Hello, i need to show a txt file to verify a ssl
i want to do it with nginx couse i have already configured here a reverse proxy

anyone can tell me how to do it ? couse i am getting stuck here

Your CSR will be hashed. The hash values are provided to you and you must create a simple plain-text file and place this in the root of your webserver The file and it\'s content should be as follows:
File name:
http://MYIP/.well-known/pki-validation/F4CC1A060368A44217FA8E196CAD568A.txt