December 2017 during the high of highs, I made a huge mistake, I allowed greed and fomo, ignored my gut and bought into NXT because I was chasing Ignis airdrop. The coin has since tanked and I still have not received the airdrop. Nxt is probably 80/90 down.
What is your biggest cryptocurrency mistake???
My biggest cryptocurrency mistake when i was just starting is invest while there is a hype in the market and i did not manage to get profit because the market price starts to dump after a few months.