The term frontier settlement is identified in base64 scheme by the sequence ZnJvbnRpZXIgc2V0dGxlbWVudA==, while the MD5 signature is equal to da5ec2fd88b4ee3da00967c6d93ce6c7. The ASCII encoding of frontier settlement in hexadecimal notation is 66726f6e7469657220736574746c656d656e74.