what is the time zone for real time prices from ELEKTRON DD for RTO using EMA java. I am currently interested in time for TRDPRC_1, OPEN_PRC, BID, ASK. I am using TRDTIM_1, BID_TIME, ASK_TIME, OPEN_TIME corresponding to the before mentioned fields. Also, in case of BID/ASK, I might receive only a single sided quote, does that mean that the other side of quote should be the from the last BID/ASK price I received from Refinitiv. How do I decide the time in this case.