Push Notifications Stuck @ verbose: _PushStatus : sending push to 1 installations - but dont get delivered.

Below is my code to send push notification , though it's success it doesnt get delivered to device.

Parse.Push.send({
where: {
"deviceType": {"$in": ["ios"]}
}, data: {
"title": "Registration",
"alert": "Push Notification working"
}
}, {
useMasterKey: true,
success: function() {
console.log("Push was Successful");
res.json("true")
},
error: function(error){
console.log(error)
}
});

Configuration:

var api = new ParseServer({
databaseURI: databaseUri || 'mongodb://localhost:27017/dev',
cloud: process.env.CLOUD_CODE_MAIN || __dirname + '/cloud/main.js',
appId: process.env.APP_ID || 'XXXX',
masterKey: process.env.MASTER_KEY || 'XXXX', //Add your master key here. Keep it secret!
serverURL: process.env.SERVER_URL || 'http://localhost:1337/parse', // Don't forget to change to https if needed
clientKey: process.env.CLIENT_KEY || 'XXXX',
liveQuery: {
classNames: ["Posts", "Comments"] // List of classes to support for query subscriptions
},
restAPIKey:"skillz",
verbose: true,
push: {
ios: {
pfx:'certs/services.p12',
topic: 'com.XXX.Skillz',
production:false,
passPhrase:'push'
}
}
});

Verbose Logs attached screenshot.

Any help is really appreciated.

Start with the Parse.Push.send call and the push.ios configuration shown in the issue, then inspect the verbose log attached to determine where delivery stops. Done means identifying a reproducible cause for the successful-but-undelivered notification and documenting or testing the resulting fix.