Akash WebSocket

app.js

import WebSocket from 'ws';
const ws = new WebSocket('wss://rpc-akash-ia.notional.ventures/websocket');

ws.on('open', function open() {
  console.log('Connected on Akash blockchain from WebSocket');
  ws.send(JSON.stringify({
    "method":"subscribe",
    "params": ["tm.event='NewBlock'"],
    "id":"1",
    "jsonrpc":"2.0"
  }));
});

ws.on('close', function close() {
  console.log('disconnected');
});
 
ws.on('message', function incoming(data) {
  var finalData = JSON.parse(data.toString('utf-8'));
  if (finalData.result.data)
    console.log(finalData.result);
});  

package.json

{
  "name": "akash-websocket",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "type": "module",
  "keywords": [],
  "author": "atmon3r",
  "license": "ISC",
  "dependencies": {
    "ws": "^8.8.1"
  }
}