OKEX top #1 $BTCUSD contract holder has decreased their position by 164,358 contracts
— WhaleCalls (@whalecalls) February 16, 2018
OKEX top #2 $BTCUSD contract holder has decreased their position by 217,988 contracts
OKEX top #3 $BTCUSD contract holder has decreased their position by 58,260 contracts pic.twitter.com/ApEVxqaNbx