Know the answer. Explain the payment.

SWIFT & MT

1. EASYSWIFT MT structure checkpointA corporate treasurer wants Meridian Bank, which holds the company's account, to execute a payment — but the instruction is being sent through a different bank that services the corporate's SWIFT connectivity. Which message type carries this request for transfer?

   MODEL ANSWER

   DIRECT ANSWER

   Correct answer: MT101. MT101 is the request-for-transfer: an instruction asking the account-servicing bank to debit the ordering customer's account and pay. Once Meridian Bank acts on it, the resulting interbank payment typically travels as an MT103. Keeping the request and the execution apart makes the corporate-to-bank and bank-to-bank legs much easier to reason about.

   STUDY ON PAYMENTS SIGNAL →
2. EASYSWIFT MT structure checkpointAn MT message is built from numbered blocks. Where does the business content of a payment — amounts, parties, remittance information — live?

   MODEL ANSWER

   DIRECT ANSWER

   Correct answer: Block 4, the text block, as numbered fields like :20:, :32A:, and :59:..

   WHY IT MATTERS

   Blocks 1 and 2 handle addressing and message typing, block 3 carries optional user data such as the end-to-end reference, block 4 holds the business payload as tagged fields, and block 5 is the trailer. When payment analysts talk about 'field 59' or 'field 32A', they are always reading block 4.

   STUDY ON PAYMENTS SIGNAL →
3. EASYSerial and cover routing checkpointIn the serial method, the MT103 itself travels through every intermediary bank in the chain. What operational consequence follows?

   MODEL ANSWER

   DIRECT ANSWER

   Correct answer: Each intermediary handles the full customer payment, so each can apply its own checks, deduct charges where the charge option allows, and add processing time..

   WHY IT MATTERS

   Serial routing trades speed for simplicity and transparency: one message, one path, every bank sees everything. Each hop is also an opportunity for charges (depending on the charge option), repairs, screening holds, and cut-off misses — which is why a serial payment's arrival amount and timing are harder to predict than customers expect.

   STUDY ON PAYMENTS SIGNAL →
4. MEDIUMSerial and cover routing checkpointOrder the steps of a cover payment as commonly illustrated, from the ordering bank's first message to the beneficiary being credited.

   MODEL ANSWER

   DIRECT ANSWER

   Correct order: 1) The ordering bank sends the MT103 directly to the beneficiary's bank 2) The ordering bank sends an MT202 COV into its correspondent chain 3) The correspondents settle the cover leg, crediting the beneficiary bank's nostro 4) The beneficiary's bank matches the incoming cover funds against the announced MT103 5) The beneficiary's bank credits its customer The MT103 announces the payment while the MT202 COV moves the money — two messages, two paths, one payment.

   STUDY ON PAYMENTS SIGNAL →
5. MEDIUMStanding Settlement InstructionsWhat are Standing Settlement Instructions, and why do payment systems use them?

   MODEL ANSWER

   DIRECT ANSWER

   Standing Settlement Instructions are pre-agreed reference data describing where and how counterparties settle particular currencies or instruments.

   WHY IT MATTERS

   They reduce manual routing decisions and settlement errors by identifying the expected correspondent, account, and settlement path. Institutions must govern effective dates and changes because stale SSI data can misroute funds.

   SSI DIRECTORY →
6. EASYSerial and cover routing checkpointWhat distinguishes the cover method from the serial method in correspondent banking?

   MODEL ANSWER

   DIRECT ANSWER

   Correct answer: In the cover method, the customer payment message goes directly to the beneficiary's bank, while the funds move separately through a chain of correspondents as a bank-to-bank cover payment..

   WHY IT MATTERS

   In serial routing, one message carrying the customer details hops bank to bank along the whole chain. In cover routing, the announcement (the customer credit transfer) goes straight to the beneficiary's bank while a separate bank-to-bank payment 'covers' it through the correspondents. The split is what creates both the speed advantage and the matching problem.

   STUDY ON PAYMENTS SIGNAL →
7. EASYBICWhat does “BIC” mean in payments?

   MODEL ANSWER

   DIRECT ANSWER

   BIC expands to Business Identifier Code.

   WHY IT MATTERS

   A Business Identifier Code identifies a financial institution, or a distinct part of one, in payment messages. It is defined by an ISO standard and registered through SWIFT, which acts as the registration authority. The code has eight characters — institution, country, and location — plus an optional three-character branch code. Payment messages use BICs to address the debtor agent, creditor agent, and any intermediary agents, so routing depends on them being correct. An unknown, inactive, or mistyped BIC is one of the most common reasons a cross-border payment needs manual repair.

   STUDY ON PAYMENTS SIGNAL →
8. EASYRMAWhat does “RMA” mean in payments?

   MODEL ANSWER

   DIRECT ANSWER

   RMA expands to Relationship Management Application.

   WHY IT MATTERS

   The Relationship Management Application is the SWIFT service institutions use to control who can send them messages. Two institutions exchange authorizations, which can be scoped down to specific message types, and the network enforces them: without a valid authorization, traffic simply does not flow. RMA exists to reduce unwanted or risky message traffic, and in practice it maps closely to correspondent relationships — when a bank exits a relationship, closing the RMA authorization is part of the cleanup. A payment routed toward a counterparty with no open RMA authorization will fail before it ever arrives.

   STUDY ON PAYMENTS SIGNAL →
9. EASYSSI DirectoryWhat does “SSI Directory” mean in payments?

   MODEL ANSWER

   DIRECT ANSWER

   The SSI Directory is a SWIFTRef directory of Standing Settlement Instructions (SSIs).

   WHY IT MATTERS

   These record where and how counterparties want funds settled for given currencies and instruments, so an institution can apply the agreed settlement path without exchanging the details for every transaction.

   STUDY ON PAYMENTS SIGNAL →
10. EASYSWIFT gpiWhat does “SWIFT gpi” mean in payments?

    MODEL ANSWER

    DIRECT ANSWER

    SWIFT gpi (global payments innovation) is a service layer that SWIFT runs over its existing network, rather than a new message type.

    WHY IT MATTERS

    Member banks commit to rules such as crediting the beneficiary within an agreed time and passing charges and remittance details through unchanged. The linchpin is the UETR (unique end-to-end transaction reference), a single reference created when a payment starts and carried by every message about it, which lets the payment be followed end to end through the Tracker, a status database SWIFT maintains. gpi also supports confirmation of credit and stop-and-recall requests. Because it rides existing MT and ISO 20022 messages, gpi adds visibility without replacing the underlying payment formats.

    STUDY ON PAYMENTS SIGNAL →
11. EASYSWIFTWhat does “SWIFT” mean in payments?

    MODEL ANSWER

    DIRECT ANSWER

    SWIFT expands to Society for Worldwide Interbank Financial Telecommunication.

    WHY IT MATTERS

    SWIFT is a member-owned cooperative that operates the messaging network most banks use to exchange financial messages across borders, and it maintains the related message standards. It is important to be precise about what it does: SWIFT transports and validates messages; it does not hold accounts or settle payments. The money moves when banks post entries across accounts they hold with each other or at a settlement system. SWIFT also acts as the registration authority for BICs and offers services around the core network, such as relationship management (RMA) and transaction tracking based on the UETR.

    STUDY ON PAYMENTS SIGNAL →
12. EASYSWIFTRefWhat does “SWIFTRef” mean in payments?

    MODEL ANSWER

    DIRECT ANSWER

    SWIFTRef is Swift's reference-data utility.

    WHY IT MATTERS

    It collects and publishes the directories that payments rely on for routing and settlement, including Business Identifier Codes (BICs), bank and branch data, International Bank Account Number (IBAN) structures, and Standing Settlement Instructions (SSIs), delivered through files, a web application, and application programming interfaces (APIs).

    STUDY ON PAYMENTS SIGNAL →
13. EASYUETRWhat does “UETR” mean in payments?

    MODEL ANSWER

    DIRECT ANSWER

    UETR expands to Unique End-to-end Transaction Reference.

    WHY IT MATTERS

    A Unique End-to-end Transaction Reference is a 36-character identifier in UUID format assigned when a payment is created. Unlike ordinary message references, which each bank may replace, the UETR is passed unchanged across every leg of the chain — including cover legs — so all parties refer to the same transaction. It is carried in the header of MT messages and in ISO 20022 payment messages, and it is the key that payment-tracking services use to show where a cross-border payment currently is and what happened to it at each hop. When investigating a delayed payment, the UETR is usually the first thing to ask for.

    STUDY ON PAYMENTS SIGNAL →
14. EASYSWIFT MT structure checkpointWhat does a BIC identify on the SWIFT network?

    MODEL ANSWER

    DIRECT ANSWER

    Correct answer: A financial institution (and optionally a branch), used to address messages to it..

    WHY IT MATTERS

    A BIC is an address for an institution: it tells the network where to deliver a message and tells other banks whom they are dealing with. Payment routing is largely a matter of choosing the right chain of BICs, which is why so much reference data work in banks revolves around them.

    STUDY ON PAYMENTS SIGNAL →
15. EASYSWIFT MT structure checkpointWhat is the difference between an MT910 and an MT940?

    MODEL ANSWER

    DIRECT ANSWER

    Correct answer: MT910 confirms a single credit to an account; MT940 is a statement reporting the account's entries and balances..

    WHY IT MATTERS

    The MT9xx family reports rather than instructs. An MT910 tells the account owner 'you have been credited' shortly after it happens, which supports intraday monitoring; an MT940 delivers the fuller statement used for end-of-day reconciliation. Nostro reconciliation teams live in these messages.

    STUDY ON PAYMENTS SIGNAL →
16. TRICKYSWIFT copy servicesWhat is the operational difference between SWIFT T-copy and Y-copy processing?

    MODEL ANSWER

    DIRECT ANSWER

    T-copy forwards the message to the central institution and continues delivery without waiting for authorization, while Y-copy can hold delivery until that institution authorizes or rejects it.

    WHY IT MATTERS

    Both copy services let a market infrastructure or other central institution receive selected information. The key interview distinction is whether the copied party observes the message or controls its onward release under the configured service.

    COMMON MISTAKE

    Do not treat the letter as a universal settlement rule; the exact service configuration and market-infrastructure rules still govern processing.

    SWIFT CONCEPTS →
17. EASYSerial and cover routing checkpointWhy does MT202 COV exist alongside the plain MT202?

    MODEL ANSWER

    DIRECT ANSWER

    Correct answer: COV carries the underlying customer details (ordering customer and beneficiary) inside the cover payment, so intermediaries can see whom the funds ultimately relate to..

    WHY IT MATTERS

    A plain MT202 shows only the banks involved, which historically let cover payments cross intermediaries with no view of the underlying customer — a serious transparency gap for sanctions screening. MT202 COV embeds the ordering customer and beneficiary details in the cover leg so every bank in the chain can screen meaningfully. Using COV whenever a customer payment underlies the transfer is established market practice.

    STUDY ON PAYMENTS SIGNAL →
18. EASYSWIFT MT categoriesWhich SWIFT MT categories matter most in a payments interview?

    MODEL ANSWER

    DIRECT ANSWER

    MT1xx mainly covers customer payments, MT2xx financial-institution transfers, and MT9xx cash-management messages such as confirmations, balance reports and statements.

    WHY IT MATTERS

    The first digit identifies the broad business category, while the complete three-digit type identifies a specific message. Category n common-group messages support functions that can apply across several categories. A strong answer gives examples such as MT103, MT202 COV, MT900, MT910 and MT940.

    SWIFT MESSAGE CATEGORIES →MESSAGE CATEGORY GLOSSARY →
19. EASYSWIFT MT terminologyWhat does MT mean in a SWIFT message name such as MT103?

    MODEL ANSWER

    DIRECT ANSWER

    MT means Message Type; the following three digits identify the category, group and specific function of the FIN message.

    WHY IT MATTERS

    For example, MT103 belongs to category 1 customer payments and identifies a single customer credit transfer. MT is not the payment rail or the settlement method; it is the standardized message format transported over the relevant SWIFT service.

    MT MESSAGE GLOSSARY →
20. MEDIUMRMA and correspondent relationshipsWhat is the difference between an RMA authorization and an accounting relationship?

    MODEL ANSWER

    DIRECT ANSWER

    RMA controls whether specified SWIFT traffic may be exchanged; an accounting relationship means the banks maintain accounts or settlement positions that can move value between them.

    WHY IT MATTERS

    RMA is a network-level permission and risk control. A Nostro or Vostro relationship is a ledger and commercial arrangement. Banks may exchange allowed messages without holding accounts directly, and an account relationship does not automatically create the RMA needed for a protected SWIFT service.

    COMMON MISTAKE

    Do not say that opening RMA creates a Nostro account or guarantees that a payment can settle.

    RMA GLOSSARY →CORRESPONDENT ACCOUNTS →RMA ROUTING FLOW →
21. TRICKYRouting and RMAHow can a bank route a payment when it has no RMA authorization with the beneficiary bank?

    MODEL ANSWER

    DIRECT ANSWER

    It can use an authorized correspondent path, establish the required RMA, or use another permitted clearing or messaging channel; it should not send protected traffic directly without authorization.

    WHY IT MATTERS

    In a serial route, each sender-receiver hop must have the correct messaging authorization and operational relationship. The correspondent also needs a valid settlement route and sufficient instructions. RMA alone is not enough, and adding an intermediary does not bypass authorization checks.

    COMMON MISTAKE

    Do not treat RMA as a routing table or assume any correspondent can forward the payment.

    RMA ROUTING FLOW →SERIAL PAYMENT FLOW →RMA GLOSSARY →
22. MEDIUMSWIFT FIN blocksWhat information is carried in SWIFT FIN message blocks 1 through 5?

    MODEL ANSWER

    DIRECT ANSWER

    Block 1 is the basic header, block 2 the application header, block 3 the user header, block 4 the business text, and block 5 the trailer.

    WHY IT MATTERS

    Blocks 1 and 2 identify network routing and message direction; block 3 carries service-specific metadata; block 4 contains fields such as parties, amounts and references; block 5 carries trailer and security information. Not every optional block or field appears in every message.

    SWIFT BLOCKS 1 THROUGH 5 →
23. TRICKYCategory 2 cover cancellationWhy can a cover payment require both MT192 and MT292 cancellation requests?

    MODEL ANSWER

    DIRECT ANSWER

    Because the MT103 customer-payment leg and MT202 COV value leg are separate linked instructions, and each must be addressed through its own message category.

    WHY IT MATTERS

    MT192 targets the Category 1 customer-payment instruction; MT292 targets the Category 2 cover transfer. A response such as MT196 or MT296 reports case outcome but does not prove returned value. Operations must correlate both legs by original references and UETR and reconcile the reverse account movement.

    COMMON MISTAKE

    Do not close the case after cancelling only one leg or after receiving a positive narrative answer without reverse-value evidence.

    MT COVER FLOW →MT292 REFERENCE →MT296 REFERENCE →