{
  "manageEntity": {
    "action": "View",
    "entityId": "45563517",
    "entityType": "Notification",
    "nonce": "0x2a072822aef6486eddefda0cf189c4a2b42489de3c8b83381699959aaffa23d2",
    "signature": "0xb74c77f7d2363bae9c6d6b2b4ee261cfbfaa4fb60eedbe93f72493a62dd3be4b0e48c851edca5fcc383141ca15026f9dde70c807311329b719efc59a6f6154591b",
    "signer": "0x5C7a4Fd9836b1C9592A045d35CbD5f29bbC1927b",
    "userId": "45563517"
  }
}