{
  "manageEntity": {
    "action": "View",
    "entityId": "539217732",
    "entityType": "Notification",
    "nonce": "0x9191056e068e17e0bbd1f63d33fc80e324e8c55a81c7ac97f1a1a61d377ab06b",
    "signature": "0x0843021548a05554522004eed9295a1a7c9b03e5ab75bde60fe6e64a8e3e199c2813a64ccf9cde5d994198978b7c94f5a1456b675e9a62154f2ddd4f54d07b491b",
    "signer": "0x9cAef3756A38704403Dc0478bFfBE2627c95822D",
    "userId": "539217732"
  }
}