Aws4 request and x amz signedheaders = host and x amz signature = 3a89fddaaa5c34f112cb5d2a9f02d208d963c0158e7f330bf0e1a2887713d770
Aws4 request&amp;x amz signedheaders=host&amp;x amz signature=3a89fddaaa5c34f112cb5d2a9f02d208d963c0158e7f330bf0e1a2887713d770