{
  "manageEntity": {
    "action": "View",
    "entityId": "571909824",
    "entityType": "Notification",
    "nonce": "0x18cda1289ff900265bfdf029ee441b56cd103cbdfca7ea01a5fcdfbdda49fc84",
    "signature": "0x39aae6df849a6a94ca7bd05305aff70d1bf9dbde0e198fcd5c1a85fd5df21b61204dd348ae23faadfbd4e5ddc692e03896da885550e816d77b54a58e4a95f8c71b",
    "signer": "0x4cf1Ab2ea0C2B41E1fe62E75979526ACCBc02611",
    "userId": "571909824"
  }
}