[
{"messageType": "AReq", "messageVersion": "2.3.1", "threeDSServerTransID": "de3a25b7-d522-45e1-b719-97888bf42ceb", "threeDSServerRefNumber": "3DS_LOA_SER_NSOF_020301_01042", "threeDSServerOperatorID": "MPIAESK0000553889", "threeDSServerURL": "https://amex3dt.link4.tech/3ds/rreq", "threeDSRequestorID": "MER", "threeDSRequestorName": "0300553889", "threeDSRequestorURL": "https://link4.tech", "threeDSRequestorAuthenticationInd": "01", "deviceChannel": "02", "messageCategory": "01", "acquirerBIN": "10345678901", "acquirerMerchantID": "0300553889", "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": "20260924134339", "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": "3b2c3915-6d67-4a97-b7bb-6ffc313296b4", "threeDSServerTransID": "de3a25b7-d522-45e1-b719-97888bf42ceb", "messageVersion": "2.3.1", "messageType": "ARes", "acsTransID": "c803b927-2786-4632-a1e6-2c11fcd3cc47", "acsReferenceNumber": "EMVCO-ACS-GRAVITY_00000001", "acsOperatorID": "ACSAESK0000010616", "dsReferenceNumber": "3DS_LOA_DIS_AMEX_020301_00831", "transStatus": "C", "acsDecConInd": "N", "acsChallengeMandated": "Y", "authenticationMethod": ["01"], "acsURL": "https://stlsafekey.americanexpress.com/safekey/MessagingWebService?v=5135f0a3-c43f-44c7-bd03-1a59f4f9d0b5"}
,
{"threeDSServerTransID": "de3a25b7-d522-45e1-b719-97888bf42ceb", "acsTransID": "c803b927-2786-4632-a1e6-2c11fcd3cc47", "messageType": "CReq", "messageVersion": "2.3.1", "challengeWindowSize": "05"}
,
{"dsTransID": "3b2c3915-6d67-4a97-b7bb-6ffc313296b4", "messageType": "RReq", "threeDSServerTransID": "de3a25b7-d522-45e1-b719-97888bf42ceb", "messageVersion": "2.3.1", "acsTransID": "c803b927-2786-4632-a1e6-2c11fcd3cc47", "authenticationMethod": ["01"], "authenticationValue": "AAABAAGRCQAAAAAAAZEJAAAAAAA=", "eci": "05", "interactionCounter": "01", "messageCategory": "01", "transStatus": "Y", "transStatusReason": "17"}
,
{"threeDSServerTransID": "de3a25b7-d522-45e1-b719-97888bf42ceb", "acsTransID": "c803b927-2786-4632-a1e6-2c11fcd3cc47", "dsTransID": "3b2c3915-6d67-4a97-b7bb-6ffc313296b4", "messageType": "RRes", "messageVersion": "2.3.1", "resultsStatus": "01"}
,
{"threeDSServerTransID": "de3a25b7-d522-45e1-b719-97888bf42ceb", "acsTransID": "c803b927-2786-4632-a1e6-2c11fcd3cc47", "challengeCompletionInd": "Y", "header": {"content-security-policy": "frame-ancestors 'self'"}, "messageType": "CRes", "messageVersion": "2.3.1", "POSTthreeDSSessionData": "de3a25b7-d522-45e1-b719-97888bf42ceb", "transStatus": "Y"}
]