The term instruction execution is identified in base64 scheme by the sequence aW5zdHJ1Y3Rpb24gZXhlY3V0aW9u, while the MD5 signature is equal to 5593194de24febc9fb8c4f3dbf728128. The ASCII encoding of instruction execution in hexadecimal notation is 696e737472756374696f6e20657865637574696f6e.