/usr/lib/x86_64-linux-gnu/libjsonrpc-glib-1.0.so is in libjsonrpc-glib-1.0-dev 3.28.0-1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/x86_64-linux-gnu/libjsonrpc-glib-1.0.so.1
/usr/lib/x86_64-linux-gnu/libjsonrpc-glib-1.0.so.1