[
{"messageType": "AReq", "messageVersion": "2.3.1", "threeDSServerTransID": "1ea6770a-c157-4963-9a1d-65f0eb081ac7", "threeDSServerRefNumber": "3DS_LOA_SER_NSOF_020301_01042", "threeDSServerOperatorID": "MPIAESK0000553889", "threeDSServerURL": "https://amex3dt.link4.tech/3ds/rreq", "threeDSRequestorID": "MER", "threeDSRequestorName": "LINK4TECH LIMITED", "threeDSRequestorURL": "https://link4.tech", "threeDSRequestorAuthenticationInd": "01", "deviceChannel": "02", "messageCategory": "01", "acquirerBIN": "10345678901", "acquirerMerchantID": "LINK4TECH LIMITED", "mcc": "5999", "merchantCountryCode": "196", "merchantName": "LINK4TECH Test Merchant", "acctNumber": "375987000169792", "cardExpiryDate": "2202", "cardholderName": "3DS 9792", "acquirerCountryCode": "004", "acquirerCountryCodeSource": "01", "acctType": "02", "email": "9792@gmail.com", "homePhone": {"cc": "1", "subscriber": "4442229792"}, "mobilePhone": {"cc": "1", "subscriber": "5553339792"}, "workPhone": {"cc": "1", "subscriber": "6664449792"}, "purchaseAmount": "23100", "purchaseCurrency": "008", "purchaseExponent": "2", "purchaseDate": "20260924134754", "transType": "01", "billAddrCity": "Cityname", "billAddrCountry": "840", "billAddrLine1": "Billing Addr 1", "billAddrLine2": "Billing Addr 2", "billAddrLine3": "Billing Addr 3", "billAddrPostCode": "33333", "billAddrState": "OH", "shipAddrCity": "Shiptown", "shipAddrCountry": "768", "shipAddrLine1": "Shipping Addr 1", "shipAddrLine2": "Shipping Addr 2", "shipAddrLine3": "Shipping Addr 3", "shipAddrPostCode": "44444", "shipAddrState": "M", "addrMatch": "N", "browserAcceptHeader": "*/*", "browserIP": "127.0.0.1", "browserJavaEnabled": false, "browserLanguage": "en-US", "browserColorDepth": "24", "browserScreenHeight": "1440", "browserScreenWidth": "5120", "browserTZ": "-180", "browserUserAgent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/153.0.0.0 Safari/537.36", "notificationURL": "https://amex3dt.link4.tech/3ds/notify/cres", "browserJavascriptEnabled": true, "acceptLanguage": ["en-US", "en", "el"], "threeDSCompInd": "U"}
,
{"dsTransID": "149a0df0-9645-4f69-b1eb-69841c6bc689", "messageType": "Erro", "messageVersion": "2.3.1", "threeDSServerTransID": "1ea6770a-c157-4963-9a1d-65f0eb081ac7", "errorCode": "303", "errorComponent": "D", "errorDescription": "Access Not Authorized", "errorDetail": "Access Not Authorized", "errorMessageType": "AReq"}
]