{
  "manageEntity": {
    "action": "View",
    "entityId": "224945",
    "entityType": "Notification",
    "nonce": "0x7fb0721dd649faf84fe3c38f05e79e044b0cef529a641779862a8fa05165f148",
    "signature": "0xfef0233b2ba6f2789f2671ff92a3821e7b84610b7ca333c6985658a8b11ef0474b705df6cdd63b2e2c4836a04e090239cc325c848c55e7db1a1be322b8184eb81c",
    "signer": "0x53238D79450a42B8de3D54733a6D76E9150DD252",
    "userId": "224945"
  }
}