Streamr DATAcoin (DATA) is the token powering the open-source network Streamr. It is listed on the number of exchanges paired with other cryptos. You can also buy and sell DATA with the Korean platform Coinone.
Storm (STORM) is an ERC-20 fuel token of the eponymous platform, which works as the freelancer marketplace. The token is listed by a number of exchanges.
Being originally based on the Ethereum blockchain, the Enigma (ENG) token has moved to the network’s own mainnet in 2019. As an ERC-20 token, it still can be traded on a number of exchanges against major crypto coins.