# Europe (EUR) Transaction Data Requirements These requirements apply to all SEPA member countries. The payment rail is SEPA Instant. | Field | Description | Required | Type | Constraints | | --- | --- | --- | --- | --- | | `purposeCode` | Purpose of payment | Required | ENUM | 4–5 chars. See [valid values](#purpose-of-payment-codes) below | | `paymentMemo` | Payment memo | Optional | STRING | 0–140 chars | ## Purpose of payment codes | Code | Description | | --- | --- | | `ADCS` | Fees for advisory or consulting service | | `BEXP` | Business expense payment | | `BLDM` | Building maintenance payment | | `COMC` | Commercial payment | | `DBTC` | Debit transfer | | `EDUC` | Education | | `FEES` | Fee payment | | `GIFT` | Gift payment | | `GDSV` | Goods and services payment | | `HREC` | Housing rent collection | | `INSC` | Insurance claim settlement | | `INSU` | Insurance payment | | `INVS` | Investment settlement | | `LOAR` | Loan repayment | | `MDCS` | Medical service payment | | `PCOM` | Residential property purchase | | `RENT` | Property rental payment | | `SALA` | Payment of salary | | `SERV` | Service payment | | `SUPP` | Supplier payment | | `TAXS` | Tax settlement |