I have kept some coin from my airdrop and was surprised that I had a gold bag hidden on my wallet for 3 months. I received some accelerator token(ACC) on an airdrop and it's an amazing POS token because the longer I hold the coin the more coin I get. I was able to get just 70 ACC from the start and after a month of staking I have 170 ACC now, and forgot to add the coin started at less than a dollar and now it's price is raging at $12 to $17 each.