Rumour from a rather reliable source is SONM is about to get a desisting notice due to regulatory compliance issues with Binance, accumulator exit pump, tread carefully, do your own research! never hold all your eggs in one basket!
Though Binance did successful raised in a short time due to their successful strategy, Binance is still lack of trust. Never put all your coin in one exchange, that's right.
People should learn lessons from the previous events, like Mtgox.