/publishSmartContractCode

1 min

POST

Verify and publish Ethereum smart contract source code in Etherscan, so users can inspect and verify that it is valid.

return: JSON with results and status code.

example: None yet.

contract_addressstringThe address of the deployed Ethereum smart contract, should start with 0x.

contract_namestring<ul> <li> if code_format="solidity-single-file", this should be the name appears in the contract declaration </li> <li> For example: contract EIP20 { ... } - the contract name in this case is EIP20 </li> <li> If code_format=solidity-standard-json-input, then enter contract_name as: token_name.sol<div></div> </li> </ul>

compiler_versionstring<ul> <li> the version of the Solidity compiler in which the contract was compiled </li> <li> see <a href="https://etherscan.io/solcversions" target="_blank">https://etherscan.io/solcversions</a> for list of supported versions </li> </ul>

source_codestringthe source code of the Ethereum smart contract (flattened if necessary)

optimization_usedbooleanwhether the contract code was compiled with optimisations

code_formatstringsolidity-single-file (default) or solidity-standard-json-input (for std-input-json-format support)

currencySymbolstringsymbol for the currency, default is ETH.

evm_versionstringthe EVM version to target, default is empty string.

acceptstringGenerated from available response content types

bodyobject

200success

curl --request POST \
     --url '/publishSmartContractCode?contract_address=0x4...cb6&contract_name=EIP20&compiler_version=v0.8.22-nightly.2023.9.19%2Bcommit.cc7a14a6&source_code=contract%20EIP20%20{%20...%20}&optimization_used=true&code_format=solidy-single-file&currencySymbol=ETH&evm_version=string' \
     --header 'accept: application/json' \
     --header 'content-type: application/json' \
     --data '{
     "FunctionData": {
     "contract_address": "0x4c113f627fe35231fd11131a9974b9a99f584cb6",
     "source_code": "solidity",
     "contract_name": "token_name.sol:token_name",
     "compiler_version": "v0.8.22-nightly.2023.9.19+commit.cc7a14a6",
     "optimization_used": "true",
     "code_format": "solidity-single-file"
     },
     "Meta": {
     "FunctionName": "publishSmartContractCode",
     "RandomData": "288cd49d4b8bf00e7d6114b78d5668d5581d6b953fafef779133caa844cd4229",
     "Destination": "b9cb8afe52f1d52521cf2b62dfe12146156ad5328f83c62c20c7da81b263356a61340de745c858998544c041798b01c2f4fac31bebe52a19280a32cd57d6d374ea",
     "Time": "2021-02-07T18:37:46.948Z",
     "Source": "048b99461a70a49abe63fd585cb224177a22a92d2e9e4ddfbc0027887bee9d1843388f42a3eb2e740565e115ad8b7981abf59e3b03b771f4b063b53c517d7a9d99",
     "AccessToken": "51311c84d2c8fd2fafbe56ceb1fb30a99d3417abfc55769577338ab286798087"
     }
     }'