Well March 25th and May 5th are interesting transits for Bitcoin (transiting Pluto conjunct natal Sun); if we some some serious developments around those dates, I'll pay much more attention to astrology and cryptocurrencies. I've had a look at the transits over the past couple of years and couldn't see any obvious connections between transits and price in all honesty; transiting Pluto conjunct natal Sun is about as full on a transit as is possible, so I'll be lurking on this thread keeping an eye out until March.