{
  "manageEntity": {
    "action": "View",
    "entityId": "51",
    "entityType": "Notification",
    "nonce": "0xbc2a4567119deeae00feac3ef77349ae1ad4db6956ed5b8d1086da5347bc0f51",
    "signature": "0x749198d11a5ecfb34b471efbda5f303fe46652ee3ff7e4db1b213414813d274e5dc1f60dc1e9b38e729b4023884543e73ed0ed6784dfcb728035ba81a73a7d901b",
    "signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
    "userId": "51"
  }
}