Add Content-Type header to etherscan request

NomicFoundation · Mar 2, 2022 · fd182fa · fd182fa
1 parent 8d2c577
commit fd182fa
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/packages/hardhat-etherscan/src/etherscan/EtherscanService.ts b/packages/hardhat-etherscan/src/etherscan/EtherscanService.ts
@@ -24,6 +24,7 @@ export async function verifyContract(
   const method: Dispatcher.HttpMethod = "POST";
   const requestDetails = {
     method,
+    headers: { "Content-Type": "application/x-www-form-urlencoded" },
     body: parameters.toString(),
   };