The term sauce espagnole is identified in base64 scheme by the sequence c2F1Y2UgZXNwYWdub2xl, while the MD5 signature is equal to 2aaf01a5e3e07f0f53d82dd82283f5a0. The ASCII encoding of sauce espagnole in hexadecimal notation is 73617563652065737061676e6f6c65.