webRTC using Gstreamer in react-native

The challenge I am facing is that I have created a signaling server on my laptop and the same has been created in a React Native Android application. Now, I want to send real-time webcam video using a WebRTC GStreamer command from a script and receive it in the React Native application using a GStreamer WebRTC receiving command. (This is just a way of testing; the real product is different.)