Hydro Protocol (HOT) Review

DATA (DTA) is the digital currency released in early 2018. DATA is listed on a number of exchanges. You can buy DTA with BTC or ETH.

SophiaTX (SPHTX) is the cryptocurrency developed by the eponymous platform and marketplace established in 2017. Originally being an ERC20 token, SPHTX underwent a swap to its own mainnet released in mid-2018.

Feathercoin (FTC) received its name because its idea is to be “lighter than light”, due to instant transactions and faster processing of blocks.