Percentage sign (%) being hashed while migrating

While creating a post, we are placing % sign from our development dashboard. It looks good if we click on the link created from the post.
While migrating it to production the % sign is getting hashed and looked like this production site itself:
{c72d08c92be2a0725f2lcb6l74d0da457a9f9b4de57e68alf272a2cb3436ebdl}