As you already now, every end and beginning of a Forex day there is a charge charged or an amount given, depending on the pair. That is know as a swap and it happens between the end of the New York session and the opening of the Asian session.
I am a swing trader and that topic is very important. Since, it can really affect your trading if you keep your trades opened for several days.
I was wondering if there is swap if you trade cryptocurrencies with Forex pairs like BTCUSD. since the crypto market does not have sessions and is open 24/7