Babylon, a Bitcoin collateral protocol, announced on the X platform that Testnet 4 Chapter 3 will go live tomorrow and last for 5 days. In addition, based on community feedback, a fee adjustment function has been introduced in the pledge webpage, allowing for customized transaction fees to increase the chance of inclusion in the Signet block. Note: Previously, Babylon frequently experienced situations where transactions could not be included in blocks due to network congestion and insufficient gas.