Filtering of microtransactions sent from exchange wallets already works in fully automated mode, so no need to apply any other measures.
Okay, well I might have missed something then. The last thing I remember, is you asking for someone to confirm that one suspect address was a Bittrex one (which it was), so I was under the impression that you filtered out exchanges' addresses manually once they were added, suspected and confirmed.
It was the last manual intervention.
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