According to Foresight News, Scroll has announced that it will implement the Curie upgrade on July 3. This upgrade introduces Data Availability (DA) compression, aimed at reducing the size of Layer1 DA and its associated Gas fees. The upgrade also includes two types of transactions: EIP-1559 and EIP-2930, as well as a basic fee model to stabilize Scroll's Gas fees. Scroll has stated that this upgrade will result in a 50% reduction in on-chain Gas fees for Scroll.