{
  "manageEntity": {
    "action": "View",
    "entityId": "728570067",
    "entityType": "Notification",
    "nonce": "0xa6e97e18f5a7beeaf20eb5a9822cfc8a281c7e7e5757f73d88404342f5c3eeea",
    "signature": "0xced2791bf17541eecc637088a949f78836e3f1b365dd150202b33cbdbeaa0c7a790416d74b1b8cb0c01be47a2914cbae9ed1a95b7ae804c11618bffc2ab8ef0d1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}