The term grind to a halt is identified in base64 scheme by the sequence Z3JpbmQgdG8gYSBoYWx0, while the MD5 signature is equal to b10974b2b2228daa3a6f96cd028d3c91. The ASCII encoding of grind to a halt in hexadecimal notation is 6772696e6420746f20612068616c74.