No trades for the past hour on poloniex because of "server lag." Its been happening the past few days too. Mods say they are "working on it." Lol.
Pretty sad considering the daily profit they make from fees.
The trading at poloniex is very fast as it is the biggest exchange of altcoins. and even a minute of Server lag can cause someone many dollars lost. and in an hour lag, one can be bankrupt. Poloniex needs to upgrade their servers.