[Etherscan to cease indexing and support for ZKsync Era starting January 7, 2026] According to Golden Finance, ZKsync officially announced that Etherscan will cease indexing and support for ZKsync Era starting January 7, 2026. Users will need to switch to the native ZKsync block explorer to view block, transaction, and contract data. Developers relying on the Etherscan API must complete migration before the deadline.