Binance has announced a temporary suspension of deposits and withdrawals for several networks linked to Ethereum (ETH) due to an upcoming network upgrade and hard fork support. This measure, effective from May 7th, 18:45 (Korean time), aims to ensure a smooth transition and protect user funds during the upgrade. The suspension affects a wide range of networks, including ETH itself, as well as prominent Layer-2 solutions and related ecosystems. Specifically, ARB, OP, ZKSYNC, BASE, MANTA, STRK, POL, METIS, SCR, CYBER, MTL, CELO, and WLD will all experience temporary deposit and withdrawal restrictions. Binance has not provided a specific timeframe for the suspension to be lifted but assures users that services will resume once the Ethereum upgrade is deemed stable. Users are advised to plan their transactions accordingly and monitor Binance's official announcements for updates. This preventative action is standard practice during significant network upgrades to minimize potential disruptions and security risks. ```