domain Dаrkcо.in - need advice!

[subjot]

Recently learned about a new fast-growing cryptocurrency Darkcоin, and picked up Dаrkcо.in,
now Darkcоin becomes the third wealthiest cryptocurrency by market cap. Then I began received low-mid $XXX offers. Need your advice, sell domain now and get a good profit, or wait for rising of Darkcoin(of course if it happens) What do you think about?

Regards,
Vitaliy