{
  "manageEntity": {
    "action": "View",
    "entityId": "683609933",
    "entityType": "Notification",
    "nonce": "0xeb7cf5a7ddf7a57cf8d427a4610dd3f3fdf54673a002af4a7d6273268236c796",
    "signature": "0x206543e37574b4de9485457634572c19523b9650327d707e8c79f1a4b72bfd49362d08cec571e15cb917706f36306a482040754d1b75e73096578623f6e61c011c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}