{
  "manageEntity": {
    "action": "View",
    "entityId": "311257477",
    "entityType": "Notification",
    "nonce": "0x22ec7157ba6d280c93debc2ea2730c9bb0c5c5077425b56fc365f34323118d1f",
    "signature": "0x2309d99dbbe6fc2f57e835c609327fc9144962c4d30c7dd6dbfdfd13742f4e7a7de1f9eab3267604c678f1b60df3bcce0205d3103c2b8e98f4468232491973e41c",
    "signer": "0x6B239e9B75f27b519de7Bad3a26a0b7d30e32D3f",
    "userId": "311257477"
  }
}