{
  "manageEntity": {
    "action": "View",
    "entityId": "694",
    "entityType": "Notification",
    "nonce": "0xcd13ac8968a9f0557bbf28a7767670d6fa1503d63817be3dbdca27365b00cc3d",
    "signature": "0x6d9d1e088613be9ec57e7ecd7a199fe1ae72bfdfc5bdf49f47cc28e194d3e37a6981b74d0b408604ab1270ce72578721024c6a6f06e056bf3fafebd10708884f1b",
    "signer": "0x829E528A9B20990f1dDdb85F56476158aC7ae68b",
    "userId": "694"
  }
}