We are working on an exchange project with an integrated ledger as a security feature.
https://imgur.com/NoQiDpghttps://imgur.com/ZsnKRpMWe are just looking for some feedback on the design itself, but also what kind of feature would like be included, and what you would be willing to pay for a device that allows you to be on a cryptoexchange -but also lets you store your currency safely on a hardware device.