The term federation of tribes is identified in base64 scheme by the sequence ZmVkZXJhdGlvbiBvZiB0cmliZXM=, while the MD5 signature is equal to b79a563e284716eafa83312bf85b350c. The ASCII encoding of federation of tribes in hexadecimal notation is 66656465726174696f6e206f6620747269626573.