[BUG]: mime type application/json instead of text/plain

[tenonedesign]

Is there an existing issue for this?

• [X] I have searched the existing issues

Current behavior

I'm seeing a return type of text/plain

Example:

• Trying 127.0.0.1:8080...
• Connected to localhost (127.0.0.1) port 8080 (#0)

  POST / HTTP/1.1 Host: localhost:8080 User-Agent: curl/7.79.1 Accept: / Content-Type: application/json Content-Length: 104

• Mark bundle as not supporting multiuse < HTTP/1.1 200 OK < Date: Tue, 11 Oct 2022 15:31:43 GMT < Content-Length: 227 < Content-Type: text/plain; charset=utf-8 <
• Connection #0 to host localhost left intact

Expected behavior

application/json

Steps to reproduce

curl -v "http://localhost:8080" \ -H "Content-Type: application/json" \ -d '{ "id": 1, "jsonrpc": "2.0", "method": "block_store.get_highest_block", "params": {} }'

Environment

- OS:

Anything else?

No response

[koinos-ci]

This issue is stale because it has been open for 30 days with no activity.