Supply Content-Type header to JSON-RPC call

Fixes ethereum#951
cburgdorf · Nov 9, 2023 · cffcc60 · cffcc60
1 parent a7c73b7
commit cffcc60
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diff --git a/crates/fe/src/task/verify.rs b/crates/fe/src/task/verify.rs
@@ -70,6 +70,7 @@ fn request_bytecode(rpc_url: &str, contract_address: &str) -> Result<String, Str
     let client = reqwest::blocking::Client::new();
     let res = client
         .post(rpc_url)
+        .header("Content-Type", "application/json")
         .body(format!(
             "{{
             \"jsonrpc\": \"2.0\",

diff --git a/newsfragments/951.bugfix.md b/newsfragments/951.bugfix.md
@@ -0,0 +1,5 @@
+Fixed issue with `verify` not working with certain JSON-RPC providers.
+
+Previously, the `verify` command would not work if a JSON-RPC provider
+expected the request to be made with a `Content-Type` header. Now, the
+`Content-Type` header is set as `application/json`.