According to Foresight News, Starknet has announced that the first mainnet vote for STRK holders will commence in four days, on September 9. STRK holders will have the opportunity to vote on key parameters related to STRK staking, including the minting mechanism and protocol adjustments. It is essential for STRK holders to delegate or self-delegate their STRK before the vote, as a snapshot will be taken prior to the start of the voting process.