{"message":"Authorization header requires 'Credential' parameter. Authorization header requires 'Signature' parameter. Authorization header requires 'SignedHeaders' parameter. Authorization header requires existence of either a 'X-Amz-Date' or a 'Date' header. (Hashed with SHA-256 and encoded with Base64) Authorization=8DT19dzHlxg+s4vN25oPU3X4zpP4IUG+JPIQv7I7Bx8="}