The term metatarsal arch is identified in base64 scheme by the sequence bWV0YXRhcnNhbCBhcmNo, while the MD5 signature is equal to 7036f066e5b1199a15b9ef50c0e8ae97. The ASCII encoding of metatarsal arch in hexadecimal notation is 6d65746174617273616c2061726368.