Update public/content/developers/docs/apis/json-rpc/index.md

Co-authored-by: Paul Wackerow <54227730+wackerow@users.noreply.github.com>

Author: MaryNfs

public/content/developers/docs/apis/json-rpc/index.md

@@ -1673,7 +1673,7 @@ geth --http --dev console 2>>geth.log
 
 This will start the HTTP RPC interface on `http://localhost:8545`.
 
-We can verify that the interface is running by retrieving the Coinbase address(by obtaining the first address from the array of accounts) and balance using [curl](https://curl.se). Please note that data in these examples will differ on your local node. If you want to try these commands, replace the request params in the second curl request with the result returned from the first.
+We can verify that the interface is running by retrieving the coinbase address (by obtaining the first address from the array of accounts) and balance using [curl](https://curl.se). Please note that data in these examples will differ on your local node. If you want to try these commands, replace the request params in the second curl request with the result returned from the first.
 
 ```bash
 curl --data '{"jsonrpc":"2.0","method":"eth_accounts","params":[]", "id":1}' -H "Content-Type: application/json" localhost:8545