ios Problem while emitting JSON object

[paghadalsagar]

I tried to pass the JSON object. same JSON object work in android
{
"recipientId" : "62357d91b26bf6000b37f849",
"payload" : {
"senderImage" : "https://netclandev.storage.googleapis.com/unknown/multipart/46e8b4f8-507a-46e3-b371-9d3ca07993b9.jpg",
"senderName" : "Rajiv Arora",
"timestamp" : 1660019894.6639471,
"locationDuration" : 0,
"subtype" : 0,
"message" : "VGM",
"receiverId" : "62357d91b26bf6000b37f849",
"downloadStatus" : 0,
"message_id" : "P4EUOzfe7YhD5SbUT5loprKHbT6dbJni",
"pages" : 0,
"audioPlayStatus" : 0,
"lastLatitude" : 0,
"isLocationShared" : false,
"moduleId" : 0,
"replyMessageSubtype" : 0,
"status" : 0,
"timestampLocationSharing" : 0,
"locationSharingStopped" : false,
"senderId" : "61fe216793342b000a802c23",
"lastLongitude" : 0,
"fromUpdate" : false,
"type" : 100,
"uploadStatus" : 0,
"replyMessageType" : 0
},
"messageId" : "P4EUOzfe7YhD5SbUT5loprKHbT6dbJni"
}

//. Ios code
let dic = ["recipientId": selectedMsgReceiverId,
"messageId" : randomID ,
"payload": chatPayload] as [String : Any]
SocketIoManager.sharedInstance.manager.defaultSocket.emitWithAck(SocketEventNames.newMessage.rawValue, [dic]).timingOut(after: 0) { data in
print("Sagar===",data[0])
}
Any fetch same issue. then please give the me solution