[Injective Announces Mainnet Upgrade Proposal Officially Approved, Scheduled for April 28] According to Golden Finance, on April 28, Injective posted on the X platform stating that the Injective mainnet upgrade proposal has been officially approved. This upgrade will comprehensively optimize the technical performance of the entire network, enhance the functionality of on-chain modules on the Injective chain, and advance the INJ token buyback mechanism. The mainnet upgrade is scheduled to be officially executed on April 28.