Personally I also got Crypto Kitty   don't blame me! Also our devs are aware of issue! Don't worry during closed beta we don't expect high transaction volume! Game release on March 19! We will be prepared!  

Latest patch added to the game:
Use in game mechanics to mine tokens (Build power plants)
In-game Power Plants, can be captured by other players
Power Plant  can be created by farmed items or can be bought by QSR token, ~3500 QSR price of one power plant on game launch date!