A lot of blockchains are being created now, so it is very important to create an ecosystem for interacting with blockchains. One of the most important components are bridges and cross chains! For those who don't know -- the bridge allows you to move your cryptocurrencies between compatible blockchains. For example, transfer a token from the BSC blockchain to the ERC 20 blockchain. Cross-chain does the same thing, but it works between any blockchains, by creating long chains of exchanges. NowSee full review