Re: Bitcoin puzzle transaction ~32 BTC prize to who solves it
At the current speed, it would take ~36.85 years to reach 100% for puzzle 68 
.\mutagen.exe -p 68
=======================================
== Mutagen Puzzle Solver by Denevron ==
=======================================
Starting puzzle: 68 (68-bit)
Target HASH160: e0b8a2baee...7451fc8cfc
Base Key: 0x730FC235C1942C1AE
Flip count: 34
Total combinations: 47478523248093572
Using: 16 threads
Progress: 0.000001%
Interrupt received, shutting down...
Progress: 0.000001%
Processed: 445838012
Speed: 40.53 Mkeys/s
Elapsed Time: 00:01:32
0.000001%. I won't be on the planet anymore when it reaches 100%
