{
  "manageEntity": {
    "action": "View",
    "entityId": "51",
    "entityType": "Notification",
    "nonce": "0x7122e494194f98e4cd8382281f91a51b427b9b09bebfd285f92267516e648c74",
    "signature": "0x121e4d34ed94c03fd0c9c83fa71c39fe2d4f65716490129ed3dcb3d0140b6d2b62a6d3b7dc8e1d5f2a1ad1c65c01c2ddc4524bbe338090b3a21577c53bf6e6a41c",
    "signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
    "userId": "51"
  }
}