{
  "manageEntity": {
    "action": "View",
    "entityId": "354908",
    "entityType": "Notification",
    "nonce": "0x53888ecab886878334a29cdea08ecddf43e1d0cfa39619b2d8fa7f24e2bdfba8",
    "signature": "0x3c3ada1dd05575b9540c79e1425409415022e36e0ba7d2019bb2e4e2adfe9a9c7fe6caa78646539ead55f4371c77d169c9011d71805ce8a608d9bf85d5bb2e481b",
    "signer": "0xcdc1772589e70ee6667FAaC93E3F0CcD5BFDa2aE",
    "userId": "354908"
  }
}