN2. Each bank card network has its owner list of reason codes banks must prefer from. A chargeback happens when a customer requests for a transaction to be. Each chargeback has a chargeback reason code assigned to it, which is a two-digit number that corresponds to the reason the customer is disputing the charge. Category. May 2011: 5. Such definitive guide includes the chargeback reasoning codes from each of and four major card networks. Solutions. Batch chargeback process. R13 No Reply. Receive the Chargeback. We want to clarify: this doesn’t imply that a transaction ID can reliably prevent chargebacks and fraud. 1 Allocation Fraud and Authorization related chargebacks will be processed through an automated workflow. To win a chargeback dispute as a merchant, you must have evidence that is compelling enough to persuade the cardholder’s bank to reevaluate the case. Reason codes differ by card brand (Visa, Mastercard); a complete list can be found here. A smarter, simpler way to stop fraud. Typical reason codes are: BD: Bad debt DC: Damaged goodsVisa recently shortened chargeback time limits from 45 days to 30. That’s 50% more time than what the major card networks allow. Luckily, our reason code directory makes is a bit simpler to make sense of issuer codes. However, Visa is the largest card brand in both the United States and the world. A08 Authorization Approval Expired. Field name: reasonCode. 2. This definitive guide includes the chargeback reason codes from each of the four major card networks. Code Reason; 01: Requested Transaction Data Not Received: 02: Requested item illegible: 07: Warning Bulletin File: 08: Requested/Required Authorization Not Obtained: 12: Account Number Not on File: 31: Transaction Amount Differs: 34: Duplicate Processing: 35: Card Not Valid or Expired: 37: No Cardholder Authorization: 40: Fraudulent Processing. Please refer to chapter 5 for more information. Despite all the rules and guidelines, the outcomes of the chargeback process can be, at times, subjective, and can vary based on the scenario, merchant payment. 4853 – Cardholder Dispute – Credit Posted as a Purchase. Technical. Each of the major card brands, including Visa, Mastercard, and others, have their own system of reason codes. 5 Dispute Reason Code is a code that refers to fraud disputes where the card issuer was permitted to dispute the fraudulent transaction on behalf of the cardholder. It’s typical to see fraud chargebacks roll in 2-3 months after the initial charges took place. Check with the issuing banks to determine what time limits may apply to you. Visa. 6). A chargeback reason code is a two- or four-digit alphanumeric code issuing banks assign to disputes. 1 Different workflows Disputes will be routed in two different workflows, called Allocation and Collaboration. Chargeback fees make up a big chunk of the total costs, so we’re going to take a. A few other common reason codes for Visa include late presentment; non-receipt of cash from ATM; invalid data; EMV liability shift non-counterfeit fraud; no authorization; canceled merchandise and fraud related to stolen cards on the card recovery bulletin. Chargeback time frames - A specific period during which a chargeback can be raised. 5 Visa Fraud Monitoring Program. reason codes. There are a variety of issues that can serve as the root causes of a chargeback, ranging from fraud to improper card processing to dissatisfaction with the quality of the goods or services provided. However, the return request is invalid, as the customer does not have a legitimate right to a refund for one reason or another. 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. A chargeback happens when a customer requests for a transaction to be reversed. Timeframe: Under card network rules, a cardholder has up to 120 calendar days from the settlement date to initiate a chargeback (depending on the chargeback reason code). Typical chargeback reason codes are: DA: Disputed amounts. 26% - the number of chargebacks that result from undelivered orders. The system does not accept Blank as a value, even if it is defined in the UDC table. We’ll Handle the Chargebacks. What is Visa chargeback reason code 12. Chargeback time limits vary widely depending on the issuing bank, and the chargeback code or reason. Both EFM and ECM measure compliance at the MID level. Investigate suspicious orders. Prevention alerts arrive within 24 hours of a dispute. Credit card chargeback reason codes broken down by Mastercard, Discover and American Express Visa chargeback reason codes. For each reason code, a definition is Chargebacks. Using our e-commerce fraud prevention tools, we help lower friendly fraud costs and chargeback rates, but also reduce gift card and coupon abuse, and promote secure login authentication. There are several useful benefits of chargeback prevention alerts: Reduce chargeback rates by about 20-30% to help prevent chargeback threshold breaches. The cardholder claims they were charged multiple times for a single transaction. 3. However, they don’t address the reason why that chargeback was issued in the first place. It's essential to respond within the. 1 Quick Reference Lead. RN2: Credit Not. According to Signifyd data, the total cost of a fraudulent purchase of $100 is actually $196. prenotification of chargeback, depending on the chargeback reason code, to the agency requesting additional documentation to properly dispute and remedy the chargeback. 1 There are many reasons why a chargeback occurs, with over 100 reason codes listed across the major credit card brands. 4% of all transactions worldwide are made with EMV chip cards, which has led to a precipitous drop in card-present fraud. A chargeback reason code is a 2-to-4-digit alphanumeric code chosen by the issuing bank from a predetermined list to reveal the reason the cardholder gave for requesting a chargeback. chargeback_settlement: The gross shows negative if the chargeback was resolved in the buyer's favor, and the funds return to the buyer. 1, 55, C08, RG. The sales receipt and/or date and amount of the authorization if other than the transaction date. Additionally, one clearing transaction. Unauthorized returns (R05, R07, R10, R29, R51): 0. The following chargeback reason codes are related to EMV: Visa: 10. There are over 80 unique return codes, each representing a different return type. Chargeback Reason Codes by Network - 2023 Guide. Did not issue a credit, because it does not accept returns, but did not properly disclose its return policy. It is caused by things like beliefs, opinions, morals, regrets, fear, and confusion. In order to identify the reason a customer disputed a charge, it can be helpful to examine the reason code on the chargeback. Reason codes for the chargeback with detailed explanation of what it means, how to dispute the chargeback, and how to avoid future disputes. Consult the applicable network’s guidelines for examples of acceptable compelling evidence. This can provide important information to fight the dispute. 4 Ways to Fight Chargebacks: Gather compelling evidence. 2. Not only that, but a higher win rate may incentivize banks to conduct greater due diligence before filing a chargeback in the future. On that note, below are some vendor missteps that could result in Visa reason code 13. Also, remember that the point which qualifies as "Day One" will reset at each stage of the chargeback process. Most chargebacks occur due to merchant error, true fraud and friendly fraud. chargeback_settlement: The gross shows negative if the chargeback was resolved in the buyer's favor, and the funds return to the buyer. A02 No Valid Authorization. Reason. You must tailor your representment case — including the compelling evidence — to the reason code under. 3. April 2018_Chargeback Reason Code Encyclopedia. But friendly fraud is much more ambiguous. The list of chargeback reason codes in this article. It depends on the chargeback reason code associated with the dispute. During this process, the representative of the institution examines the reasons’ list. Effective for Transactions completed on or after 15 April 2016, A Transaction for which Authorization was obtained after a Decline Response was received for the same purchase. Valid Values/Format: 22 - First Chargeback Handling Fee. WEX has repurposed chargeback reason code 10 to indicate EMV chargebacks. 103. 1. Identify issues within 24 hours of a cardholder dispute, rather than waiting. The notifications you receive. These symbols stand for reasons why a financial institution may file a credit card chargeback from their client’s name. Jan 2020_Chargeback Reason Code Encyclopedia - Free download as PDF File (. As we touched on earlier, chargebacks can happen due to technical errors. However, it's advisable to respond to whatever reason code you received from the bank. By entering your email, you agree to receive marketing emails from Shopify. While you obviously don’t want customers to cancel their service, a cancelation is far better than a chargeback. When a customer decides to dispute a charge made to their debit or credit card, it is referred to as a chargeback. The issuer investigates. Consumer Disputes. 4 Other Fraud Card Absent. Save finalize leaders includes the chargeback good codes off each of the four major card networks. Here are a few high-level examples. chargeback: The buyer filed a chargeback with the credit card issuer. Description: Reason code for applying handling fee. Reason codes are important to help merchants address recurring. txt) or read online for free. 7: Defective goods and services: C32: RM: 13. 3. Your request for a chargeback reversal has been reviewed. Articles; Chargeback Reason Codes;. Discover chargeback reason code 7030. 2022 Visa Chargeback. Specify the invoice date and net due date that you want the system to assign to chargebacks. Switch to Visa MasterCard American Express Discover. Most reason codes apply to any merchant, regardless of what’s being sold. A chargeback happens when a customer requests for a transaction to be reversed. On the other hand, PayPal—which can serve as a credit card processor for merchants—allows buyers up to 180 days to file a claim. The business has the chance to refute the chargeback. There are two parts to this. Change of Chargeback Reason to an Authorization-related Chargeback Replace ‘Change of Reason within the Cardholder Dispute Chargeback’ with this section. RN2 Credit Not Processed . Values are: Blank: Use the draft G/L date. Reason codes are important to help merchants address recurring. September 2011: 5. It is subject to change and may not include every currently known dispute reason code. Another downside is that chargebacks on annual subscriptions. • Section 4: Chargeback Reason Codes—Contains detailed information on the reason codes for the most common types of chargebacks that merchants receive. The major card networks have unique reason code systems, and banks use separate tools. Because it’s so easy for customers to initiate a chargeback, retailers are bound to experience a request at some. 2 is the result of receiving a declined authorization but going ahead with the transaction anyway. Find explanations for the major credit card issuers dispute reason codes in the Cardholder Dispute Reason Code EncyclopediaThe existing 22 chargeback reason codes will be replaced by new reason codes and grouped into 4 categories: 1. Chargeback Reason Codes > Chip Liability Shift > Issuer Chargeback > Chip Liability Shift Program for Domestic and Intraregional Transactions Chapter 5—Compliance Case Filing Incorporated the changes announced in “AN 1677—Revised Standards—QuestionableFirst, after a cardholder contacts the bank to inquire about a transaction, the bank uses VROL to pull detailed transaction information. Visa - 13. RN2 - Credit Not Processed. Solutions. Click on “report a problem” and select the transaction in question. 0. Fight; Prevent; Recover; Resources. Issuers must not initiate a chargeback for magnetic-stripe (POS Entry Mode value of 90 or 02) transactions on non-chip enabled cards. Reason Code 05. Click the Update Chargeback link to edit the chargeback details. We also included the reason code descriptions and an indication of when the allowable time frame begins. The following is a full list of Chargeback Reason Codes for the card schemes that Zai supports. Versions Affected: v5, v6. 4 applies to eCommerce, whereas code 10. Despite concerns about increased friction, every merchant should deploy 3-D Secure at checkout. Early Warning: Reaching a chargeback ratio of 0. 1 Card Recovery Bulletin or Exception File. Consider Deadlines. A code that identifies the reason that the write-off occurred. “It’s a lot tougher with. Updated August 23, 2023. Solutions. 9% with at least 100 total disputes. This definitive guide containing the chargeback reason user from each of the quad major card networks. 2) If you want to try and win the money back, reply to the chargeback notification email with your relevant transaction details and documents. Blog and Articles; Success Stories; Chargeback Reason Codes; BIN Look-up; eGuides the Reports; Webinars; Knowledgebase; Online; Partners. If a customer makes a chargeback request on the basis that he or she has not authorised the transaction, the customer's bank will charge the transaction back to the merchant’s bank. Code 81. Overall returns (all codes): 15%. 10. Merchandise/Services Not Received. If the customer’s story matches. Date Option. 102. Chargeback numbers displayed in the Control Panel are. Everyone from processors and card brands to local and federal governments has rules about how payments should be handled. In the distribution industry,. 13. For educational purposes, here is an overview of the general chargeback process with most major processors: Step 1: A purchase occurs – All chargebacks start with a customer making a purchase, either in-person, in-app or online. For each reason code, a definition is provided along with the merchant’s actions—or failure to act—that may have caused the chargeback,Chargebacks. 800. The card provider then processes this information and determines the. FR6 Partial Immediate Chargeback Program. Codes are not often shared between issuers which means it can be difficult to remember the details of each. 6. 10. In representment, the merchant provides evidence to the issuing bank based on the chargeback reason code. For a Mastercard late presentment chargeback to be valid, all the following conditions must apply: The cardholder’s account must be permanently closed. Every card brand has a unique set of chargeback reason codes banks must choose from. Other Ineligible Transactions Under Reason Code 62, Condition 2 . Either the acquiring or issuing bank could initiate the. up under any number of different chargeback . 0 rule changes take effect April 15,. reasonable and that the transaction did not exceed this amount range. Chargeback management describes all of the ways in which merchants can deal with fraud and disputes that result in payment reversals. 5%. American Express chargeback reason codes are divided into five categories: authorization, cardmember disputes, fraud, processing errors, and miscellaneous. Global chargeback volume topped 615 million cases in 2021, and was estimated to cost merchants nearly $117 billion in revenue. What is the chargeback representment process? When faced with a chargeback representment, you should take these steps. When card holders discover a criminal accessed their credit card data and used it to make fraudulent purchases, the customer may file a chargeback to recoup their funds. Excessive Chargebacks: The merchant exceeded established chargeback thresholds. 1 = EMV-Liability Shift counterfeit. The issuer suffered a financial loss due to the exchange rate difference between the credit and the. Your actions in response to a Reason Code 57 chargeback will depend on the particular circumstances, the most typical of which are listed in the table below: You did process the appropriate credit to your customer’s card account. 2. 4, 13. Stage 1: First Chargeback. Stage #1: Awareness - be aware of the chargeback response time limitThe standard chargeback process involves eight steps: Retrieval request: The card-issuing bank requests that the acquiring bank provide additional information for a given transaction. Each card network maintains reason codes to cover all the disputes that qualify for. In the normal chargeback notification process, it can take 2-5 weeks to be notified. Chargebacks were introduced as a form of consumer protection against. Once you know why a chargeback happened, you can start building a case to address the claims that were made. Most acquiring banks put a timeframe on when customers can initiate a chargeback for a purchase. Using the same link provided above, contact PayPal to report the scam. “Visa has 28 different reason codes. When you get a chargeback, it means that the funds from a completed transaction are being taken out of your merchant account and returned to the cardholder. 1. Get your complete guide. How many chargeback reason codes exist? There are 151 reason codes across the four major card networks. Whether the CID — the four-digit security code on the front of the Card — matches the issuer’s records. For example, the dispute reason “Cardholder Does Not Recognize” is denoted under the Discover reason codes system as “AA. Discover chargeback Reason code RN/RN2 is applied when issuing bank gets a notice from the card owner that merchandise was returned, but merchant hasn’t refunded, and. Write Off Reason Code . What are chargeback reason codes? Issuers send chargebacks to the merchant’s acquiring bank with a reason code to communicate what caused it. Chargeback reason codes are set by the card networks and used by card issuers to categorize chargebacks. 13. 7, 60, C02, RN2. Expired Chargeback Protection Period. Chargeback Reason Code List - U. Chargeback Reason Codes; Payment Industry Glossary; Frequently Asked Questions; News; Book a Demo. Common reason codes Mastercard. Below are some examples of more common reason codes. Administrative returns (R02, R03, R04): 3%. The reason_code will be one of the following values: chargeback_reimbursement: The gross shows positive if the chargeback was resolved in the seller's favor, and the seller gets a refund. Across open networks and include account numbers sent over email, instant messaging, text, or chat. processed the transaction correctly. In fact, 91. If you get a chargeback,. Written to Chargeback Gurus. Chargeback Reason Codes Visa. non_receipt: The buyer claims they didn't get the goods or services. Each chargeback reason code has its own set of specific documentation requirements so merchants should familiarize. Download this sample Chargeback Rebuttal Letter. Sometimes, customers get wrongly debited due to manual data entry errors by the merchant’s team. Even if the. Improve the customer experience by resolving issues quickly. EMV has been a mostly global standard since 2004. 0) Digital usage logs; ContractsCard issuers and card networks deem certain chargeback codes to be nearly indisputable by merchants, and as a result, a merchant can be charged a fee of up to $500 by card networks for submitting a dispute of such chargebacks. That sounds like trouble, no matter where you’re standing. Chargeback Reason Codes; Payment Industry Glossary;. Fight; Prevent; Recover; Resources. A chargeback happens when a customer requests for a transaction to be. Chargeback 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 TRR A chargeback happens when a customer asks their card-issuing bank to reverse a transaction. 104. The goal is to reduce ‘friendly’ fraud chargebacks, helping sellers protect more of their hard-earned revenue. Be sure to communicate with the customer and their bank professionally and courteously. The date of the reservation or event. MASTERCARD Reason Code Description 01 Requested Transaction Data Not Received. About Us; Careers We're hiring! In The Press; Latest News; Events; Corporate Responsibility; Brand Resources; Contact Us. Write a chargeback rebuttal letter (with sample template) 8 Ways to Prevent Chargebacks. This will be referenced in the chargeback notice you received. 2. 4846. Click on the Chargeback Reason Code drop-down menu, the user can change the. Not remembering the original purchase. RN2 Credit Not Processed . The ECI value tells you what to do next in a 3DS transaction — proceed, reject the purchase, or try again. Understanding these codes is essential because they'll guide your response strategy. Please see which evidence is suggested for each chargeback reason, as the needs may vary. Get your complete guide to the new Visa reason codes, including all the detailed information, chargeback time limits, and other important information you need. The reason code may not necessarily reflect the actual reason for the chargeback, but you ought to respond to it based on the provided chargeback code. 3 No Authorization. As chargeback time limits get shorter and shorter, automated technology will become more and more valuable. Unfortunately, it is pretty challenging to prevent friendly fraud. Written by Chargeback Gurus. Many subscription payment disputes are made under code 13. The reason_code will be one of the following values: chargeback_reimbursement: The gross shows positive if the chargeback was resolved in the seller's favor, and the seller gets a refund. Get definitive guide includes the chargeback reason codes from all of the to majority card networks. Chargeback reason code 11. As expected, chargeback reason codes exemplified consumer sentiment. These chargebacks occur to resolve chargeback-related disputes between network members. 5 Dispute Reason Codes when you are in the Visa Fraud Monitoring Program. The date on the credit receipt. 4, 12. Specify the invoice date and net due date to assign to chargebacks. The shorthand description is “Late Presentment. prenotification of chargeback, depending on the chargeback reason code, to the agency requesting additional documentation to properly dispute and remedy the chargeback. The reason_code field lists the reason code the issuing bank has assigned to the chargeback. In most cases, the bank chooses a course of action based on information the cardholder provides.