The 1 coin mission in the Hero event does not open at all, please fix this
This task has not been completed for about a week now. You can't do anything properly. This is really unbelievable.
Forum Discussion
1) Never ever publish your UID in open (EA staff will edit that out soon enough anyway)
2) Did you actually get 1 coin in the event, because to complete that action you need to be lucky (or unlucky) enough to get 1 coin reward from one of the monsters/options in the path.