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Yes!

By the way, what's the lightening network? Sorry, I'm still learning things about the crypto world.

Lightening network will be a 2nd layer on top of Bitcoin that will make it super fast and cheap transactions, they are working on it now.

Check this: https://hackernoon.com/bitcoin-sucks-but-dont-underestimate-bitcoin-2-0-lightning-network-580d07c1dbfe

Thanks a lot! this article is pretty helpful :)