The term metatarsal artery is identified in base64 scheme by the sequence bWV0YXRhcnNhbCBhcnRlcnk=, while the MD5 signature is equal to acd857b0a179abb8c7f9b5588c3f039b. The ASCII encoding of metatarsal artery in hexadecimal notation is 6d65746174617273616c20617274657279.