The term metrazol shock is identified in base64 scheme by the sequence bWV0cmF6b2wgc2hvY2s=, while the MD5 signature is equal to 71c77d3ef442f88d76db8b1db2928b83. The ASCII encoding of metrazol shock in hexadecimal notation is 6d657472617a6f6c2073686f636b.