Really no need to sanction STEP2 or other payment networks at this point as central banks/intermediary or recipient banks themselves have also been instructed a

Really no need to sanction STEP2 or other payment networks at this point as central banks/intermediary or recipient banks themselves have also been instructed as well (either formally or informally) not to engage with Russian institutions. They're not processing payments with the vast majority of the global financial infrastructure at this point.