Pre-sale starting September 1st, 2018 with bonus -50%. Pre-sale limit 5 million DEC.
Bonus levels: October 1st-2nd -30% October 3rd-10th -20% October 11th-18th -10%
Latest 30 days after the end of the sale period the DEC tokens are transferred to contributors, if soft cap is met. If soft cap is not met, the ETH minus transaction fees in the range of 3-5% are returned to senders. If hard cap is met,
the ETH sent after the moment when it was met will be returned to senders fully without any transaction fees.