{
  "manageEntity": {
    "action": "View",
    "entityId": "51",
    "entityType": "Notification",
    "nonce": "0xd3fa365f9f62641cf4e06dcc092a3d7f4bcf032a72fe446255941ec3e5a60844",
    "signature": "0x4832a2469516cde74daa1cd7fb3e559e88f7b3f349c5aa2caec45632cb1179ad2b10f8a05dc77668539359f5405881a1d11afd1f7326ac6facca8db93f03bd641c",
    "signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
    "userId": "51"
  }
}