Not trackable
The Maine geocoins are NOT trackable on Geocaching.com What you can do is drill a hole in the coin, ( this tends to make the coin less desirable and therefore, not so likely to be kept ) and attach a Geocaching Travel Bug dog tag to it. That would make it trackable, on Geocaching.com. Hope this helps. I understand the new Maine coins will be trackable.
Why not live life like it is your last day....instead of pretending to be a member of the Peter Pan Club and believing you will be around forever.