The term peacekeeping operation is identified in base64 scheme by the sequence cGVhY2VrZWVwaW5nIG9wZXJhdGlvbg==, while the MD5 signature is equal to 6afa6b3f197741adc49ad545ca6c1890. The ASCII encoding of peacekeeping operation in hexadecimal notation is 70656163656b656570696e67206f7065726174696f6e.