#BuyLimit #ordertype

Hello guys , I hope everyone's profit is bullish 📈🟢. I do have question about order type Limit . Let's say I made a buy limit order to buy an asset at 4$ and the price of the asset now is 3$ will I get it for 3$ or 4$ ? My second question is let's say two people made a buy limit for the same asset at the same price , whoever made the order first his order gets executed first right ? Also lets say one made Buy limit order at price 4$ at 12:00 and someone else made order at 3$ at 12:01. somehow the asset current price is 2$ whose order gonna execute first ? because i think the price doesnt affect the priority of whose order going to be executed first but the time of the order what matters , i hope you can confirm my thought on this or correct me , and thank you so much