{
  "manageEntity": {
    "action": "View",
    "entityId": "342314012",
    "entityType": "Notification",
    "nonce": "0x303eb02f5f5b3944833137034cd5e0cf9400a94d5b2a5c0ec3f2e9155fe9dea5",
    "signature": "0x8b6449b5a03d9ba1f23a6ce74cb22bcc0dfe2348af29ccbe1c156ce62bf28e2b38a312519f7107c82f9129042117f6d960385bf46a8ecc63be6b2cf704b41b371c",
    "signer": "0x24d4B96E9F48e8A77f2dF8357FD01bb3bbbCa76a",
    "userId": "342314012"
  }
}