Token News September 18, 2019: 0x (ZRX): Up 5.2%; 3rd Consecutive Up Day CryptoCoin.News - September 18, 2019 0 May 11, 2020: 0x (zrx): Down 6.86%; 2nd Consecutive Down Day September 18, 2019: 0x (ZRX): Up 5.2%; 3rd Consecutive Up Day