{
    "paymentCoverageRequestId (string)": "Identification of the payment Coverage Request",
    "payee (string)": "The merchant where the card is accepted as information to the PSU.",
    "instructedAmount": "this amount is the payment account on wihich the request is processed. This amount must be positive.",
    "accountId": {
        "iban (string)": "ISO20022: International Bank Account Number (IBAN) - identification used internationally by financial institutions to uniquely identify the account of a customer. \n\nFurther specifications of the format and content of the IBAN can be found in the standard ISO 13616 \"Banking and related financial services - International Bank Account Number (IBAN)\" version 1997-10-01, or later revisions.\n",
        "other": {
            "identification (string)": "API: Identifier\n",
            "schemeName (string)": "Name of the identification scheme.\nPossible values for the scheme name, partially based on ISO20022 external code list, are the following:\n| Code | Name | Description |\n| ---- | ---- | ----------- |\n| BANK | BankPartyIdentification | Unique and unambiguous assignment made by a specific bank or similar financial institution to identify a relationship as defined between the bank and its client. |\n| COID | CountryIdentificationCode) : Country authority given organisation identification (e.g., corporate registration number) |\n| SREN | SIREN | The SIREN number is a 9 digit code assigned by INSEE, the French National Institute for Statistics and Economic Studies, to identify an organisation in France. |\n| SRET | SIRET | The SIRET number is a 14 digit code assigned by INSEE, the French National Institute for Statistics and Economic Studies, to identify an organisation unit in France. It consists of the SIREN number, followed by a five digit classification number, to identify the local geographical unit of that entity. |\n| NIDN | NationalIdentityNumber | Number assigned by an authority to identify the national identity number of a person. |\nOther values are also permitted, for instance:\n| Code | Name | Description |\n| ---- | ---- | ----------- |\n| OAUT | OAUTH2 | OAUTH2 access token that is owned by the PISP being also an AISP and that can be used in order to identify the PSU |\n| CPAN | CardPan | Card PAN |\nEach implementation of the STET PSD2 API must specify in its own documentation which schemes can actually been used\n",
            "issuer (string)": "ISO20022: Entity that assigns the identification. this could a country code or any organisation name or identifier that can be recognized by both parties\n"
        },
        "currency (string)": "Currency used for the account"
    }
}