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If you aren't gonna give any details, don't bother sending pics.

Guessing this is a test aircraft, judging from all of the non-stealth antenna and protrusions from the fuselage. Quick search of Google shows other photos of this same UCAV as the Hunter (Okhotnik-B) Sukhoi SU-70.

In the summer of 2019 there will be more detailed information, while only photos and guesses, Tim Marks wrote a more open title, which was given by the developers and the media. (Okhotnik-B) Sukhoi SU-70.