The hard cap was 40M or 6.3B tokens sold. We hit the 40M mark due to price changes in BTC and ETH. We hit the market cap 2 weeks before the end of the ICO or 1 month after the launch of the ICO. What surprises me is that they only expected around 10,000 people to contribute. They managed to get 120,000 people to contribute, plus another 180,000 who signed up to check out Electroneum. By far the biggest ICO in terms of participants.