Crypto界网消息，Arbitrum releases ArbOS Dia upgrade, which will introduce a new pricing model on Arbitrum One to smooth out Gas fee fluctuations during peak periods, and raise the minimum base fee from 0.01 gwei to 0.02 gwei to prevent malicious attacks. On the user side, the Dia upgrade aligns with Ethereum standards, supporting native mobile signing methods such as Passkey and facial recognition. For custom Arbitrum chains, this upgrade also simplifies the process of using USDC or USDT as native Gas tokens. Additionally, the upgrade lays the foundation for future network throughput improvements by more precisely tracking the usage of computing and storage resources.