{
  "manageEntity": {
    "action": "View",
    "entityId": "267813348",
    "entityType": "Notification",
    "nonce": "0xd3d6453becc3e7eb4b0ee39c956f23626ec163b707a9057809ad94048561d7b3",
    "signature": "0xa9a61d99d98c336de4b8bcaf6cfa30a76f766b084e35ae9a0c465d80db5ca3594684b824fb4191af481a3f0a9a9ffd5b6c9b6e225abe3e9dc1c301fa73e2d3811c",
    "signer": "0x690b8E3ECc02141CC0d8Cc1f257ee760EF482d86",
    "userId": "267813348"
  }
}