Tell me more about off - chain transaction , what are their main features ?
The proposed Quickx platforms off-chain solution will allow us to have :
Thousands of transactions per second, with no needs of any confirmation;
Very low commissions, which also allow micro-payments;
Instant payments, as users do not have to wait for the miners to confirm;
Swap/exchange cryptocurrencies instantly
more about off - chain transaction please see in our WP :
https://www.quickx.io/whitepaper/QuickXProtocolv1.7.pdf