The situation is resolved at Poloniex.

I froze WC as a precaution when I saw that the hash for the current block at Polo didn't match to the block explorer.

I contacted the WC devs, they immediately fixed the block explorer (in like under 90 secs), I checked everything, it looked good, so we then UNfroze WC at Poloniex so that people could get back to trading.

Sorry there had to be downtime at Polo for trading WC, but we would rather be cautious.

BrooklynGuy

Wow. I mean, just, wow. These sites are supposed to be dependable.  

EMC2 is already HUGE. What are these sites thinking? There's money, time, effort, and sanity on the line here.

Owners of those sites, if you're reading this, what are your advertisers going to say when I start going elsewhere for my data (as in: as of a half hour ago)? Their ads are not going to get clicks (let alone views) anymore.

Are http://altexplorer.net/ and http://cryptexplorer.com/ on the wrong fork? They're about 40 blocks behind other people's wallets.