The term unsuccessful person is identified in base64 scheme by the sequence dW5zdWNjZXNzZnVsIHBlcnNvbg==, while the MD5 signature is equal to 34c4d47926d9a262b838a146b1538b40. The ASCII encoding of unsuccessful person in hexadecimal notation is 756e7375636365737366756c20706572736f6e.