Read more about ICO STACK: review, rating, road map, overview
Returns since ICO
2017-12-11 - 2018-01-14
ICO Token Price
1 STK = 0.2 USD
STACK is one of existing projects today that plans to make payments in crypto-money fast simple open safe.
STACK is an electronic wallet, a plastic card with pin code and a chip, an accumulation management platform, an internal STK token.
You are the owner of the STACK account, you have a portfolio of different currencies in your wallet, including Fiat. You can file a card to your account to withdraw cash from any ATM. There are no geographic restrictions on payments, in more than 200 countries you will be paid through STACK.
Between client and the platform, at the time of need to make a transaction, a state channel is established. This is a kind of know-how STACK, although the technology is not invented by them. The state channel is a protected private line outside the chain of blocks, access to which is only for two. The channel issues private keys to confirm and close it. In a shopping center you can open it and keep it open as long as it is necessary, there is nothing to worry about, it's safe, money is almost impossible to steal in that case. You can buy one thing, then add it and as soon as you are ready, confirm the transaction and close the channel. The STACK platform acts as an intermediary between you and the merchant, as a traditional bank. After that information is written into blocks, state channels save the transaction time.
Your currency is converted internal STK tokens, and then the merchant comes in the form in which the price is indicated. By the way, the electronic wallet STACK already exists, however, while in beta mode. There is already a record of those wishing to become the first users of 20 thousand people.