Solana foundation entered into an agreement to pay 1 million SOL over the course of 5 years to the Mango DAO in exchange for works on improving the performance of the solana network. The first tranche of the grant was paid out in June of last year and was 100 thousand tokens out of a potential 200 thousand tokens. The next tranche of the grant is due to be paid out in the coming months, what value do you predict it will be?