The term propellant explosive is identified in base64 scheme by the sequence cHJvcGVsbGFudCBleHBsb3NpdmU=, while the MD5 signature is equal to 6ca795428c4a2fbb2511f232d238439d. The ASCII encoding of propellant explosive in hexadecimal notation is 70726f70656c6c616e74206578706c6f73697665.