This could end up being very messy for a lot of members in the forum that participated in their signature campaigns if the FBI and US justice department decide to force forum members to repay all the money they received from Chipmixer as signature campaign income.
How do those that participated in the Chipmixer signature campaign feel about this? Do you think you will be asked to repay all the money you received for promoting Chipmixer since the FBI and other international agencies have attributed them to money laundering?
This is just a speculation FBI and the US justice department's first concern is to put the owner on trial and trace hackers and scammers on the databases they seized, I've seen so many hacks and scams on the internet but there are no decisions that put the advertisers and marketers as accomplishes, they always go for the owners and perpetrators.
The FBI knows how internet marketing is being done and they never put the liability on the third-party advertisement platform there is not even a ruling on this that we can cite.