The votes have been tallied, and the winner of the LEGO Ideas Extraordinary 10 Year Anniversary Fan Vote is the International Space Station by XCLD.
According to the rules of the Fan Vote, the winning idea will be turned into an official LEGO set. The model is likely to be revised and finalized by the LEGO Ideas designers, but XCLD made sure to make the ISS on the same scale as the space shuttle from the LEGO Ideas 21312 Women of NASA set. As usual, details on price and availability have yet to be announced.
You can see the all four candidates below and read the announcement post on the LEGO Ideas blog.