{
  "manageEntity": {
    "action": "View",
    "entityId": "219239808",
    "entityType": "Notification",
    "nonce": "0x861a714d189793038ffa93a35361886222b43fa55b39b3696c2264edef85b778",
    "signature": "0x32460edd4fbe67419ef92569b731f1e2d8c7babda719c5a1e78aebe1f1bfdb4905e6aef51815af3b1c4fcf7f0b3e5241d2314a61f955161fcfa33ecd82580fd91c",
    "signer": "0xFe4E972E3ec8D8d619816F5644f74CB5bA1B01b1",
    "userId": "219239808"
  }
}