I worry about our signature bounty, only 0.4% of sold incent, from this situation, you may sell only 20 million incent, so only 80k incent will distribute to signature campaign, but there are 240 people join your campaign, the reward will be tiny.

Also, any anti-spam policy? I find many confirmed spammers in Iconomi sig bounty, now join your campaign to cheat. Thoese accounts belong to a few cheaters, they have 5-50 alt accounts.