📢📢📢BNB Chain announced on social media that opBNB testnet nodes must be upgraded to the latest version before the fork on May 15! 🔧🔧🔧This upgrade will reduce the gas fee of the opBNB testnet by 10 times. Let us look forward to the surprises brought by this upgrade! 🎉🎉🎉

⏰⏰⏰opBNB team reminds that all testnet nodes must be upgraded to the latest version before 06:00 UTC on May 15. Don't miss this important moment! 🚀🚀🚀

💡💡💡This upgrade also includes the transition of DA data from calldata to blob format, as well as changes to multiple op-node configurations, all of which are to make our network more powerful and stable! 💪💪💪

🔔🔔🔔 According to previous news, opBNB released version v0.4.0 and announced that it will carry out four hard fork upgrades on the test network from 06:00 to 06:30 UTC on May 15, including Snow, Shanghai/Canyon, Delta and Cancun/Ecotone. Let us look forward to this important day together! 🎊🎊🎊