Need to lock for at least 1 year and a minimum 100 000 tokens. Along with filling in the world's most sketchy looking form to apply. It is on their official twitter though so it seems legit.
What are your thoughts? For me it appears like a desperate move for you to lock yourself in in a gamble you have no idea of the outcome. If they would announce how much the actual dividend payout would be in an estimate, I would consider. But if after all the hype the normal payout ends up being around 10% as usual. Hard pass.