Participants in the SKL token sale are obligated to stake the tokens rather than flip them for a quick buck. SKALE, a network for creating decentralized apps on the Ethereum blockchain, announced today that it has sold over 167 million of its SKL tokens, worth just over $5 million, via a public sale that concluded September 11. Those tokens will be distributed on September 24, at which point owners can use them to generate staking rewards on the network.
Source:
https://decrypt.co/41776/ethereum-based-skale-raises-5-million-public-token-sale