Case 2
string SIGNATURE_R = "7539e166b75eb404ee1be6f0cd0602a618fe1bdf46e4f60959c048729b8a7311";
string SIGNATURE_S = "146a5fc86eb8c857666671df71c5f61bfbdb2e71a634380a332b9b312e926f38";
// 03 => Y is odd
string PUBLIC_KEY_X_COOR = "cf2b25eed4d66508bd4da7a5f0defb453f1255350a71ca9bd54fca9fe72d4004";
string PUBLIC_KEY_Y_COOR = "00AECBDCE3E6467BA8C1BD657D3D9BBD0068EB50B9C839355F629DA7612099D00D";
// ODD 79062630135993373089296578553866722958303238765091234944876868896633837441037
// 0x AECBDCE3E6467BA8C1BD657D3D9BBD0068EB50B9C839355F629DA7612099D00D
// EVEN 40533622222576276982567494577627601370539226487075120527292227535584700892794
// 0x 599D3798938205DC1A6E1068AD656E23DADC412AF7D0C434FFC426080D4B867A
string MESSAGE_HASH = "70E1D3A564576DF966736B09D9CDB2C93DD131F40AB86BA2E7C1F076F3FCF378";