关于TokenCardTokenCard (TKN) is a cryptocurrency token and operates on the Ethereum platform. TokenCard has a current supply of 39,406,760 TKN with 30,260,595 TKN in circulation. The last known price of TokenCard is 0.478160 USD and is up 4.00% over the last 24 hours. It is currently trading on 6 active market(s) with 4,942 USD traded over the last 24 hours. More information can be found at http://tokencard.io/.