Typo3 7.6.xx - Realurl configuration on nginx

Find your "nginx" configuration file which we will editing. Find in our configuration file the line "location /".
In this line we just add an one-liner to make the SEO urls for Typo3 working.
As an example:

location / {
    ## other configurations ....

    # the configuration line
    try_files $uri $uri/ /index.php?$args;
}