{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x703f39d6032781a18aa8b208dd03b4da75b7c41415f1464bb231710e5c4ec244",
    "signature": "0x3c0c83e33de94518271e0a7f6b3507ec1c27247b28d3421e243d8de9287802ca491fff9f7ccb3f3b7c1340cb41ac9e22a724d9cace3a65814e19e88dbd3e97511c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}