The term smooth green snake is identified in base64 scheme by the sequence c21vb3RoIGdyZWVuIHNuYWtl, while the MD5 signature is equal to 19d256901ae7252194e5d94606cb83f8. The ASCII encoding of smooth green snake in hexadecimal notation is 736d6f6f746820677265656e20736e616b65.