What does it mean to "onboard" a digital asset security 25 October 2022 18:39 Updated Onboarding a DAS means that you can trade the DAS that you bought elsewhere over the Prometheum ATS. Related articles What are the requirements for onboarding a digital asset security on Prometheum ATS? Does Prometheum ATS allow affiliates to "onboard" digital asset securities on to Prometheum ATS? What happens if I use "onboarded" digital asset securities for activities off of Prometheum ATS? Why are my digital asset securities blocked from trading on Prometheum ATS? How does a GTC order differ from a market order?