Moonbirds Bounties (Unique Buyers and Sellers)
Description of work: To address this question, we use the ethereum schema to achieve the results. The first step is to extract the list of contracts related to the Moon Birds project from the nft_metadata table. The second step is to review these contracts on nft_events, which we filter based on event_type = 'sale', and finally extract the list of unique buyers and sellers at intervals.