Everyday at 00:00 MT5 servers have a scheduled maintenance without execution and prices during 3-5 minutes.
Everyday at 21:00 GMT+0 all systems have a restart time without execution and prices up to 5 minutes.
FOREX MARKET TRADING HOURS
Forex markets are all open 22:00 (GMT+0) on Sunday and close 21:59 (GMT+0) on Friday.
RUB (Russian Ruble) currency pairs have a short trading session (From 07:00 to 19:40 GMT+0)
Note : In certain circiumstances it is possible for XBTFX to plan longer maintances of its servers, such planned maintances will be communicated to clients via e-mail. In the event of maintances result of unforseen events XBTFX will do the best in its ability to restore normal service as soon as possible.