请问这个绿卡申请状态是什么意思？

前天发现我和老公的绿卡申请状态变了, 自去年此时交给移民局就没变过, 后来打了指纹和发了EAD卡. 请问这个状态变更是什么意思，是不是意味着我们的485开始被审查了？如无意外的话离approval大概还要多久呢？多谢大家！
Case Status：
“On May 3, 2018, we transferred your Form I-485, Application to Register Permanent Residence or Adjust Status to another USCIS office. That office now has jurisdiction over your case. We sent you a notice that explains why we moved your case.
来自: iPhone客户端

johnason91

应该没事。。