Skip to main content
This page documents the legacy Whitechain Layer 1 (L1), mainnet chain ID 1875. The L1 is live and producing blocks. It is a separate chain from the Whitechain Layer 2 (L2) documented in the rest of these docs, and it migrates to the L2 at L2 Mainnet launch. To verify a proxy contract on the L2, see Verify a proxy contract.
To verify a proxy contract, use the interface at https://explorer.whitechain.io/verify-contract/proxy. That hostname serves the legacy L1 explorer (chain ID 1875) today. At L2 Mainnet launch it begins serving the L2 explorer, and the L1 explorer moves to https://legacy-explorer.whitechain.io, where the proxy verification form is at https://legacy-explorer.whitechain.io/verify-contract/proxy. From then on, verify an L1 proxy at the legacy hostname; verifying at explorer.whitechain.io submits against the L2. See Endpoint and domain changes.
Please Note: the implementation contract must be verified first for proxy contract verification.
The form has a single field, “Contract Address”. Paste the address of the proxy contract into it and submit the form. Once your proxy and implementation contracts are verified, you will see a confirmation pop-up where you must select “Save”. You can verify a proxy contract by providing its code through the standard flow. Now, after verification, your contract can be read and written as a proxy.