{
  "manageEntity": {
    "action": "View",
    "entityId": "714646433",
    "entityType": "Notification",
    "nonce": "0x08f9cef2734cd7de235d68d5be6ab4f9deb1b96dc173b850a472d7e6a411cae1",
    "signature": "0x2109b0f8c8e05a9a698f1abf88dc11b32907947b1fcb46e4ac9c0219ba2ec2a26cc44876ad34bed1ce4c2b2b92f183a778c880122ac79691129cef87fdc9f2e01c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}