The term high-level formatting is identified in base64 scheme by the sequence aGlnaC1sZXZlbCBmb3JtYXR0aW5n, while the MD5 signature is equal to 61bcae7be8f87020ec8d30ae4265dd4f. The ASCII encoding of high-level formatting in hexadecimal notation is 686967682d6c6576656c20666f726d617474696e67.