There is only a Message shown that Coins stay locked until 72h have passed. Well in my Case i sold a Character and dont know when exactly it got through.So i cant calculate when these Coins get out of jail.So please implement a Statustext at which Date/Time Characters got sold.
According to Edifice, this is being worked on. On an update expected to come this weekend the plan is to add both an expiration for the lock on coins (multiple entries if there are multiple expiration times) and to include more information in the "Sold Characters" section.