Minecart can pass through the the rail block, look the video in the attachment.

When the minecart pass through the red rail block it kicks me out the minecart and does not prooceed by his way. 

 

look to the link below, cant attach the file.

https://www.dropbox.com/s/715j5qu1strxlvj/Minecraft%201.14.1%202019-05-21%2019-00-46.mp4?dl=0