If there are any Clam developers, then it is their place to speak about any blockchain issues.  If there are not any Clam developers who can fill that role, then any blockchain issue is difficult to resolve, no?

Completely separate to those matters:  someone carried out a suspicious market pattern on Clams (that is, this large pump and dump), and they used Polo as the platform to do it.  I am not surprised if the aftermath includes some amount of delay and background investigation of the asset in question.  That is a danger inherent to trading something with this risk profile.