Klever.io has listed our partner Syscoin (SYS) with 10 direct trading pairs in Klever Swap. Klever officially became the Syscoin blockchain’s primary mobile wallet last month through the partnership. Klever.io has listed our partner Syscoin (SYS) with 10 direct trading pairs in Klever Swap. Klever officially became the Syscoin blockchain’s primary mobile wallet last month […]