It's starting to look like Samsung developed its Blockhain KeyStore cryptocurrency wallet to pave the way for the introduction of Samsung Coin ...
source https://www.google.com/url?rct=j&sa=t&url=https://www.sammobile.com/2019/04/24/samsung-coin-blockchain-development/&ct=ga&cd=CAIyGmM2Nzk3ODA2ZWViNjVjODI6Y29tOmVuOlVT&usg=AFQjCNFwCShws2V3PnUEsdW1jWPTNjP-zg