{
  "manageEntity": {
    "action": "View",
    "entityId": "897648338",
    "entityType": "Notification",
    "nonce": "0x4ff39671f60d8acd266e8e573212c582667ff1ad2ef1dd36ea01a6de65ab663a",
    "signature": "0x8a88a3825071938ee84e4a5a4c3d73f5da2d5ddd28bd1de60f145eb2d4a00e8a10f5ec21f991efa7dac89d6dc285ee558038a6802c436c5ca2807cac9ec90b071c",
    "signer": "0x1438Bc98D405F44E11f3Ff8703aE8FA88CeA5FcA",
    "userId": "897648338"
  }
}