$50 is the next note to be redesigned and released late 2018.
Better late than never…
October is just around the corner and will see the release of this new $50. The $20 will be 2019 and the $100 will be 2020.
Guessing the $50 is counterfeited more than $20 these days. More and more places such as fast food and supermarkets seem to have acquired counterfeit detection equipment (or so the signs they put up seem to suggest)