* Bitcoin adds to gains post-US CPI, +3.46% at 46.5k; Tues range 46.7-44.7k

* Soft CPI pushes out expectations of Fed taper, rate hikes 

* Taper uncertainty favors BTC bulls; risk thrives in cheap funding conditions

* BTC off 55-DMA & 200-DMA supt by 44.8/45.9k, eyes 10-DMA res 47.2k

* Above 10-DMA big figure res at 50k, then Sep 7's high at 53k

* Retest of 55-DMA puts Sep 7's flash low at 42.9k in view

Paul Spirgel is a Reuters market analyst. The views expressed are his own) ((paul.spirgel@thomsonreuters.com))