Multiple times since the latest realms update on 10/30/19 the realms has not been properly saving. I will hit save and exit and then login later and my save point will be from way before. For example, I was mining, went all the way back to my home, got a bucket, filled my bucket, discovered a pool of lava, mined 4 obsidian, ran back to my house again, made an enchanting table and then started building anew structure. None of that saved. None of it.
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Thank you for your report!
We're actually already tracking this issue at REALMS-2393, so we will resolve and link this ticket as a duplicate.
If you would like to add a vote and any extra information to the main ticket it would be appreciated.
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Hi!
I've already created a ticket related to it, and would appreciate if you could vote on it: https://bugs.mojang.com/browse/REALMS-2393
Hopte it will be resolved soon!