Node search freeze
Searching in a large graph for a node using the search bar is very long. If the node happens to not be in the network, the loading screen loops, not giving back control on the menu (at least for half an hour in my test on ~900 reactions). If the viz is reloaded from the menu, even with a different cart content, the loading screen is still up. This seems to require reloading the whole metexplore page