{
  "manageEntity": {
    "action": "View",
    "entityId": "467213409",
    "entityType": "Notification",
    "nonce": "0x167453be66ed9d656106934319cc35a69eef605db4cead1b7aa884b938417a2a",
    "signature": "0xa23a817d09f38a341343acfbf6e21dd4e8ecbe707cb3c851a94b1691cd89b59e75b22d41031b512e3366a1119aac8f9d8ad6de7e6ce1ca0a63db8e46f8c8e1ad1c",
    "signer": "0x2F7db4C1AE3922aD0f32CEdED1870278dd17b64b",
    "userId": "467213409"
  }
}