POST /online/query

Query the rrn of payment status.

REQUEST

apiKey	M	String
type	M	String		e.g.: WXPAY, ALIPAYOS, ALIPAY, FPSPAY
rrn	M	String	the unique transaction ID	the unique reference number
timestamp	M	Integer	current timestamp	server will expired the request with very old timestamp
sign	M	String	​use a key the encrypt the timestamp
storeCode	M	String		ST01
tillID	O	String		01
lang	O	String	language code	e.g.: zh-CN, zh-HK

RESPONSE

errorCode	M	String		details see ErrorCode
errorMessage	O	String
type	M	String
rrn	M	String
storeCode	O	String
tillId	O	String
txDateTime	M	String
amt	M	Integer
ccy	M	String
gwRefStatus	M	String		details see GwRefStatus
gwRefCode	M/O	String		gateway reference code
gwErrorCode	O	String		gateway error code
gwErrorMessage	O	String		gateway error message