[Blockchain News] Vitalik Buterin posted on X platform that EIP-4844 has saved users over $100 million in transaction fees! 🎉 Developers funded by the Ethereum Foundation have made great contributions to the specification and implementation, and have also received support from projects such as Optimism. What do you think of this cost-saving move? Feel free to share your thoughts in the comments section!#Blockchain#Ethereum#EIP4844#Optimism