I have problem with logging in with SteemConnect (v2) on our service (Steemhunt) since 2-3 hours ago (2018-03-07 7:00 + 9:00)
It shows me 503 error (related to CORS)
It seems the problem is on SteemConnect server as I can't login into other Steem apps like busy.org and utopian.io as well
Do you guys also have login problem now? or it's just me?