Nope Hole

Astronomers say they've discovered one of the most masssive black holes ever discovered in the Cosmic Horseshoe.

2 comments

as yet to be peer reviewed.

I'll postulate it's size via existential crisis when confirmed.
List of most massive black holes
https://en.m.wikipedia.org/wiki/List_of_most_massive_black_holes
These new observations are mundane for the above list.