It seems to be a little more complicated than that.
Your purchases are store on Nintendo servers but it seems that when eshop check the ticket it only checks for its validity.
If the ticket is invalid it will either throw you an error or ask you to buy the game.
If the ticket is valid it stops there instead of checking on your account if you actually purchased the game and let you download and install it.
Your purchases are store on Nintendo servers but it seems that when eshop check the ticket it only checks for its validity.
If the ticket is invalid it will either throw you an error or ask you to buy the game.
If the ticket is valid it stops there instead of checking on your account if you actually purchased the game and let you download and install it.