diff --git a/content/docs/api/json-rpc.mdx b/content/docs/api/json-rpc.mdx
index 368c273..10951f4 100644
--- a/content/docs/api/json-rpc.mdx
+++ b/content/docs/api/json-rpc.mdx
@@ -447,7 +447,7 @@ Signs a transaction that can be submitted to the network at a later time using w
 curl https://your-rpc-endpoint \
   -X POST \
   -H "Content-Type: application/json" \
-  --data '{"method":"eth_signTransaction","params":["from": "0x26d6a3805cbae5d5a510443a15129bec456cacff"],"id":1,"jsonrpc":"2.0"}'
+  --data '{"method":"eth_signTransaction","params":[{"from": "0x26d6a3805cbae5d5a510443a15129bec456cacff"}],"id":1,"jsonrpc":"2.0"}'
 ```
 
 ## eth_sendTransaction