{
  "manageEntity": {
    "action": "View",
    "entityId": "819723",
    "entityType": "Notification",
    "nonce": "0x2300f4c61a91b49956aa5830f299b76582e3709095acd65a3db779d8f6d29d5d",
    "signature": "0xe26b8056e26ffc2d7b5ed9b683a369cdd694dc15666f8d56cdda984020a169ed5d682a3f2d3b267a5386c3b9168aa76aec0eabcdd9ee64c1f5874f7bb435b4b11c",
    "signer": "0xD698A331d6A4fDEf35AE88e7Cc37c233F6537477",
    "userId": "819723"
  }
}