iDEAL AcquirerStatusRes (F')

Function	To transfer the status of a specific transaction (payment confirmation) from the Acquirer to the Merchant
Root	AcquirerStatusRes
Data elements	`createDateTimestamp`
	`Acquirer`	`Transaction`	`Signature`
Sub-element	`acquirerID`	`transactionID` `status` `statusDateTimestamp` `consumerName` (conditional) `consumerIBAN` (conditional) `consumerBIC` (conditional) `amount` (conditional) `currency` (conditional)	`SignedInfo` `SignatureValue` `KeyInfo`
Request	AcquirerStatusReq (F)
Communication	HTTP response with an XML message.
Security / authentication	Unilateral TLS connection (Acquirer holds SSL server certificate) Authentication of Acquirer based on Acquirer's SSL server certificate Merchant validates the Acquirer's electronic signature to determine the authenticity of the message

(Sub-)element	Description
`createDateTimestamp`	Date and time at which this message was created More info Note: Because the field is included in the digital signature, the value of this field must be determined prior to generating the signature.
`Acquirer`
`acquirerID`	Unique four-digit identifier of the Acquirer within iDEAL, assigned by iDEAL when registering the Acquirer. The `Acquirer.acquirerID` must be known to all Issuers with which the Acquirer makes agreements.
`Transaction`
`transactionID`	Unique 16-digit number within iDEAL, assigned by an Acquirer. The number consists of a section from the Acquirer (`Acquirer.acquirerID`, first four positions) and a unique number generated by the Acquirer (12 positions). Ultimately appears on payment confirmation (statement and confirmation screen).
status	Indicates the status of the transaction. Statusses Success: Positive result; the payment is guaranteed. Cancelled: Negative result due to cancellation by Consumer; no payment has been made. Expired: Negative result due to expiration of the transaction; no payment has been made. Failure: Negative result due to other reasons; no payment has been made. Open: Final result not yet known.
statusDateTimestamp Conditional	Processing date and time of transaction by the Issuer. If `Transaction.status` is 'Open', this field shall not be included. For all other values of `Transaction.status`, this field must be included. More info This is the date and time at which the Issuer establishes the `Transaction.status` for this transaction and records it as part of the transaction details.
consumerName Conditional	Name of the Consumer according to the name of the account used for payment. This could deviate from the account details held by the Merchant. Only included if `Transaction.status` is 'Success'. More info This information enables the Merchant to make a refund, if necessary (together with `Transaction.consumerIBAN` and `Transaction.consumerBIC`). In the exceptional case of a succesful transaction during a period in which an Issuer is not able to determine the Consumer name the Issuer must fill the field `consumerName` with "N/A" which stands for Not Available. When the field is filled with N/A, the sign "/" eliminates the theoretical possiblity that the content will be seen as an actual and correct Consumer name. In these cases the Merchant cannot initiate a refund based on the contents of this field. If governing laws prevent Issuers from providing `Transaction.consumerName` those Issuers are allowed to not include the field.
consumerIBAN Conditional	The IBAN of the account the Consumer used for payment. Only included if `Transaction.status` is 'Success'. More info If governing laws prevent Issuers from providing `Transaction.consumerIBAN` those Issuers are allowed to not include the fields.
consumerBIC Conditional	BIC of the bank where the Consumer's account is held. Only included if `Transaction.status` is 'Success'. More info If governing laws prevent Issuers from providing `Transaction.consumerBIC` those Issuers are allowed to not include the fields.
amount Conditional	The amount guaranteed by the Issuer to the Acquirer (with period (.) as a decimal separator, if required) Only included if `Transaction.status` is 'Success'. More info The Acquirer should verify that this value is equal to the value of the Transaction.amount in the IssuerTrxReq (C).
currency Conditional	The currency in which the guaranteed amount is expressed. Only included if `Transaction.status` is 'Success'. More info The Acquirer should verify that this value is equal to the value of the Transaction.currency in the IssuerTrxReq (C).

Example Message

<?xml version="1.0" encoding="UTF-8"?>
<AcquirerStatusRes
	xmlns="http://www.idealdesk.com/ideal/messages/mer-acq/3.3.1" version="3.3.1">
	<createDateTimestamp>2008-11-14T09:30:47.0Z</createDateTimestamp>
	<Acquirer>
		<acquirerID>0001</acquirerID>
	</Acquirer>
	<Transaction>
		<transactionID>0001000000000001</transactionID>
		<status>Success</status>
		<statusDateTimestamp>2008-11-14T09:32:47.0Z</statusDateTimestamp>
		<consumerName>Onderheuvel</consumerName>
		<consumerIBAN>NL44RABO0123456789</consumerIBAN>
		<consumerBIC>RABONL2U</consumerBIC>
		<amount>59.99</amount>
		<currency>EUR</currency>
	</Transaction>
    <Signature xmlns="http://www.w3.org/2000/09/xmldsig#">
       <!-- Signature is placed here. See Signature section for specification-->
    </Signature>
</AcquirerStatusRes>

Schematic representation