Hello just 2 quick notices. 

1) Live Crypto Only Memory Leak: There is a known memory leak with crypto algorithms which will cause them to die in about 24-48 hours with a 512MB server. We're going to continue investigating the issue over the weekend and will fix it ASAP. We've decided to leave live trading for crypto enabled for the weekend as you can work around it temporarily with a larger server or just redeploying every so often.

2) Live Crypto History: There was an issue with crypto hourly and daily live history data which has been fixed and the history server will be redeployed tonight at midnight to deploy the new solution. 

Hope you have a good weekend! Happy Trading!