JSONP call to reddit.com being blocked by shields, but adblock library returns no matches

[Miyayes]

Issue: Call to https://www.reddit.com/r/BATProject/new.json?jsonp=redditStream from another domain gets blocked by Brave shields (under "Ad or tracker blocked") even though there are no matches in the adblock library lists.

Steps to reproduce: Live website with this issue: http://www.blockchainworkshop.org/testbraveblock.html

According to adblock library lists, this should not be getting blocked (credit to Brian Bondy for the check):

https://easylist.to/easylist/easylist.txt...
https://easylist.to/easylist/easyprivacy.txt...
https://raw.githubusercontent.com/brave/adblock-lists/master/ublock-unbreak.txt...
https://raw.githubusercontent.com/brave/adblock-lists/master/brave-unbreak.txt...
https://raw.githubusercontent.com/brave/adblock-lists/master/coin-miners.txt...

params: https://www.reddit.com/r/BATProject/new.json?jsonp=redditStream 1 www.blockchainworkshop.org
{ matches: false }

Purpose of call: JSONP call for JSON representation of the BATProject subreddit. Cannot fetch .json directly for CORS reasons (website is currently just a page with no backend). "redditStream" parameter is just the name of the callback function meant to be executed once the above script gets called.