Simple way to get contract source code verified on blockchain explorer.
Project description
getSourceCode
This tool is designed to quickly download the code of open source contracts on the blockchain explorer.
The downloaded code maintains the file directory structure at the time of verification.
Supported Chain Platforms:
arbi|arbi-nova|avax|base|boba|bsc bttc|celo|cronos|eth|fantom|gnosis heco|klaytn|linea|moonbeam|moonriver okt|opt|poly|poly-zk|ronin|tron|zkSyncEra alfajores|arbi-testnet|avax-testnet baobab|base-testnet|boba-testnet|bsc-testnet bttc-testnet|ftm-testnet|goerli|heco-testnet linea-testnet|moonbase|opt-testnet|okb okt-testnet|opBNB|poly-testnet|poly-zk-testnet ronin-testnet|sepolia|zkSyncEra-testnet
Get code by tx only supports:
arbi|arbi-nova|avax|base|boba|bsc cronos|eth|fantom|gnosis|heco|klaytn moonbeam|moonriver|opt|poly||ronin arbi-testnet|avax-testnet|base-testnet boba-testnet|bsc-testnet|ftm-testnet goerli|opt-testnet|poly-testnet
Install
pip install getSourceCode
Usage
getCode [-h] [-i INPUTFILE] [-o OUTPUTFOLDER] [-a ADDRESS] [-n NETWORK] [-k] [-p PROXY] [-t TXHASH] [-u] [-v] [--apikey APIKEY]
For example:
getCode -n bsc -a 0xb51eaa437AC67A631e2FEca0a18dA7a6391c0D07
or
getCode -n eth -a 0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2 -p 127.0.0.1:7890
The command execution result is as follows:
[root@hxzy test]# getCode -n bsc -a 0xb51eaa437AC67A631e2FEca0a18dA7a6391c0D07 0-0: SynthereumManager/deploy/@openzeppelin/contracts/access/AccessControl.sol 0-1: SynthereumManager/deploy/@openzeppelin/contracts/access/IAccessControl.sol 0-2: SynthereumManager/deploy/@openzeppelin/contracts/utils/Context.sol 0-3: SynthereumManager/deploy/@openzeppelin/contracts/utils/Strings.sol 0-4: SynthereumManager/deploy/@openzeppelin/contracts/utils/introspection/ERC165.sol 0-5: SynthereumManager/deploy/@openzeppelin/contracts/utils/introspection/IERC165.sol 0-6: SynthereumManager/deploy/@openzeppelin/contracts/access/AccessControlEnumerable.sol 0-7: SynthereumManager/deploy/@openzeppelin/contracts/access/IAccessControlEnumerable.sol 0-8: SynthereumManager/deploy/@openzeppelin/contracts/utils/structs/EnumerableSet.sol 0-9: SynthereumManager/deploy/contracts/core/Manager.sol 0-10: SynthereumManager/deploy/contracts/core/interfaces/IFinder.sol 0-11: SynthereumManager/deploy/contracts/core/interfaces/IManager.sol 0-12: SynthereumManager/deploy/contracts/common/interfaces/IEmergencyShutdown.sol 0-13: SynthereumManager/deploy/contracts/core/Constants.sol 0-14: SynthereumManager/deploy/contracts/core/Finder.sol Address => ContractName: 0xb51eaa437AC67A631e2FEca0a18dA7a6391c0D07 SynthereumManager Success.
The directory structure looks like this:
[root@hxzy test]# tree . └── SynthereumManager └── deploy ├── contracts │ ├── common │ │ └── interfaces │ │ └── IEmergencyShutdown.sol │ └── core │ ├── Constants.sol │ ├── Finder.sol │ ├── interfaces │ │ ├── IFinder.sol │ │ └── IManager.sol │ └── Manager.sol └── @openzeppelin └── contracts ├── access │ ├── AccessControlEnumerable.sol │ ├── AccessControl.sol │ ├── IAccessControlEnumerable.sol │ └── IAccessControl.sol └── utils ├── Context.sol ├── introspection │ ├── ERC165.sol │ └── IERC165.sol ├── Strings.sol └── structs └── EnumerableSet.sol 13 directories, 15 files
Get code by tx only:
getCode -n eth -t 0x8dda3f4a1c4bbc85ed50d7a78096f805f2c9382e35800e42f066abaa7b17a71b -p 127.0.0.1:7890
The address without the corresponding contract name is an unopened contractEOA.
Like this:
[root@hxzy test]#getCode -n eth -t 0x8dda3f4a1c4bbc85ed50d7a78096f805f2c9382e35800e42f066abaa7b17a71b -p 127.0.0.1:7890 0-0: contract/AnyswapV6ERC20.sol 1-0: contract/FiatTokenProxy.sol 2-0: Implementation/FiatTokenV2_1.sol 3-0: contract/AnyswapV6Router.sol 4-0: contract/FiatTokenV2_1.sol Address => ContractName: 0xea928a8d09e11c66e074fbf2f6804e19821f438d AnyswapV6ERC20 0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48 FiatTokenProxy 0xa2327a938febf5fec13bacfb16ae10ecbc4cbdcf FiatTokenV2_1 0x7782046601e7b9b05ca55a3899780ce6ee6b8b2b AnyswapV6Router 0xe19105463d6fe2f2bd86c69ad478f4b76ce49c53 Proxy => Implementation: 0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48 0xa2327a938febf5fec13bacfb16ae10ecbc4cbdcf Success.
If there is a proxy contract, it will be displayed like this:
Proxy => Implementation: 0xff970a61a04b1ca14834a43f5de4533ebddb5cc8 0x1efb3f88bc88f03fd1804a5c53b7141bbef5ded8 0x82af49447d8a07e3bd95bd0d56f35241523fbab1 0x8b194beae1d3e0788a1a35173978001acdfba668
In particular, the okex related chain needs apikey to use.
[root@hxzy test]#getCode -n okt -p 127.0.0.1:7890 -a 0x0eC4020F29faa430754f1dB07B66798d31006771 If you want to get the contract code of the okex link, you need to manually enter the api key. Visit this link: 1. okt: https://www.oklink.com/cn/oktc/address/0x38AB5022BEa07AA8966A9bEB5EF7759b715e4BEE 2. okb: https://www.oklink.com/cn/okbc-test/address/0x6BC26C28130e7634fFa1330969f34e98DC4d0019 3. okt-testnet: https://www.oklink.com/cn/oktc-test/address/0x7c3ebCB6c4Ae99964980006C61d7eb032eDcb06B Follow the steps below: 1. Open the above link 2. Open the browser developer tool 3. Click the contract tab page on the browser 4. Find the request "contract?t=" 5. X-Apikey in the request header of the request is the required apikey For example: getCode -p 127.0.0.1:7890 -n okt -a 0x38AB5022BEa07AA8966A9bEB5EF7759b715e4BEE --apikey LWIzMWUtNDU0Ny05Mjk5LWI2ZDA3Yjc2MzFhYmEyYzkwM2NjfDI4MDQzNDU3Mjc2NjY0OTI=
Parameter description:
optional arguments: -h, --help show this help message and exit -i INPUTFILE Input file path including contract addresses. -o OUTPUTFOLDER Choose a folder to export. -a ADDRESS A string including contract addresses. -n NETWORK Which network to get source code. -k Provide some blockchain explorer api keys. -p PROXY Use a proxy. -t TXHASH Get the relevant contract source code in the specified transaction. -u Check to see if a new version is available to update. -v Show version --apikey APIKEY The apikey required by the okex related chain.
Contact
If you have any suggestions or needs please contact: support@hxzy.me
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