As an ERC-20 compliant token, Fusion (FSN) cryptocurrency is listed on multiple exchanges. Along with that, ERC-20 FSN tokens moved to a new Fusion native MainNet. The supporting exchanges are now in the process of upgrading from ERC-20 FSN to MainNet FSN.
DigitalNote (XDN) cryptocurrency is currently listed on the number of exchanges against cryptos (BTC or ETH). It emerged in 2015 as a Fair Launch, which did not imply any reward for developers, ICO campaign or premined blocks . Recently, XDN held a swap to the XDN 2.0 network with improved functionality.