Golden Finance reported that UniSat released important updates related to its Swap product. Over the past six months, the team has been committed to working with L1F to promote the standardization of L1 (Bitcoin mainnet) brc20-swap as part of the brc-20 standard upgrade. Due to the need to coordinate between multiple teams, the standardization process of swap has been longer than expected. The team is actively seeking ways to improve this situation and increase the certainty of delivery. In addition to advancing the standardization of swap, the team has also made progress in systematically scaling Bitcoin through a method called Fractal Bitcoin. Given the current progress, the team is very confident that Fractal Bitcoin will be delivered in September. On Fractal Bitcoin, the official will provide a swap product with the same functionality as the mainnet swap module-Fractal Swap, ensuring that projects on Fractal Bitcoin have good liquidity from the start. In subsequent iterations, BTC and other mainnet assets can also exist on Fractal Bitcoin as brc-20 packaged assets, providing greater flexibility. The release date of Swap on L1 is yet to be further confirmed, and Fractal Swap is scheduled to go live in September.