What block are we currently on? I wasn't around yesterday so I just saw there was another mandatory update just now. The block explorer is still running 1.0.2.9 so it might need to be reindexed. Compiling 1.0.3.1 right now.
I just noticed about it once you mentioned about block explorer, I thought it was updated, and I went to check the block height, it seems like 30 blocks away from current height. And no wonder it shows block reward of full 20000, if I'm not mistake it should be 199xx...