Dr. Quadragon, вот такой.

GET /posts/11235
Accept: application/activity+json, application/ld+json; profile="https://www.w3.org/ns/activitystreams", text/html;q=0.1
Accept-Encoding: gzip
Connection: close
Content-Length: 0
Date: Thu, 16 Apr 2020 01:04:41 GMT
Host: friends.grishka.me
Signature: keyId="https://mastodon.social/actor#main-key",algorithm="rsa-sha256",headers="(request-target) host date accept",signature="ROPbNeD1SvO+aJ+3Yc5dORKbEwFWwCw6uWEnNYW6m5XaHBW0z8IVlJLgQW+winjmrHkE6JSKJcHfhwvRJ3C20NlmORGAHhHq+2xb/67m2nkazbe7lvqf3TrCM/gKR+R1RBXjZoxHSTX5CnAeWUQz/PGcwZBBuSniT8RG00bW9T/y4XjrCRA+9n4z/V7i248EMdzJdn/h0V6JfU8Jl5tUELrltxSox46oiugsq8LhGyRqh1RSnjcVHEsoMsFqcEmwIMlTqnpFd8gOP5c9Fu1FIgfrURrwo27h/5M8YIDSOLX/cyl2Vl0J97UkJ1OBduKmaGKTcxaw88VLeIJKPe9Ljw=="
User-Agent: http.rb/4.3.0 (Mastodon/3.1.3; +https://mastodon.social/)
X-Forwarded-For: 178.63.70.221
X-Forwarded-Host: friends.grishka.me
X-Forwarded-Proto: https
X-Host: friends.grishka.me