Twitter is an excellent choice to start looking for influencers for your crypto project, from Solana to OpenSea, there are a lot of crypto influencers doing daily giveaways and announcements for crypto and NFT projects. It is really rare to see an influencer/promoter that only promotes crypto projects or only NFT projects, they usually promote everything that is based on the crypto world. Of course, Twitter is not the only social media that has these promoters. Instagram and YouTube have some relevant influencers that might be worth taking a look at, but they are more expensive than the ones you see on Twitter. At the Blue Manakin, we have an influencers list and database where we have the prices and statistics of many accounts.