{
  "manageEntity": {
    "action": "View",
    "entityId": "123836",
    "entityType": "Notification",
    "nonce": "0x573eaf595701976bdc516acdce3c6260aaeca86fae5e784b053f288f19d78e69",
    "signature": "0x436fbea9f5788cfda79fca55e9e343119a9e8614ca1832b1f81226a18113eb3b213a196cef7ce5e80ba70a294733f666c4d153ba17607494399bec9290e0b2061c",
    "signer": "0x58501cE232db1f85664761410c7F8FD055342AF7",
    "userId": "123836"
  }
}