Why is my 44 Satoshis/byte transaction still uncleared after 9 mined blocks after sending.

http://bit.ly/28N5E4m is a > 0.0007 fee included. Is 7 times the fee (compared to last year) the new normal and sometimes (like now) not enough to get in a block? Am I perhaps misunderstanding/miscalculating something? At 10k unconfirmed messages the mempool also seems not overly congested and I would have expected this transaction to confirm within 2 blocks.This is transactions originating from Bitstamp (which calculates fees dynamically) and which I never had a problem with. Also according to bitcoinfees.21.co 43Sats/byte would get me in a block within 0-3 blocks, currently at 1-5 blocks. So this is bicoinfees and bitstamp miscalculating fees?Note: Transaction might be through by time this message is read but I am unsure now on what fees is supposed to be.Update: Confirmed after 12 blocks which was not in line with bitcoinfees.co and Bitstamp's calculation of confirming in the next block thanks for all the info. via /r/Bitcoin http://bit.ly/28N4kOP