Hi,
I am looking for most secured exchange to transfer my BTC, ETH & LTC to earn some interest by funding it , Leaving coins in cold storage does not earn anything on it
Can you suggest which exchange is more reliable & can be trusted to leave coin for long term in order to earn some interest
Regards,
You will not earn with a cold storage but that is the safest way to keep it.
Look, there are a lot of trusted exchange but that doesnt mean that it wont run away.
Anything could happen and when they suddenly run away it will be with all your funds.
Best to just send in an exchange the amount you are willing to risk. But not all.
Binance, OKex, poloniex are all good. But out of the three I still prefer binance now.