I download sample-code-java,Then run SampleCode:CreateAnAndroidPayTransaction Response: transactionResponse responseCode=3 avsResultCode=P errorCode=153 errorText=There was an error processing the payment data. Unable to decrypt data. messages resultCode=ERROR message code=E00027 text=The transaction was unsuccessful. And in my code, use my sandbox PublicKeyHash also have the same problems. base64 and decode string as follows: sample code: 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 decode string: { "data": "BDPNWStMmGewQUWGg4o7E\/j+1cq1T78qyU84b67itjcYI8wPY...", "version": "EC_v1", "header": { "applicationData": "94ee059335e587e501cc4bf90613e0814f00a7b08bc7c648fd865...", "transactionId": "c1caf5ae72f0039a82bad92b828363734f85bf2f9cadf193d1bad9dd...", "ephemeralPublicKey": "MIIBSzCCAQMGByqGSM49AgEwgfcCAQEwLAYHKoZIzj0BAQIhAP\/\/\/\/8...", "publicKeyHash": "\/bb9CNC36uBheHFPbmohB7Oo1..." }, "signature": "MIIDQgYJKoZIhvcNAQcCoIIDMzCCAy8CAQExCzAJB..." } I want to know why Unable to decrypt data Anyone can help me? thanks