chandiniv1

Hi @romac here are the results after adding debug flag  

@romac when I tried to access `http://localhost:26657` I'm unable to see the available endpoints, but when I'm accessing the endpoints individually ex: `http://localhost:26657/status` etc I'm seeing the responses ![Screenshot from...

> For both nodes? Yes @romac

@Manav-Aggarwal Do we need to change signature of SubmitBlock in DA interface?