The term railway locomotive is identified in base64 scheme by the sequence cmFpbHdheSBsb2NvbW90aXZl, while the MD5 signature is equal to e6c6b97a8bf1ca6801b17577cdfb707d. The ASCII encoding of railway locomotive in hexadecimal notation is 7261696c776179206c6f636f6d6f74697665.