Verify a contract

Aurorascan

Verify & Publish Contract Source Code

Block Explorers

Verification through Sourcify

• if smart-contract already verified on Sourcify, it will automatically fetch the data from the repo
• otherwise you will be asked to upload source files and JSON metadata file(s).

Verification through flattened source code

Example

Verification using Standard input JSON file

Example

Compiler Input JSON Description

Verification through Sourcify

• if smart-contract already verified on Sourcify, it will automatically fetch the data from the repo
• otherwise you will be asked to upload source files and JSON metadata file(s).

Verification of Vyper contract

Example