{
  "manageEntity": {
    "action": "View",
    "entityId": "734121574",
    "entityType": "Notification",
    "nonce": "0x0bd77064b63f329b6d4cce336c39ccd1de9cd274b8a09ca1a325688d71b43656",
    "signature": "0x6ed5bf8a48134073c40d7c1e805c180aa0bb3c9c150819a2e4223371a305e4594f911c0a93e3e8a5f343ca5ae8b8d780f9711faa0d5a278cd83df1bc568c30001c",
    "signer": "0x9Deb5c221A99A81f8d7dCAC0BbB93af4F5741419",
    "userId": "734121574"
  }
}